pipes with various sizes, materials and specification.
Welkin supply different sizes and grades coils&plate for oil& gas , shipbuilding, infrastructure.etc
Valves with different application, even customized
Welkin provide costomized services for our clients for specific project requirements.
Date : 2020-06-12
| NAME | GRADE | DIM. | THREAD | STANDARD | OD | WT | LENGTH, min | LENGTH, max | TOTAL PIECE | WEIGHT t |
| OCTG | J55 | 60.32*4.83 | PE | API Spec 5CT | 60.32 | 4.83 | 9.15 (Ave.) | / | 19 | 0.776 |
| OCTG | N80Q | 60.32*4.83 | PE | API Spec 5CT | 60.32 | 4.83 | 9.75 (Ave.) | / | 10 | 0.657 |
| OCTG | TP110-TDJ028 | 73.02x5.51 | TP-G2 | API Spec 5CT | 73.02 | 5.51 | 8.50 | 10.50 | 20 | 2.106 |
| OCTG | TP110-TDJ028 | 73.02x5.51 | TP-G2 | API Spec 5CT | 73.02 | 5.51 | 8.50 | 10.50 | 20 | 2.164 |
| OCTG | TP110-TDJ028 | 73.02x5.51 | TP-G2 | API Spec 5CT | 73.02 | 5.51 | 8.50 | 10.50 | 11 | 1.151 |
| OCTG | N80Q | 73.02x5.51 | EU | API Spec 5CT | 73.02 | 5.51 | 9.2 | 9.6 | 53 | 4.579 |
| OCTG | L80-3Cr | 73.02x5.51 | EU | API Spec 5CT | 73.02 | 5.51 | 8.3 | 9.3 | 27 | 2.366 |
| OCTG | TP110-HP13Cr | 73.02x5.51 | TP-G2 | API Spec 5CT | 73.02 | 5.51 | 8 | 9.6 | 67 | 5.317 |
| OCTG | L80-3Cr | 73.02x5.51 | EU | API Spec 5CT | 73.02 | 5.51 | 9.3 | 9.9 | 129 | 11.5 |
| OCTG | N80Q | 73.02x5.51 | EU | API Spec 5CT | 73.02 | 5.51 | 8.53 | 9.2 | 10 | 0.854 |
| OCTG | TP110-HP13Cr | 73.02x5.51 | TP-G2 | API Spec 5CT | 73.02 | 5.51 | 8 | 9.6 | 39 | 3.084 |
| OCTG | J55 | 73.02*5.51 | PE | API Spec 5CT | 73.02 | 5.51 | 9.79 (Ave.) | / | 46 | 4.126 |
| OCTG | J55 | 73.02*5.51 | PE | API Spec 5CT | 73.02 | 5.51 | 9.5 (Ave.) | / | 22 | 1.914 |
| OCTG | N80-1 | 73.02*5.51 | PE | API Spec 5CT | 73.02 | 5.51 | 9.85 (Ave.) | / | 25 | 4.554 |
| OCTG | N80Q | 73.02*5.51 | PE | API Spec 5CT | 73.02 | 5.51 | 9.95 (Ave.) | / | 54 | 3.3 |
| OCTG | N80Q | 73.02*5.51 | PE | API Spec 5CT | 73.02 | 5.51 | 9.94 (Ave.) | / | 62 | 5.753 |
| OCTG | N80Q | 73.02*5.51 | PE | API Spec 5CT | 73.02 | 5.51 | 9.92 (Ave.) | / | 56 | 5.174 |
| OCTG | N80Q | 73.02*5.51 | PE | API Spec 5CT | 73.02 | 5.51 | 9.48 (Ave.) | / | 11 | 0.641 |
| OCTG | N80Q | 73.02*5.51 | PE | API Spec 5CT | 73.02 | 5.51 | 9.88 (Ave.) | / | 67 | 6.341 |
| OCTG | N80Q | 73.02*5.51 | PE | API Spec 5CT | 73.02 | 5.51 | 9.87 (Ave.) | / | 90 | 8.13 |
| OCTG | N80-1 | 73.02*5.51 | PE | API Spec 5CT | 73.02 | 5.51 | 9.9 (Ave.) | / | 64 | 6.119 |
| OCTG | N80-1 | 73.02*5.51 | PE | API Spec 5CT | 73.02 | 5.51 | 9.79 (Ave.) | / | 11 | 0.999 |
| OCTG | N80-1 | 73.02*5.51 | PE | API Spec 5CT | 73.02 | 5.51 | 9.8 (Ave.) | / | 8 | 0.728 |
| OCTG | N80-1 | 73.02*5.51 | PE | API Spec 5CT | 73.02 | 5.51 | 9.75 (Ave.) | / | 14 | 1.267 |
| OCTG | N80-1 | 73.02*5.51 | PE | API Spec 5CT | 73.02 | 5.51 | 9.83 (Ave.) | / | 103 | 9.91 |
| OCTG | N80-1 | 73.02*5.51 | PE | API Spec 5CT | 73.02 | 5.51 | 9.82 (Ave.) | / | 28 | 2.548 |
| OCTG | N80-1 | 73.02*5.51 | PE | API Spec 5CT | 73.02 | 5.51 | 9.85 (Ave.) | / | 37 | 3.384 |
| OCTG | N80-1 | 73.02*5.51 | PE | API Spec 5CT | 73.02 | 5.51 | 9.81 (Ave.) | / | 49 | 4.464 |
| OCTG | N80-1 | 73.02*5.51 | PE | API Spec 5CT | 73.02 | 5.51 | 9.84 (Ave.) | / | 23 | 2.103 |
| OCTG | N80-1 | 73.02*5.51 | PE | API Spec 5CT | 73.02 | 5.51 | 9.72 (Ave.) | / | 2 | 0.18 |
| OCTG | N80-1 | 73.02*5.51 | PE | API Spec 5CT | 73.02 | 5.51 | 9.76 (Ave.) | / | 16 | 1.45 |
| OCTG | TP-Ti-110 | 88.90x7.34 | TP-G2(Ti) | API Spec 5CT | 88.9 | 7.34 | 9.00 | 10.50 | 21 | 1.843 |
| OCTG | TP125-TDJ028 | 88.90x6.45 | TP-G2 | API Spec 5CT | 88.9 | 6.45 | 8.50 | 10.50 | 5 | 0.725 |
| OCTG | TP110SS | 88.90x6.45 | TP-CQ(EX) | API Spec 5CT | 88.9 | 6.45 | 9.2 | 9.6 | 9 | 1.142 |
| OCTG | L80-1 | 88.9*9.52 | PE | API Spec 5CT | 88.9 | 9.52 | 11 (Ave.) | / | 32 | 6.517 |
| OCTG | P110 | 88.9*8.8 | PE | API Spec 5CT | 88.9 | 8.8 | 11.23 (Ave.) | / | 15 | 2.898 |
| OCTG | J55 | 88.9*7.34 | PE | API Spec 5CT | 88.9 | 7.34 | 9.56 (Ave.) | / | 6 | 0.86 |
| OCTG | P110 | 88.9*7.34 | PE | API Spec 5CT | 88.9 | 7.34 | 10.13 (Ave.) | / | 42 | 3.985 |
| OCTG | J55 | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 9.53 (Ave.) | / | 13 | 1.64 |
| OCTG | J55 | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 9.6 (Ave.) | / | 20 | 2.549 |
| OCTG | L80-3Cr | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 9.63 (Ave.) | / | 42 | 5.169 |
| OCTG | N80Q | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 9.35 (Ave.) | / | 53 | 7.051 |
| OCTG | N80Q | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 9.25 (Ave.) | / | 6 | 0.789 |
| OCTG | N80Q | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 9.38 (Ave.) | / | 65 | 8.649 |
| OCTG | N80-1 | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 9.53 (Ave.) | / | 155 | 18.529 |
| OCTG | L80-1 | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 9.36 (Ave.) | / | 6 | 0.76 |
| OCTG | L80-1 | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 9.4 (Ave.) | / | 25 | 3.182 |
| OCTG | L80-1 | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 9.42 (Ave.) | / | 20 | 2.551 |
| OCTG | L80-1 | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 9.42 (Ave.) | / | 61 | 7.612 |
| OCTG | L80-1 | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 9.4 (Ave.) | / | 2 | 0.253 |
| OCTG | N80-1 | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 9.55 (Ave.) | / | 5 | 0.629 |
| OCTG | N80-1 | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 9.56 (Ave.) | / | 1 | 0.13 |
| OCTG | L80-1 | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 9.43 (Ave.) | / | 7 | 0.868 |
| OCTG | N80-1 | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 9.6 (Ave.) | / | 10 | 1.257 |
| OCTG | L80-1 | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 9.18 (Ave.) | / | 5 | 0.631 |
| OCTG | L80-1 | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 8.84 (Ave.) | / | 2 | 0.242 |
| OCTG | N80-1 | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 9.53 (Ave.) | / | 61 | 8.828 |
| OCTG | N80-1 | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 9.6 (Ave.) | / | 149 | 19.25 |
| OCTG | N80-1 | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 9.56 (Ave.) | / | 12 | 1.54 |
| OCTG | N80-1 | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 9.54 (Ave.) | / | 50 | 6.436 |
| OCTG | N80-1 | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 9.55 (Ave.) | / | 1 | 0.133 |
| OCTG | N80-1 | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 9.5 (Ave.) | / | 1 | 0.123 |
| OCTG | L80-1 | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 9.5 (Ave.) | / | 3 | 0.375 |
| OCTG | L80-13Cr | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 9.35 (Ave.) | / | 124 | 15.252 |
| OCTG | L80-13Cr | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 9.4 (Ave.) | / | 237 | 29.151 |
| OCTG | L80-13Cr | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 8.7 (Ave.) | / | 5 | 0.57 |
| OCTG | P110 | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 9.39 (Ave.) | / | 47 | 17.117 |
| OCTG | P110 | 88.9*6.45 | PE | API Spec 5CT | 88.9 | 6.45 | 12 (Ave.) | / | 8 | 4.735 |
| OCTG | L80-13Cr | 101.60x5.74 | TP-G2 | API Spec 5CT | 101.6 | 5.74 | 8 | 9.15 | 4 | 0.511 |
| OCTG | TP110T | 114.30x9.65 | TP-G2 | API Spec 5CT | 114.3 | 9.65 | 10.5 | 11.5 | 17 | 4.863 |
| OCTG | TP110-HP13Cr | 114.30x8.56 | TP-CQ | API Spec 5CT | 114.3 | 8.56 | 10 | 10.5 | 1 | 0.242 |
| OCTG | TP110-HP13Cr | 114.30x8.56 | TP-CQ | API Spec 5CT | 114.3 | 8.56 | 10.5 | 11.5 | 10 | 2.502 |
| OCTG | P110 | 114.30x8.56 | LC | API Spec 5CT | 114.3 | 8.56 | 4.95 | 5.05 | 2 | 2 |
| OCTG | P110 | 114.30x8.56 | TP-CQ | API Spec 5CT | 114.3 | 8.56 | 2.5 | 2.5 | 2 | 2 |
| OCTG | P110 | 114.30x8.56 | LC | API Spec 5CT | 114.3 | 8.56 | 0.95 | 1.05 | 4 | 4 |
| OCTG | J55 | 114.30x6.88 | EU | API Spec 5CT | 114.3 | 6.88 | 1.5 | 1.5 | 2 | 2 |
| OCTG | L80-1 | 114.30x10.92 | TP-G2 | API Spec 5CT | 114.3 | 10.92 | 8.5 | 9 | 1 | 0.256 |
| OCTG | L80-13Cr | 114.3*8.56 | PE | API Spec 5CT | 114.3 | 8.56 | 12 (Ave.) | / | 184 | 49.312 |
| OCTG | L80-13Cr | 114.3*8.56 | PE | API Spec 5CT | 114.3 | 8.56 | 11.5 (Ave.) | / | 4 | 1.028 |
| OCTG | L80-13Cr | 114.3*8.56 | PE | API Spec 5CT | 114.3 | 8.56 | 11.7 (Ave.) | / | 79 | 20.619 |
| OCTG | L80-13Cr | 114.3*8.56 | PE | API Spec 5CT | 114.3 | 8.56 | 9.1 (Ave.) | / | 14 | 2.842 |
| OCTG | L80-13Cr | 114.3*8.56 | PE | API Spec 5CT | 114.3 | 8.56 | 9.45 (Ave.) | / | 1 | 0.221 |
| OCTG | L80-13Cr | 114.3*8.56 | PE | API Spec 5CT | 114.3 | 8.56 | 11 (Ave.) | / | 12 | 2.952 |
| OCTG | L80-13Cr | 114.3*8.56 | PE | API Spec 5CT | 114.3 | 8.56 | 11.2 (Ave.) | / | 1 | 0.25 |
| OCTG | L80-13Cr | 114.3*8.56 | PE | API Spec 5CT | 114.3 | 8.56 | 11.7 (Ave.) | / | 105 | 27.405 |
| OCTG | L80-13Cr | 114.3*8.56 | PE | API Spec 5CT | 114.3 | 8.56 | 12 (Ave.) | / | 6 | 1.608 |
| OCTG | L80-13Cr | 114.3*8.56 | PE | API Spec 5CT | 114.3 | 8.56 | 9.35 (Ave.) | / | 1 | 0.209 |
| OCTG | L80-13Cr | 114.3*8.56 | PE | API Spec 5CT | 114.3 | 8.56 | 9.45 (Ave.) | / | 1 | 0.211 |
| OCTG | P110 | 114.3*7.37 | PE | API Spec 5CT | 114.3 | 7.37 | 11 (Ave.) | / | 0 | 10.28 |
| OCTG | J55 | 114.3*6.88 | PE | API Spec 5CT | 114.3 | 6.88 | 9.35 (Ave.) | / | 3 | 0.498 |
| OCTG | N80-1 | 114.3*6.88 | PE | API Spec 5CT | 114.3 | 6.88 | 9.5 (Ave.) | / | 7 | 1.211 |
| OCTG | P110 | 114.3*6.88 | PE | API Spec 5CT | 114.3 | 6.88 | 11 (Ave.) | / | 28 | 3.37 |
| OCTG | L80-13Cr | 114.3*6.35 | PE | API Spec 5CT | 114.3 | 6.35 | 11.2 (Ave.) | / | 13 | 2.457 |
| OCTG | J55 | 114.3*16.51 | PE | API Spec 5CT | 114.3 | 16.51 | 11 (Ave.) | / | 24 | 10.51 |
| OCTG | T95-1 | 114.3*10.92 | PE | API Spec 5CT | 114.3 | 10.92 | 9.56 (Ave.) | / | 8 | 3.354 |
| OCTG | P110 | 127.00x11.10 | LC | API Spec 5CT | 127 | 11.1 | 9.5 | 10.5 | 2 | 0.654 |
| OCTG | Q125-1 | 127.00x11.10 | LC | API Spec 5CT | 127 | 11.1 | 10.5 | 11.5 | 232 | 81.179 |
| OCTG | TP125V | 127.00x11.10 | TP-CQ(ARC) | API Spec 5CT | 127 | 11.1 | 10.5 | 11.5 | 2 | 0.752 |
| OCTG | L80-13Cr | 127*9.19 | PE | API Spec 5CT | 127 | 9.19 | 12 (Ave.) | / | 11 | 3.456 |
| OCTG | L80-13Cr | 127*9.19 | PE | API Spec 5CT | 127 | 9.19 | 12 (Ave.) | / | 40 | 12.8 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 8.76 (Ave.) | / | 7 | 2.191 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 8.91 (Ave.) | / | 7 | 2.233 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 8.96 (Ave.) | / | 9 | 2.889 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.1 (Ave.) | / | 13 | 4.238 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.12 (Ave.) | / | 5 | 1.635 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.46 (Ave.) | / | 14 | 4.746 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.21 (Ave.) | / | 7 | 2.31 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.25 (Ave.) | / | 7 | 2.317 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.27 (Ave.) | / | 7 | 2.324 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.29 (Ave.) | / | 7 | 2.331 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.36 (Ave.) | / | 7 | 2.345 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.37 (Ave.) | / | 12 | 4.02 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.4 (Ave.) | / | 7 | 2.352 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.43 (Ave.) | / | 7 | 2.366 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.44 (Ave.) | / | 7 | 2.366 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.56 (Ave.) | / | 41 | 14.022 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.57 (Ave.) | / | 70 | 23.996 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.58 (Ave.) | / | 39 | 13.377 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.49 (Ave.) | / | 14 | 4.76 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.5 (Ave.) | / | 7 | 2.38 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.51 (Ave.) | / | 21 | 7.154 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.52 (Ave.) | / | 28 | 9.548 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.53 (Ave.) | / | 14 | 4.774 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.48 (Ave.) | / | 7 | 2.373 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.54 (Ave.) | / | 14 | 4.781 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.55 (Ave.) | / | 35 | 11.97 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.47 (Ave.) | / | 7 | 2.373 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.59 (Ave.) | / | 63 | 21.609 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.6 (Ave.) | / | 35 | 12.033 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.61 (Ave.) | / | 17 | 5.848 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.62 (Ave.) | / | 7 | 2.408 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.304 (Ave.) | / | 7 | 2.331 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.313 (Ave.) | / | 7 | 2.331 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.324 (Ave.) | / | 7 | 2.338 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.329 (Ave.) | / | 7 | 2.338 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.349 (Ave.) | / | 7 | 2.345 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.47 (Ave.) | / | 1 | 0.339 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.474 (Ave.) | / | 7 | 2.373 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.497 (Ave.) | / | 7 | 2.38 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.507 (Ave.) | / | 7 | 2.38 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.511 (Ave.) | / | 7 | 2.38 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.519 (Ave.) | / | 7 | 2.387 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.524 (Ave.) | / | 7 | 2.387 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.531 (Ave.) | / | 7 | 2.387 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.56 (Ave.) | / | 7 | 2.394 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.122 (Ave.) | / | 5 | 1.635 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.209 (Ave.) | / | 7 | 2.31 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.544 (Ave.) | / | 7 | 10.391 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.554 (Ave.) | / | 14 | 4.788 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.609 (Ave.) | / | 7 | 2.408 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.563 (Ave.) | / | 7 | 2.394 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.567 (Ave.) | / | 7 | 2.394 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.58 (Ave.) | / | 7 | 2.401 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.589 (Ave.) | / | 7 | 2.401 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.591 (Ave.) | / | 7 | 2.401 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.594 (Ave.) | / | 14 | 4.802 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.603 (Ave.) | / | 7 | 2.408 |
| OCTG | L80-1 | 127*12.7 | PE | API Spec 5CT | 127 | 12.7 | 9.604 (Ave.) | / | 7 | 2.408 |
| OCTG | P110 | 139.70x9.17 | LC | API Spec 5CT | 139.7 | 9.17 | 10.5 | 11.5 | 66 | 21.381 |
| OCTG | TP110-13Cr | 139.70x9.17 | TP-CQ | API Spec 5CT | 139.7 | 9.17 | 9.5 | 10.5 | 1 | 0.307 |
| OCTG | TP110-3Cr | 139.70x9.17 | TP-CQ | API Spec 5CT | 139.7 | 9.17 | 10.5 | 11.5 | 90 | 30.717 |
| OCTG | N80Q | 139.70x9.17 | LC | API Spec 5CT | 139.7 | 9.17 | 10.5 | 11.5 | 1 | 0.341 |
| OCTG | TP110-13Cr | 139.70x9.17 | TP-CQ | API Spec 5CT | 139.7 | 9.17 | 10.5 | 11.5 | 32 | 11.31 |
| OCTG | N80Q | 139.70x9.17 | LC | API Spec 5CT | 139.7 | 9.17 | 10.5 | 11.5 | 132 | 44.341 |
| OCTG | TP95S | 139.70x9.17 | TP-CQ | API Spec 5CT | 139.7 | 9.17 | 2.00 | 2.00 | 1 | 1 |
| OCTG | TP95S | 139.70x9.17 | TP-CQ | API Spec 5CT | 139.7 | 9.17 | 1.00 | 1.00 | 1 | 1 |
| OCTG | TP95S | 139.70x9.17 | TP-CQ | API Spec 5CT | 139.7 | 9.17 | 3.00 | 3.00 | 2 | 2 |
| OCTG | TP110-3Cr | 139.70x9.17 | TP-CQ | API Spec 5CT | 139.7 | 9.17 | 5 | 5 | 4 | 4 |
| OCTG | J55 | 139.70x7.72 | LC | API Spec 5CT | 139.7 | 7.72 | 10.5 | 11.5 | 31 | 8.882 |
| OCTG | J55 | 139.70x7.72 | LC | API Spec 5CT | 139.7 | 7.72 | 10.5 | 11.5 | 100 | 27.836 |
| OCTG | J55 | 139.70x7.72 | LC | API Spec 5CT | 139.7 | 7.72 | 10.5 | 11.5 | 73 | 21.057 |
| OCTG | J55 | 139.70x7.72 | LC | API Spec 5CT | 139.7 | 7.72 | 10.5 | 11.5 | 33 | 9.163 |
| OCTG | J55 | 139.70x7.72 | LC | API Spec 5CT | 139.7 | 7.72 | 10.5 | 11.5 | 88 | 24.494 |
| OCTG | TP125V | 139.70x12.70 | TP-G2 | API Spec 5CT | 139.7 | 12.7 | 10.5 | 11.5 | 1 | 0.489 |
| OCTG | TP125V | 139.70x12.70 | TP-G2 | API Spec 5CT | 139.7 | 12.7 | 10.5 | 11.5 | 29 | 14.014 |
| OCTG | TP125V | 139.70x12.70 | TP-G2 | API Spec 5CT | 139.7 | 12.7 | 10.5 | 11.5 | 49 | 23.645 |
| OCTG | TP125V | 139.70x12.70 | TP-G2 | API Spec 5CT | 139.7 | 12.7 | 10.5 | 11.5 | 50 | 24.085 |
| OCTG | TP125SG | 139.70x12.70 | TP-G2 HC | API Spec 5CT | 139.7 | 12.7 | 10.5 | 11.5 | 6 | 2.866 |
| OCTG | TP125V | 139.70x12.70 | TP-G2 | API Spec 5CT | 139.7 | 12.7 | 9.5 | 10.5 | 5 | 2.17 |
| OCTG | TP125V | 139.70x12.70 | LC | API Spec 5CT | 139.7 | 12.7 | 10.5 | 11.5 | 10 | 4.601 |
| OCTG | TP125V | 139.70x12.70 | TP-G2 | API Spec 5CT | 139.7 | 12.7 | 9.5 | 10.5 | 2 | 0.874 |
| OCTG | TP125V | 139.70x12.70 | TP-G2 | API Spec 5CT | 139.7 | 12.7 | 9.5 | 10.5 | 6 | 2.601 |
| OCTG | TP125V | 139.70x12.70 | TP-G2 | API Spec 5CT | 139.7 | 12.7 | 10.5 | 11.5 | 37 | 17.653 |
| OCTG | TP125SG | 139.70x12.70 | TP-G2 HC | API Spec 5CT | 139.7 | 12.7 | 10.5 | 11.5 | 1 | 0.48 |
| OCTG | TP125V | 139.70x12.70 | TP-G2 | API Spec 5CT | 139.7 | 12.7 | 9.5 | 10.5 | 7 | 3.103 |
| OCTG | TP125V | 139.70x12.70 | TP-G2 | API Spec 5CT | 139.7 | 12.7 | 8.5 | 9.5 | 2 | 0.797 |
| OCTG | TP125V | 139.70x12.70 | TP-G2 | API Spec 5CT | 139.7 | 12.7 | 10.5 | 11.5 | 39 | 18.578 |
| OCTG | TP125V | 139.70x12.70 | TP-G2 | API Spec 5CT | 139.7 | 12.7 | 9.5 | 10.5 | 3 | 1.294 |
| OCTG | TP125S | 139.70x12.70 | TP-SFJ | API Spec 5CT | 139.7 | 12.7 | 10.5 | 11.5 | 10 | 4.602 |
| OCTG | P110 | 139.70x12.34 | TP-CQ(FL) | API Spec 5CT | 139.7 | 12.34 | 10.50 | 11.50 | 6 | 2.61 |
| OCTG | TP110T | 139.70x12.34 | TP-CQ | API Spec 5CT | 139.7 | 12.34 | 10.5 | 11.5 | 1 | 0.455 |
| OCTG | P110 | 139.70x12.34 | TP-CQ(FL) | API Spec 5CT | 139.7 | 12.34 | 10.50 | 11.50 | 7 | 3.045 |
| OCTG | TP125V | 139.70x12.34 | TP-CQ | API Spec 5CT | 139.7 | 12.34 | 10.5 | 11.5 | 2 | 0.914 |
| OCTG | TP140V | 139.70x12.34 | TP-CQ(FL) | API Spec 5CT | 139.7 | 12.34 | 10.5 | 11.5 | 49 | 22.283 |
| OCTG | TP125V | 139.70x12.34 | BC | API Spec 5CT | 139.7 | 12.34 | 10.5 | 11.5 | 24 | 10.982 |
| OCTG | TP140V | 139.70x12.34 | TP-CQ(FL) | API Spec 5CT | 139.7 | 12.34 | 10.5 | 11.5 | 16 | 7.263 |
| OCTG | TP110T | 139.70x12.34 | TP-CQ | API Spec 5CT | 139.7 | 12.34 | 1.00 | 1.00 | 1 | 1 |
| OCTG | P110 | 139.70x12.34 | TP-CQ | API Spec 5CT | 139.7 | 12.34 | 8.20 | 8.20 | 1 | 1 |
| OCTG | TP110TSS | 139.70x11.10 | TP-CQ | API Spec 5CT | 139.7 | 11.1 | 8 | 9 | 1 | 0.334 |
| OCTG | TP110TSS | 139.70x11.10 | TP-CQ | API Spec 5CT | 139.7 | 11.1 | 9 | 9.6 | 2 | 0.683 |
| OCTG | TP110TSS | 139.70x11.10 | TP-CQ | API Spec 5CT | 139.7 | 11.1 | 8 | 9 | 2 | 0.64 |
| OCTG | TP110-TDJ028 | 139.70x11.10 | TP-G2 | API Spec 5CT | 139.7 | 11.1 | 10.5 | 11.5 | 2 | 0.811 |
| OCTG | P110 | 139.70x10.54 | TP-CQ(ARC) | API Spec 5CT | 139.7 | 10.54 | 10.5 | 11.5 | 5 | 1.947 |
| OCTG | P110 | 139.70x10.54 | BC | API Spec 5CT | 139.7 | 10.54 | 10.5 | 11.5 | 10 | 3.87 |
| OCTG | K55 | 139.7*9.17 | PE | API Spec 5CT | 139.7 | 9.17 | 11.6 (Ave.) | / | 8 | 3.603 |
| OCTG | N80-1 | 139.7*9.17 | PE | API Spec 5CT | 139.7 | 9.17 | 11.4 (Ave.) | / | 5 | 1.68 |
| OCTG | L80-13Cr | 139.7*9.17 | PE | API Spec 5CT | 139.7 | 9.17 | 9.7 (Ave.) | / | 1 | 0.286 |
| OCTG | L80-13Cr | 139.7*9.17 | PE | API Spec 5CT | 139.7 | 9.17 | 10 (Ave.) | / | 9 | 2.655 |
| OCTG | L80-13Cr | 139.7*9.17 | PE | API Spec 5CT | 139.7 | 9.17 | 11.7 (Ave.) | / | 154 | 53.13 |
| OCTG | L80-13Cr | 139.7*9.17 | PE | API Spec 5CT | 139.7 | 9.17 | 11.95 (Ave.) | / | 11 | 3.883 |
| OCTG | L80-13Cr | 139.7*9.17 | PE | API Spec 5CT | 139.7 | 9.17 | 12 (Ave.) | / | 29 | 10.266 |
| OCTG | L80-1 | 139.7*9.17 | PE | API Spec 5CT | 139.7 | 9.17 | 10.97 (Ave.) | / | 1 | 0.369 |
| OCTG | L80-1 | 139.7*9.17 | PE | API Spec 5CT | 139.7 | 9.17 | 11 (Ave.) | / | 4 | 1.438 |
| OCTG | L80-1 | 139.7*9.17 | PE | API Spec 5CT | 139.7 | 9.17 | 11.29 (Ave.) | / | 4 | 1.476 |
| OCTG | N80-1 | 139.7*9.17 | PE | API Spec 5CT | 139.7 | 9.17 | 11.3 (Ave.) | / | 3 | 1.11 |
| OCTG | L80-1 | 139.7*9.17 | PE | API Spec 5CT | 139.7 | 9.17 | 11.37 (Ave.) | / | 1 | 0.333 |
| OCTG | L80-1 | 139.7*9.17 | PE | API Spec 5CT | 139.7 | 9.17 | 11.39 (Ave.) | / | 3 | 1.055 |
| OCTG | L80-1 | 139.7*9.17 | PE | API Spec 5CT | 139.7 | 9.17 | 11.35 (Ave.) | / | 13 | 4.822 |
| OCTG | L80-1 | 139.7*9.17 | PE | API Spec 5CT | 139.7 | 9.17 | 11.36 (Ave.) | / | 2 | 0.743 |
| OCTG | L80-1 | 139.7*9.17 | PE | API Spec 5CT | 139.7 | 9.17 | 11.16 (Ave.) | / | 1 | 0.364 |
| OCTG | P110 | 139.7*9.17 | PE | API Spec 5CT | 139.7 | 9.17 | 11.26 (Ave.) | / | 7 | 3.335 |
| OCTG | P110 | 139.7*9.17 | PE | API Spec 5CT | 139.7 | 9.17 | 11.31 (Ave.) | / | 2 | 0.687 |
| OCTG | P110 | 139.7*9.17 | PE | API Spec 5CT | 139.7 | 9.17 | 11.25 (Ave.) | / | 14 | 4.781 |
| OCTG | P110 | 139.7*9.17 | PE | API Spec 5CT | 139.7 | 9.17 | 11.32 (Ave.) | / | 11 | 3.766 |
| OCTG | P110 | 139.7*9.17 | PE | API Spec 5CT | 139.7 | 9.17 | 11.3 (Ave.) | / | 12 | 4.114 |
| OCTG | P110 | 139.7*9.17 | PE | API Spec 5CT | 139.7 | 9.17 | 11.24 (Ave.) | / | 1 | 1.292 |
| OCTG | P110 | 139.7*9.17 | PE | API Spec 5CT | 139.7 | 9.17 | 11.23 (Ave.) | / | 18 | 6.172 |
| OCTG | P110 | 139.7*9.17 | PE | API Spec 5CT | 139.7 | 9.17 | 11.22 (Ave.) | / | 95 | 32.537 |
| OCTG | J55 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.5 (Ave.) | / | 1 | 0.289 |
| OCTG | K55 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11 (Ave.) | / | 14 | 3.864 |
| OCTG | N80Q | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.2 (Ave.) | / | 7 | 1.967 |
| OCTG | N80Q | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.5 (Ave.) | / | 1 | 0.289 |
| OCTG | N80-1 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.4 (Ave.) | / | 5 | 1.43 |
| OCTG | N80-1 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.5 (Ave.) | / | 6 | 1.734 |
| OCTG | L80-13Cr | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 10.5 (Ave.) | / | 24 | 6.336 |
| OCTG | L80-13Cr | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 10 (Ave.) | / | 24 | 6.024 |
| OCTG | L80-13Cr | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 9.35 (Ave.) | / | 27 | 6.345 |
| OCTG | L80-13Cr | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 9.7 (Ave.) | / | 132 | 32.208 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.3 (Ave.) | / | 5 | 1.42 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.3 (Ave.) | / | 7 | 1.988 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.12 (Ave.) | / | 54 | 16.247 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.13 (Ave.) | / | 100 | 29.523 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 34.3 (Ave.) | / | 5 | 4.261 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 10.89 (Ave.) | / | 136 | 37.898 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.1 (Ave.) | / | 46 | 13.039 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.14 (Ave.) | / | 314 | 93.06 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.3 (Ave.) | / | 11 | 3.399 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.26 (Ave.) | / | 100 | 30.006 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.29 (Ave.) | / | 5 | 1.423 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.12 (Ave.) | / | 23 | 6.847 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.14 (Ave.) | / | 83 | 24.595 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.3 (Ave.) | / | 47 | 14.203 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.23 (Ave.) | / | 52 | 15.776 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11 (Ave.) | / | 29 | 8.62 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.29 (Ave.) | / | 46 | 14.016 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.27 (Ave.) | / | 129 | 38.997 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.26 (Ave.) | / | 17 | 5.351 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.18 (Ave.) | / | 11 | 3.601 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.32 (Ave.) | / | 12 | 3.974 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.35 (Ave.) | / | 8 | 2.504 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.26 (Ave.) | / | 9 | 2.798 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.29 (Ave.) | / | 4 | 1.248 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.31 (Ave.) | / | 3 | 0.937 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.33 (Ave.) | / | 13 | 4.072 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.22 (Ave.) | / | 5 | 1.549 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.32 (Ave.) | / | 6 | 1.872 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.23 (Ave.) | / | 3 | 0.93 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.27 (Ave.) | / | 2 | 0.622 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.3 (Ave.) | / | 5 | 1.56 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.28 (Ave.) | / | 3 | 0.934 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 10.89 (Ave.) | / | 3 | 0.914 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 10.89 (Ave.) | / | 65 | 20.175 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.26 (Ave.) | / | 12 | 3.837 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.29 (Ave.) | / | 12 | 3.852 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.35 (Ave.) | / | 9 | 2.904 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.21 (Ave.) | / | 21 | 6.683 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.2 (Ave.) | / | 163 | 54.853 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.18 (Ave.) | / | 34 | 10.382 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.17 (Ave.) | / | 25 | 7.502 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.16 (Ave.) | / | 15 | 4.497 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.19 (Ave.) | / | 3 | 0.809 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.2 (Ave.) | / | 89 | 27.115 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 11.33 (Ave.) | / | 3 | 0.92 |
| OCTG | P110 | 139.7*7.72 | PE | API Spec 5CT | 139.7 | 7.72 | 10.89 (Ave.) | / | 27 | 8.003 |
| OCTG | L80-1 | 139.7*6.98 | PE | API Spec 5CT | 139.7 | 6.98 | 9.45 (Ave.) | / | 10 | 2.16 |
| OCTG | J55 | 139.7*6.2 | PE | API Spec 5CT | 139.7 | 6.2 | 9.6 (Ave.) | / | 7 | 1.372 |
| OCTG | J55 | 139.7*6.2 | PE | API Spec 5CT | 139.7 | 6.2 | 9.7 (Ave.) | / | 14 | 2.772 |
| OCTG | P110 | 139.7*12.7 | PE | API Spec 5CT | 139.7 | 12.7 | 11.33 (Ave.) | / | 3 | 1.381 |
| OCTG | L80-1 | 139.7*12.34 | PE | API Spec 5CT | 139.7 | 12.34 | 10 (Ave.) | / | 13 | 4.342 |
| OCTG | P110 | 139.7*12.34 | PE | API Spec 5CT | 139.7 | 12.34 | 11.4 (Ave.) | / | 10 | 4.573 |
| OCTG | P110 | 139.7*12.34 | PE | API Spec 5CT | 139.7 | 12.34 | 11.44 (Ave.) | / | 17 | 7.8 |
| OCTG | P110 | 139.7*12.34 | PE | API Spec 5CT | 139.7 | 12.34 | 11.39 (Ave.) | / | 12 | 5.478 |
| OCTG | L80-1 | 139.7*10.54 | PE | API Spec 5CT | 139.7 | 10.54 | 11.525 (Ave.) | / | 4 | 1.548 |
| OCTG | L80-1 | 139.7*10.54 | PE | API Spec 5CT | 139.7 | 10.54 | 11.53 (Ave.) | / | 6 | 2.322 |
| OCTG | L80-1 | 139.7*10.54 | PE | API Spec 5CT | 139.7 | 10.54 | 11.534 (Ave.) | / | 5 | 1.935 |
| OCTG | L80-1 | 139.7*10.54 | PE | API Spec 5CT | 139.7 | 10.54 | 11.569 (Ave.) | / | 7 | 2.716 |
| OCTG | L80-1 | 139.7*10.54 | PE | API Spec 5CT | 139.7 | 10.54 | 11.577 (Ave.) | / | 7 | 2.723 |
| OCTG | L80-1 | 139.7*10.54 | PE | API Spec 5CT | 139.7 | 10.54 | 11.579 (Ave.) | / | 7 | 2.723 |
| OCTG | L80-1 | 139.7*10.54 | PE | API Spec 5CT | 139.7 | 10.54 | 11.581 (Ave.) | / | 7 | 2.723 |
| OCTG | L80-1 | 139.7*10.54 | PE | API Spec 5CT | 139.7 | 10.54 | 11.586 (Ave.) | / | 7 | 2.723 |
| OCTG | L80-1 | 139.7*10.54 | PE | API Spec 5CT | 139.7 | 10.54 | 11.587 (Ave.) | / | 7 | 2.723 |
| OCTG | L80-1 | 139.7*10.54 | PE | API Spec 5CT | 139.7 | 10.54 | 11.4 (Ave.) | / | 7 | 2.681 |
| OCTG | L80-1 | 139.7*10.54 | PE | API Spec 5CT | 139.7 | 10.54 | 11.441 (Ave.) | / | 7 | 2.688 |
| OCTG | L80-1 | 139.7*10.54 | PE | API Spec 5CT | 139.7 | 10.54 | 11.47 (Ave.) | / | 2 | 0.77 |
| OCTG | L80-1 | 139.7*10.54 | PE | API Spec 5CT | 139.7 | 10.54 | 11.486 (Ave.) | / | 7 | 2.702 |
| OCTG | L80-1 | 139.7*10.54 | PE | API Spec 5CT | 139.7 | 10.54 | 11.51 (Ave.) | / | 4 | 1.54 |
| OCTG | L80-1 | 139.7*10.54 | PE | API Spec 5CT | 139.7 | 10.54 | 11.38 (Ave.) | / | 4 | 1.528 |
| OCTG | L80-1 | 139.7*10.54 | PE | API Spec 5CT | 139.7 | 10.54 | 11.636 (Ave.) | / | 7 | 2.737 |
| OCTG | L80-1 | 139.7*10.54 | PE | API Spec 5CT | 139.7 | 10.54 | 11.637 (Ave.) | / | 7 | 2.737 |
| OCTG | L80-1 | 139.7*10.54 | PE | API Spec 5CT | 139.7 | 10.54 | 11.644 (Ave.) | / | 7 | 2.737 |
| OCTG | L80-1 | 139.7*10.54 | PE | API Spec 5CT | 139.7 | 10.54 | 11.593 (Ave.) | / | 7 | 2.723 |
| OCTG | L80-1 | 139.7*10.54 | PE | API Spec 5CT | 139.7 | 10.54 | 11.601 (Ave.) | / | 7 | 2.723 |
| OCTG | L80-1 | 139.7*10.54 | PE | API Spec 5CT | 139.7 | 10.54 | 11.603 (Ave.) | / | 14 | 5.46 |
| OCTG | L80-1 | 139.7*10.54 | PE | API Spec 5CT | 139.7 | 10.54 | 11.606 (Ave.) | / | 7 | 2.73 |
| OCTG | L80-1 | 139.7*10.54 | PE | API Spec 5CT | 139.7 | 10.54 | 11.611 (Ave.) | / | 7 | 2.73 |
| OCTG | L80-1 | 139.7*10.54 | PE | API Spec 5CT | 139.7 | 10.54 | 11.613 (Ave.) | / | 14 | 5.46 |
| OCTG | L80-1 | 139.7*10.54 | PE | API Spec 5CT | 139.7 | 10.54 | 11.616 (Ave.) | / | 7 | 2.73 |
| OCTG | L80-1 | 139.7*10.54 | PE | API Spec 5CT | 139.7 | 10.54 | 11.619 (Ave.) | / | 14 | 5.46 |
| OCTG | L80-1 | 139.7*10.54 | PE | API Spec 5CT | 139.7 | 10.54 | 11.623 (Ave.) | / | 7 | 2.73 |
| OCTG | L80-1 | 139.7*10.54 | PE | API Spec 5CT | 139.7 | 10.54 | 11.626 (Ave.) | / | 28 | 10.92 |
| OCTG | L80-1 | 139.7*10.54 | PE | API Spec 5CT | 139.7 | 10.54 | 11.634 (Ave.) | / | 7 | 2.737 |
| OCTG | TP90SS | 142.80x18.00 | / | API Spec 5CT | 142.8 | 18 | 6 | 12 | 4 | 2.02 |
| OCTG | TP90SS | 142.80x18.00 | / | API Spec 5CT | 142.8 | 18 | 6 | 12 | 3 | 1.287 |
| OCTG | TP125S | 146.05x12.34 | TP-FJ | API Spec 5CT | 146.05 | 12.34 | 10.5 | 11.5 | 3 | 1.29 |
| OCTG | P110 | 155*18 | PE | API Spec 5CT | 155 | 18 | 10 (Ave.) | / | 63 | 45.977 |
| OCTG | P110 | 155*18 | PE | API Spec 5CT | 155 | 18 | 11.9 (Ave.) | / | 174 | 139.78 |
| OCTG | L80-13Cr | 168.28*8.94 | PE | API Spec 5CT | 168.28 | 8.94 | 11.3 (Ave.) | / | 16 | 6.352 |
| OCTG | L80-13Cr | 168.28*8.94 | PE | API Spec 5CT | 168.28 | 8.94 | 10.5 (Ave.) | / | 4 | 1.476 |
| OCTG | N80Q | 168.3*8.94 | PE | API Spec 5CT | 168.3 | 8.94 | 11.1 (Ave.) | / | 1 | 0.401 |
| OCTG | TP95S | 177.80x9.19 | TP-CQ | API Spec 5CT | 177.8 | 9.19 | 1.00 | 1.00 | 1 | 1 |
| OCTG | TP125H | 177.80x9.19 | BC | API Spec 5CT | 177.8 | 9.19 | 10.5 | 11.5 | 2 | 0.888 |
| OCTG | TP125H | 177.80x9.19 | BC | API Spec 5CT | 177.8 | 9.19 | 9.5 | 10.5 | 5 | 2.087 |
| OCTG | TP90H-9Cr | 177.80x9.19 | TP-CQ H | API Spec 5CT | 177.8 | 9.19 | 10.5 | 11.5 | 12 | 5.496 |
| OCTG | TP125H | 177.80x9.19 | BC | API Spec 5CT | 177.8 | 9.19 | 10.5 | 11.5 | 34 | 14.957 |
| OCTG | TP110H | 177.80x9.19 | BC | API Spec 5CT | 177.8 | 9.19 | 9.5 | 10.5 | 3 | 1.272 |
| OCTG | TP90H-9Cr | 177.80x9.19 | TP-CQ H | API Spec 5CT | 177.8 | 9.19 | 9.5 | 10.5 | 1 | 0.411 |
| OCTG | TP110H | 177.80x9.19 | BC | API Spec 5CT | 177.8 | 9.19 | 9.5 | 10.5 | 18 | 7.488 |
| OCTG | TP125H | 177.80x9.19 | BC | API Spec 5CT | 177.8 | 9.19 | 10.5 | 11.5 | 3 | 1.346 |
| OCTG | TP95S | 177.80x9.19 | TP-CQ | API Spec 5CT | 177.8 | 9.19 | 5.00 | 5.00 | 2 | 2 |
| OCTG | TP95S | 177.80x9.19 | TP-CQ | API Spec 5CT | 177.8 | 9.19 | 1.00 | 1.00 | 2 | 2 |
| OCTG | TP95S | 177.80x9.19 | TP-CQ | API Spec 5CT | 177.8 | 9.19 | 3.00 | 3.00 | 2 | 2 |
| OCTG | TP95S | 177.80x9.19 | TP-CQ | API Spec 5CT | 177.8 | 9.19 | 2.00 | 2.00 | 2 | 2 |
| OCTG | L80-13Cr | 177.80x8.05 | BC | API Spec 5CT | 177.8 | 8.05 | 8.53 | 11.00 | 2 | 0.78 |
| OCTG | L80-13Cr | 177.80x8.05 | BC | API Spec 5CT | 177.8 | 8.05 | 8.53 | 11.00 | 1 | 0.396 |
| OCTG | TP125S | 177.80x13.72 | TP-CQ | API Spec 5CT | 177.8 | 13.72 | 10.5 | 11.5 | 6 | 3.873 |
| OCTG | TP125S | 177.80x13.72 | TP-CQ | API Spec 5CT | 177.8 | 13.72 | 9.5 | 10.5 | 7 | 4.161 |
| OCTG | TP125S | 177.80x13.72 | TP-CQ | API Spec 5CT | 177.8 | 13.72 | 10.5 | 11.5 | 2 | 1.29 |
| OCTG | TP125-TDJ028 | 177.80x12.65 | TP-G2 | API Spec 5CT | 177.8 | 12.65 | 9.5 | 10.5 | 4 | 2.009 |
| OCTG | TP140V | 177.80x12.65 | TP-CQ | API Spec 5CT | 177.8 | 12.65 | 9.50 | 10.50 | 3 | 1.668 |
| OCTG | TP110TS | 177.80x12.65 | TP-CQ | API Spec 5CT | 177.8 | 12.65 | 10.5 | 11.5 | 43 | 25.71 |
| OCTG | TP110-HP13Cr | 177.80x12.65 | TP-CQ | API Spec 5CT | 177.8 | 12.65 | 10.5 | 11.5 | 43 | 25.215 |
| OCTG | TP110-HP13Cr | 177.80x12.65 | TP-CQ | API Spec 5CT | 177.8 | 12.65 | 8.5 | 10.5 | 5 | 2.497 |
| OCTG | TP110-HP13Cr | 177.80x12.65 | TP-CQ | API Spec 5CT | 177.8 | 12.65 | 1.2 | 1.5 | 14 | 14 |
| OCTG | P110 | 177.80x12.65 | TP-CQ | API Spec 5CT | 177.8 | 12.65 | 5 | 5 | 3 | 3 |
| OCTG | P110 | 177.80x11.51 | TP-CQ | API Spec 5CT | 177.8 | 11.51 | 11.5 | 12.5 | 5 | 2.791 |
| OCTG | P110 | 177.80x11.51 | BC | API Spec 5CT | 177.8 | 11.51 | 9.5 | 10.5 | 2 | 0.966 |
| OCTG | TP125V | 177.80x11.51 | TP-G2 HP | API Spec 5CT | 177.8 | 11.51 | 10.50 | 11.50 | 9 | 4.986 |
| OCTG | TP140V | 177.80x11.51 | TP-G2 HP | API Spec 5CT | 177.8 | 11.51 | 10.5 | 11.5 | 11 | 5.849 |
| OCTG | P110 | 177.80x11.51 | BC | API Spec 5CT | 177.8 | 11.51 | 10.5 | 11.5 | 5 | 2.628 |
| OCTG | TP80SS | 177.80x10.36 | TP-CQ | API Spec 5CT | 177.8 | 10.36 | 10.50 | 11.50 | 11 | 5.445 |
| OCTG | P110 | 177.80x10.36 | TP-CQ | API Spec 5CT | 177.8 | 10.36 | 10.5 | 11.5 | 18 | 8.627 |
| OCTG | P110 | 177.80x10.36 | LC | API Spec 5CT | 177.8 | 10.36 | 10.50 | 11.50 | 1 | 0.488 |
| OCTG | TP110SS | 177.80x10.36 | TP-CQ | API Spec 5CT | 177.8 | 10.36 | 10.5 | 11.5 | 1 | 0.492 |
| OCTG | N80-1 | 177.8*9.19 | PE | API Spec 5CT | 177.8 | 9.19 | 11.9 (Ave.) | / | 15 | 6.922 |
| OCTG | L80-3Cr | 177.8*9.19 | PE | API Spec 5CT | 177.8 | 9.19 | 12.03 (Ave.) | / | 17 | 7.845 |
| OCTG | L80-13Cr | 177.8*8.05 | PE | API Spec 5CT | 177.8 | 8.05 | 10 (Ave.) | / | 32 | 10.784 |
| OCTG | L80-13Cr | 177.8*8.05 | PE | API Spec 5CT | 177.8 | 8.05 | 11.3 (Ave.) | / | 69 | 26.289 |
| OCTG | L80-13Cr | 177.8*8.05 | PE | API Spec 5CT | 177.8 | 8.05 | 11.3 (Ave.) | / | 81 | 30.861 |
| OCTG | H40 | 177.8*5.87 | PE | API Spec 5CT | 177.8 | 5.87 | 9.3 (Ave.) | / | 8 | 1.848 |
| OCTG | L80-1 | 177.8*12.65 | PE | API Spec 5CT | 177.8 | 12.65 | 11.45 (Ave.) | / | 4 | 2.395 |
| OCTG | L80-1 | 177.8*12.65 | PE | API Spec 5CT | 177.8 | 12.65 | 11.47 (Ave.) | / | 4 | 2.4 |
| OCTG | Q125-1 | 177.8*12.65 | PE | API Spec 5CT | 177.8 | 12.65 | 11.8 (Ave.) | / | 10 | 6.08 |
| OCTG | P110 | 177.8*11.51 | PE | API Spec 5CT | 177.8 | 11.51 | 10.97 (Ave.) | / | 12 | 4.477 |
| OCTG | L80-1 | 177.8*10.36 | PE | API Spec 5CT | 177.8 | 10.36 | 11.52 (Ave.) | / | 32 | 16.879 |
| OCTG | L80-1 | 177.8*10.36 | PE | API Spec 5CT | 177.8 | 10.36 | 12 (Ave.) | / | 16 | 8.095 |
| OCTG | L80-1 | 177.8*10.36 | PE | API Spec 5CT | 177.8 | 10.36 | 11.49 (Ave.) | / | 6 | 3.166 |
| OCTG | L80-1 | 177.8*10.36 | PE | API Spec 5CT | 177.8 | 10.36 | 11.21 (Ave.) | / | 1 | 0.515 |
| OCTG | L80-1 | 177.8*10.36 | PE | API Spec 5CT | 177.8 | 10.36 | 11.5 (Ave.) | / | 1 | 0.528 |
| OCTG | L80-1 | 177.8*10.36 | PE | API Spec 5CT | 177.8 | 10.36 | 11.48 (Ave.) | / | 3 | 1.581 |
| OCTG | L80-1 | 177.8*10.36 | PE | API Spec 5CT | 177.8 | 10.36 | 11.47 (Ave.) | / | 5 | 2.634 |
| OCTG | L80-1 | 177.8*10.36 | PE | API Spec 5CT | 177.8 | 10.36 | 11 (Ave.) | / | 2 | 1.012 |
| OCTG | L80-1 | 177.8*10.36 | PE | API Spec 5CT | 177.8 | 10.36 | 11.54 (Ave.) | / | 6 | 3.179 |
| OCTG | L80-1 | 177.8*10.36 | PE | API Spec 5CT | 177.8 | 10.36 | 11.81 (Ave.) | / | 13 | 7.049 |
| OCTG | P110 | 177.8*10.36 | PE | API Spec 5CT | 177.8 | 10.36 | 12.2 (Ave.) | / | 68 | 37.1 |
| OCTG | P110 | 177.8*10.36 | PE | API Spec 5CT | 177.8 | 10.36 | 11.48 (Ave.) | / | 79 | 27.42 |
| OCTG | P110 | 177.8*10.36 | PE | API Spec 5CT | 177.8 | 10.36 | 11.19 (Ave.) | / | 17 | 10.692 |
| OCTG | P110 | 177.8*10.36 | PE | API Spec 5CT | 177.8 | 10.36 | 11.14 (Ave.) | / | 1 | 0.494 |
| OCTG | P110 | 177.8*10.36 | PE | API Spec 5CT | 177.8 | 10.36 | 11.3 (Ave.) | / | 9 | 4.566 |
| OCTG | TP125V | 182.00x12.46 | TP-CQ | API Spec 5CT | 182 | 12.46 | 10.5 | 11.5 | 37 | 22.374 |
| OCTG | TP125V | 182.00x12.46 | TP-CQ | API Spec 5CT | 182 | 12.46 | 10.5 | 11.5 | 1 | 0.612 |
| OCTG | TP110TS | 184.15x15.83 | TP-CQ(NF) | API Spec 5CT | 184.15 | 15.83 | 10.5 | 11.5 | 6 | 4.291 |
| OCTG | TP110S | 193.68x9.53 | TP-CQ | API Spec 5CT | 193.68 | 9.53 | 10.50 | 11.50 | 7 | 3.591 |
| OCTG | N80Q | 193.68x9.52 | TP-CQ | API Spec 5CT | 193.68 | 9.52 | 9.50 | 10.50 | 1 | 0.444 |
| OCTG | TP110SS | 193.68x19.05 | TP-FJ | API Spec 5CT | 193.68 | 19.05 | 10.5 | 11.5 | 4 | 3.577 |
| OCTG | TP110SS | 193.68x19.05 | TP-FJ | API Spec 5CT | 193.68 | 19.05 | 10.5 | 11.5 | 4 | 3.538 |
| OCTG | TP110TSS | 193.68x12.70 | TP-CQ | API Spec 5CT | 193.68 | 12.7 | 10.5 | 11.5 | 3 | 2.017 |
| OCTG | TP110S | 193.68x12.70 | TP-CQ | API Spec 5CT | 193.68 | 12.7 | 10.50 | 11.50 | 1 | 0.641 |
| OCTG | TP110TSS | 193.68x12.70 | TP-CQ | API Spec 5CT | 193.68 | 12.7 | 10.5 | 11.5 | 6 | 3.852 |
| OCTG | TP110TSS | 193.68x12.70 | TP-CQ | API Spec 5CT | 193.68 | 12.7 | 10.5 | 11.5 | 6 | 4.13 |
| OCTG | L80-13Cr | 193.68x10.92 | TP-G2 HP | API Spec 5CT | 193.68 | 10.92 | 11.50 | 12.50 | 4 | 2.636 |
| OCTG | TP110S | 193.68x10.92 | TP-CQ | API Spec 5CT | 193.68 | 10.92 | 10.5 | 11.5 | 4 | 2.352 |
| OCTG | L80-13Cr | 193.68x10.92 | TP-G2 HP | API Spec 5CT | 193.68 | 10.92 | 11.50 | 12.50 | 13 | 8.554 |
| OCTG | TP140V | 196.85x12.70 | TP-CQ | API Spec 5CT | 196.85 | 12.7 | 10.50 | 11.50 | 1 | 0.659 |
| OCTG | TP140V | 196.85x12.70 | TP-CQ | API Spec 5CT | 196.85 | 12.7 | 10.50 | 11.50 | 1 | 0.658 |
| OCTG | TP140V | 196.85x12.70 | TP-CQ | API Spec 5CT | 196.85 | 12.7 | 9.50 | 10.50 | 2 | 1.263 |
| OCTG | T95-1 | 196.85*15.11 | PE | API Spec 5CT | 196.85 | 15.11 | 12.44 (Ave.) | / | 2 | 1.538 |
| OCTG | C110 | 196.85*15.11 | PE | API Spec 5CT | 196.85 | 15.11 | 11.28 (Ave.) | / | 23 | 16.513 |
| OCTG | TP110SS | 198.00x21.00 | / | API Spec 5CT | 198 | 21 | 6 | 12 | 2 | 1.713 |
| OCTG | TP110SS | 198.00x21.00 | / | API Spec 5CT | 198 | 21 | 6 | 12 | 5 | 4.301 |
| OCTG | TP110-3Cr | 200.03x10.92 | TP-CQ | API Spec 5CT | 200.03 | 10.92 | 10.5 | 11.5 | 4 | 2.409 |
| OCTG | TP110-3Cr | 200.03x10.92 | TP-CQ | API Spec 5CT | 200.03 | 10.92 | 9.5 | 10.5 | 1 | 0.601 |
| OCTG | TP110-3Cr | 200.03x10.92 | TP-CQ | API Spec 5CT | 200.03 | 10.92 | 11.5 | 12.5 | 1 | 0.604 |
| OCTG | P110 | 200.03*10.92 | PE | API Spec 5CT | 200.03 | 10.92 | 9.3 (Ave.) | / | 1 | 0.474 |
| OCTG | TP110TSS | 206.38x19.05 | TP-NF | API Spec 5CT | 206.38 | 19.05 | 10.00 | 10.50 | 3 | 2.739 |
| OCTG | TP110T | 206.38x19.05 | TP-NF | API Spec 5CT | 206.38 | 19.05 | 9.5 | 11.5 | 6 | 5.697 |
| OCTG | TP110TSS | 206.38x19.05 | TP-FJ | API Spec 5CT | 206.38 | 19.05 | 9.5 | 11.5 | 2 | 1.72 |
| OCTG | TP110TS | 206.38x19.05 | TP-FJ | API Spec 5CT | 206.38 | 19.05 | 9.5 | 11.5 | 13 | 11.005 |
| OCTG | TP110S | 219.08x12.70 | TP-CQ | API Spec 5CT | 219.08 | 12.7 | 10.5 | 11.5 | 7 | 5.285 |
| OCTG | K55 | 219.08*8.94 | PE | API Spec 5CT | 219.08 | 8.94 | 11.2 (Ave.) | / | 5 | 2.595 |
| OCTG | TP95 | 244.48x13.84 | TP-CQ | API Spec 5CT | 244.48 | 13.84 | 11.50 | 12.50 | 52 | 50.388 |
| OCTG | TP110TSS | 244.48x11.99 | TP-CQ | API Spec 5CT | 244.48 | 11.99 | 10.5 | 11.5 | 1 | 0.823 |
| OCTG | L80-3Cr | 244.48x11.99 | TP-CQ | API Spec 5CT | 244.48 | 11.99 | 11.50 | 12.50 | 19 | 16.787 |
| OCTG | L80-3Cr | 244.48x11.99 | TP-CQ | API Spec 5CT | 244.48 | 11.99 | 11.50 | 12.50 | 2 | 1.766 |
| OCTG | L80-1Cr | 244.48x11.99 | TP-CQ | API Spec 5CT | 244.48 | 11.99 | 11.50 | 12.50 | 1 | 0.876 |
| OCTG | L80-1Cr | 244.48x11.99 | TP-CQ | API Spec 5CT | 244.48 | 11.99 | 10.50 | 11.50 | 2 | 1.56 |
| OCTG | L80-13Cr | 244.48x11.99 | TP-G2 | API Spec 5CT | 244.48 | 11.99 | 8.53 | 10.36 | 2 | 1.418 |
| OCTG | L80-13Cr | 244.48x11.99 | TP-G2 | API Spec 5CT | 244.48 | 11.99 | 8.53 | 10.36 | 2 | 1.463 |
| OCTG | L80-13Cr | 244.48x11.99 | TP-G2 | API Spec 5CT | 244.48 | 11.99 | 8.53 | 10.36 | 1 | 0.788 |
| OCTG | L80-13Cr | 244.48x11.99 | TP-G2 | API Spec 5CT | 244.48 | 11.99 | 8.53 | 10.36 | 1 | 0.778 |
| OCTG | L80-13Cr | 244.48x11.99 | TP-G2 | API Spec 5CT | 244.48 | 11.99 | 8.53 | 10.36 | 1 | 0.761 |
| OCTG | P110 | 244.48x11.99 | LC | API Spec 5CT | 244.48 | 11.99 | 10.5 | 11 | 10 | 7.546 |
| OCTG | P110 | 244.48x11.99 | LC | API Spec 5CT | 244.48 | 11.99 | 10.5 | 11.5 | 1 | 0.789 |
| OCTG | TP110TS | 244.48x11.99 | TP-CQ | API Spec 5CT | 244.48 | 11.99 | 10.50 | 11.50 | 4 | 3.3 |
| OCTG | P110 | 244.48x11.99 | BC | API Spec 5CT | 244.48 | 11.99 | 9.5 | 10.5 | 3 | 2.159 |
| OCTG | TP110T | 244.48x11.99 | TP-CQ | API Spec 5CT | 244.48 | 11.99 | 10.5 | 11.5 | 14 | 11.478 |
| OCTG | TP95S | 244.48x11.99 | TP-CQ | API Spec 5CT | 244.48 | 11.99 | 10.5 | 11.5 | 3 | 2.366 |
| OCTG | TP110T | 244.48x11.99 | BC | API Spec 5CT | 244.48 | 11.99 | 10.5 | 11.5 | 1 | 0.823 |
| OCTG | TP110S | 244.48x11.99 | TP-CQ | API Spec 5CT | 244.48 | 11.99 | 10.5 | 11.5 | 20 | 16.207 |
| OCTG | TP110T | 244.48x11.99 | LC | API Spec 5CT | 244.48 | 11.99 | 10.5 | 11.5 | 5 | 4.042 |
| OCTG | TP110TS | 244.48x11.99 | BC | API Spec 5CT | 244.48 | 11.99 | 10.50 | 11.50 | 3 | 2.487 |
| OCTG | TP110TT | 244.48x11.99 | BC | API Spec 5CT | 244.48 | 11.99 | 10.5 | 11.5 | 9 | 7.29 |
| OCTG | TP110T | 244.48x11.99 | TP-CQ | API Spec 5CT | 244.48 | 11.99 | 10.5 | 11.5 | 1 | 0.829 |
| OCTG | TP110T | 244.48x11.99 | BC | API Spec 5CT | 244.48 | 11.99 | 9.5 | 10.5 | 2 | 1.502 |
| OCTG | P110 | 244.48x11.99 | TP-G2 FE | API Spec 5CT | 244.48 | 11.99 | 12 | 13 | 5 | 4.597 |
| OCTG | TP95S | 244.48x11.99 | TP-CQ | API Spec 5CT | 244.48 | 11.99 | 10.5 | 11.5 | 37 | 29.752 |
| OCTG | TP110T | 244.48x11.99 | LC | API Spec 5CT | 244.48 | 11.99 | 10.50 | 11.50 | 2 | 1.618 |
| OCTG | P110 | 244.48x11.99 | LC | API Spec 5CT | 244.48 | 11.99 | 10.5 | 11.5 | 9 | 6.836 |
| OCTG | TP110T | 244.48x11.99 | TP-CQ | API Spec 5CT | 244.48 | 11.99 | 9.5 | 10.5 | 1 | 0.743 |
| OCTG | TP110TS | 244.48x11.99 | BC | API Spec 5CT | 244.48 | 11.99 | 8.53 | 9.50 | 1 | 0.654 |
| OCTG | L80-1 | 244.48x11.99 | TP-CQ | API Spec 5CT | 244.48 | 11.99 | 10.5 | 11.5 | 62 | 48.264 |
| OCTG | TP110TSS | 244.48x11.99 | TP-CQ | API Spec 5CT | 244.48 | 11.99 | 10.5 | 11.5 | 8 | 6.59 |
| OCTG | P110 | 244.48x11.99 | LC | API Spec 5CT | 244.48 | 11.99 | 10.5 | 11.5 | 1 | 0.789 |
| OCTG | TP110S | 244.48x11.99 | TP-CQ | API Spec 5CT | 244.48 | 11.99 | 10.5 | 11.5 | 14 | 11.216 |
| OCTG | TP125TT | 244.48x11.99 | BC | API Spec 5CT | 244.48 | 11.99 | 5 | 5 | 6 | 6 |
| OCTG | P110 | 244.48x11.05 | BC | API Spec 5CT | 244.48 | 11.05 | 10.5 | 11.5 | 9 | 6.555 |
| OCTG | P110 | 244.48x11.05 | LC | API Spec 5CT | 244.48 | 11.05 | 10.5 | 11.5 | 9 | 6.523 |
| OCTG | P110 | 244.48x11.05 | LC | API Spec 5CT | 244.48 | 11.05 | 9.5 | 10.5 | 1 | 0.654 |
| OCTG | P110 | 244.48x11.05 | BC | API Spec 5CT | 244.48 | 11.05 | 10.5 | 11.5 | 16 | 11.776 |
| OCTG | L80-1Cr | 244.48x10.03 | TP-CQ | API Spec 5CT | 244.48 | 10.03 | 11.5 | 12.5 | 9 | 6.794 |
| OCTG | N80Q | 244.48x10.03 | LC | API Spec 5CT | 244.48 | 10.03 | 9.5 | 10.5 | 1 | 0.625 |
| OCTG | N80Q | 244.48x10.03 | LC | API Spec 5CT | 244.48 | 10.03 | 10.5 | 11.5 | 68 | 44.994 |
| OCTG | K55 | 244.48*8.94 | PE | API Spec 5CT | 244.48 | 8.94 | 11.8 (Ave.) | / | 4 | 2.452 |
| OCTG | N80-1 | 244.48*13.84 | PE | API Spec 5CT | 244.48 | 13.84 | 11.83 (Ave.) | / | 4 | 3.72 |
| OCTG | L80-1 | 244.48*13.84 | PE | API Spec 5CT | 244.48 | 13.84 | 10.03 (Ave.) | / | 1 | 0.79 |
| OCTG | L80-1 | 244.48*13.84 | PE | API Spec 5CT | 244.48 | 13.84 | 10.2 (Ave.) | / | 1 | 0.803 |
| OCTG | L80-1 | 244.48*13.84 | PE | API Spec 5CT | 244.48 | 13.84 | 10.34 (Ave.) | / | 1 | 0.814 |
| OCTG | P110 | 244.48*13.84 | PE | API Spec 5CT | 244.48 | 13.84 | 12.2 (Ave.) | / | 2 | 1.92 |
| OCTG | P110 | 244.48*13.84 | PE | API Spec 5CT | 244.48 | 13.84 | 2.07 (Ave.) | / | 2 | 0.326 |
| OCTG | P110 | 244.48*13.84 | PE | API Spec 5CT | 244.48 | 13.84 | 11.92 (Ave.) | / | 1 | 0.938 |
| OCTG | P110 | 244.48*13.84 | PE | API Spec 5CT | 244.48 | 13.84 | 12.12 (Ave.) | / | 2 | 1.908 |
| OCTG | P110 | 244.48*13.84 | PE | API Spec 5CT | 244.48 | 13.84 | 10.97 (Ave.) | / | 74 | 65.448 |
| OCTG | P110 | 244.48*13.84 | PE | API Spec 5CT | 244.48 | 13.84 | 10.97 (Ave.) | / | 4 | 1.24 |
| OCTG | L80-1 | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.86 (Ave.) | / | 1 | 0.825 |
| OCTG | L80-1 | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.9 (Ave.) | / | 3 | 2.484 |
| OCTG | L80-1 | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.92 (Ave.) | / | 6 | 4.974 |
| OCTG | L80-1 | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.89 (Ave.) | / | 7 | 5.789 |
| OCTG | L80-1 | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.42 (Ave.) | / | 8 | 6.355 |
| OCTG | L80-1 | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.46 (Ave.) | / | 3 | 2.424 |
| OCTG | L80-1 | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.44 (Ave.) | / | 5 | 4.03 |
| OCTG | L80-1 | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.43 (Ave.) | / | 4 | 3.224 |
| OCTG | L80-3Cr | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.94 (Ave.) | / | 2 | 1.683 |
| OCTG | L80-1 | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.36 (Ave.) | / | 2 | 1.346 |
| OCTG | N80Q | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 12 (Ave.) | / | 5 | 4.15 |
| OCTG | N80Q | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.8 (Ave.) | / | 12 | 9.792 |
| OCTG | N80Q | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.83 (Ave.) | / | 5 | 4.09 |
| OCTG | N80Q | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.86 (Ave.) | / | 6 | 4.922 |
| OCTG | N80Q | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.99 (Ave.) | / | 4 | 3.316 |
| OCTG | N80Q | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.85 (Ave.) | / | 2 | 1.64 |
| OCTG | N80Q | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.84 (Ave.) | / | 3 | 2.457 |
| OCTG | L80-3Cr | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 12 (Ave.) | / | 12 | 9.08 |
| OCTG | N80Q | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.49 (Ave.) | / | 24 | 22.943 |
| OCTG | N80Q | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.46 (Ave.) | / | 5 | 4.768 |
| OCTG | N80Q | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.43 (Ave.) | / | 2 | 1.902 |
| OCTG | N80Q | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.45 (Ave.) | / | 2 | 1.906 |
| OCTG | N80Q | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.38 (Ave.) | / | 1 | 0.775 |
| OCTG | N80Q | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.44 (Ave.) | / | 2 | 1.567 |
| OCTG | N80Q | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.34 (Ave.) | / | 12 | 9.315 |
| OCTG | N80Q | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.87 (Ave.) | / | 14 | 11.379 |
| OCTG | L80-3Cr | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 12 (Ave.) | / | 12 | 9.9 |
| OCTG | P110 | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.9 (Ave.) | / | 3 | 2.454 |
| OCTG | P110 | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.17 (Ave.) | / | 6 | 4.722 |
| OCTG | P110 | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.39 (Ave.) | / | 7 | 6.087 |
| OCTG | P110 | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.37 (Ave.) | / | 8 | 6.292 |
| OCTG | P110 | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.08 (Ave.) | / | 2 | 1.532 |
| OCTG | P110 | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.41 (Ave.) | / | 2 | 1.569 |
| OCTG | P110 | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.38 (Ave.) | / | 1 | 0.947 |
| OCTG | P110 | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.04 (Ave.) | / | 3 | 2.757 |
| OCTG | P110 | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.48 (Ave.) | / | 3 | 2.865 |
| OCTG | P110 | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.48 (Ave.) | / | 10 | 8 |
| OCTG | P110 | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.43 (Ave.) | / | 14 | 11.16 |
| OCTG | P110 | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.35 (Ave.) | / | 10 | 7.915 |
| OCTG | P110 | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.1 (Ave.) | / | 4 | 3.096 |
| OCTG | P110 | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.41 (Ave.) | / | 5 | 3.978 |
| OCTG | P110 | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.14 (Ave.) | / | 5 | 4.07 |
| OCTG | P110 | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 10.93 (Ave.) | / | 1 | 0.798 |
| OCTG | P110 | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.16 (Ave.) | / | 1 | 0.815 |
| OCTG | P110 | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 10.98 (Ave.) | / | 2 | 1.605 |
| OCTG | P110 | 244.48*11.99 | PE | API Spec 5CT | 244.48 | 11.99 | 11.06 (Ave.) | / | 8 | 6.465 |
| OCTG | K55 | 244.48*11.05 | PE | API Spec 5CT | 244.48 | 11.05 | 10.36 (Ave.) | / | 7 | 4.466 |
| OCTG | K55 | 244.48*11.05 | PE | API Spec 5CT | 244.48 | 11.05 | 12.78 (Ave.) | / | 1 | 0.783 |
| OCTG | K55 | 244.48*11.05 | PE | API Spec 5CT | 244.48 | 11.05 | 12.04 (Ave.) | / | 3 | 2.225 |
| OCTG | K55 | 244.48*11.05 | PE | API Spec 5CT | 244.48 | 11.05 | 12.5 (Ave.) | / | 1 | 0.774 |
| OCTG | K55 | 244.48*11.05 | PE | API Spec 5CT | 244.48 | 11.05 | 12.81 (Ave.) | / | 2 | 1.576 |
| OCTG | K55 | 244.48*11.05 | PE | API Spec 5CT | 244.48 | 11.05 | 12.75 (Ave.) | / | 9 | 7.059 |
| OCTG | N80-1 | 244.48*11.05 | PE | API Spec 5CT | 244.48 | 11.05 | 11.83 (Ave.) | / | 3 | 1.686 |
| OCTG | N80-1 | 244.48*11.05 | PE | API Spec 5CT | 244.48 | 11.05 | 10.36 (Ave.) | / | 3 | 1.555 |
| OCTG | N80-1 | 244.48*11.05 | PE | API Spec 5CT | 244.48 | 11.05 | 11.82 (Ave.) | / | 3 | 2.315 |
| OCTG | L80-1 | 244.48*11.05 | PE | API Spec 5CT | 244.48 | 11.05 | 11.37 (Ave.) | / | 4 | 3.091 |
| OCTG | L80-1 | 244.48*11.05 | PE | API Spec 5CT | 244.48 | 11.05 | 11.33 (Ave.) | / | 5 | 3.841 |
| OCTG | L80-1 | 244.48*11.05 | PE | API Spec 5CT | 244.48 | 11.05 | 11.42 (Ave.) | / | 1 | 0.78 |
| OCTG | L80-1 | 244.48*11.05 | PE | API Spec 5CT | 244.48 | 11.05 | 11.03 (Ave.) | / | 1 | 0.75 |
| OCTG | N80-1 | 244.48*11.05 | PE | API Spec 5CT | 244.48 | 11.05 | 11.46 (Ave.) | / | 1 | 0.753 |
| OCTG | P110 | 244.48*11.05 | PE | API Spec 5CT | 244.48 | 11.05 | 10.29 (Ave.) | / | 4 | 2.794 |
| OCTG | P110 | 244.48*11.05 | PE | API Spec 5CT | 244.48 | 11.05 | 11.502 (Ave.) | / | 1 | 0.78 |
| OCTG | P110 | 244.48*11.05 | PE | API Spec 5CT | 244.48 | 11.05 | 11.19 (Ave.) | / | 3 | 2.169 |
| OCTG | P110 | 244.48*11.05 | PE | API Spec 5CT | 244.48 | 11.05 | 11.18 (Ave.) | / | 2 | 1.444 |
| OCTG | P110 | 244.48*11.05 | PE | API Spec 5CT | 244.48 | 11.05 | 11.13 (Ave.) | / | 5 | 3.592 |
| OCTG | P110 | 244.48*11.05 | PE | API Spec 5CT | 244.48 | 11.05 | 11.15 (Ave.) | / | 8 | 5.76 |
| OCTG | P110 | 244.48*11.05 | PE | API Spec 5CT | 244.48 | 11.05 | 11.17 (Ave.) | / | 1 | 0.722 |
| OCTG | P110 | 244.48*11.05 | PE | API Spec 5CT | 244.48 | 11.05 | 11.14 (Ave.) | / | 6 | 4.319 |
| OCTG | P110 | 244.48*11.05 | PE | API Spec 5CT | 244.48 | 11.05 | 11.12 (Ave.) | / | 2 | 1.436 |
| OCTG | P110 | 244.48*11.05 | PE | API Spec 5CT | 244.48 | 11.05 | 11.2 (Ave.) | / | 7 | 5.063 |
| OCTG | P110 | 244.48*11.05 | PE | API Spec 5CT | 244.48 | 11.05 | 11.49 (Ave.) | / | 1 | 0.742 |
| OCTG | L80-1 | 244.48*10.03 | PE | API Spec 5CT | 244.48 | 10.03 | 11.36 (Ave.) | / | 1 | 0.674 |
| OCTG | TP110TT | 247.65x13.84 | TP-CQ | API Spec 5CT | 247.65 | 13.84 | 10.50 | 11.50 | 80 | 76.285 |
| OCTG | TP110TT | 247.65x13.84 | BC | API Spec 5CT | 247.65 | 13.84 | 10.50 | 11.50 | 2 | 1.866 |
| OCTG | TP140V | 250.83x15.88 | TP-CQ II | API Spec 5CT | 250.83 | 15.88 | 8.53 | 9.50 | 1 | 0.845 |
| OCTG | TP140V | 250.83x15.88 | TP-CQ II | API Spec 5CT | 250.83 | 15.88 | 8.53 | 9.50 | 1 | 0.852 |
| OCTG | TP110S | 250.83x15.16 | TP-CQ II | API Spec 5CT | 250.83 | 15.16 | 10.5 | 11.5 | 5 | 5.075 |
| OCTG | TP110S | 250.83x15.16 | TP-CQ II | API Spec 5CT | 250.83 | 15.16 | 10.5 | 11.5 | 9 | 9.13 |
| OCTG | P110 | 260.35x20.52 | TP-NF | API Spec 5CT | 260.35 | 20.52 | 10.5 | 11.5 | 1 | 1.373 |
| OCTG | TP110SS | 260.35x20.52 | TP-NF | API Spec 5CT | 260.35 | 20.52 | 10.5 | 11.5 | 2 | 2.4 |
| OCTG | P110 | 260.35x20.52 | TP-NF | API Spec 5CT | 260.35 | 20.52 | 8.5 | 9.5 | 1 | 1.093 |
| OCTG | J55 | 273.05x8.89 | SC | API Spec 5CT | 273.05 | 8.89 | 9.5 | 10.5 | 1 | 0.628 |
| OCTG | J55 | 273.05x8.89 | SC | API Spec 5CT | 273.05 | 8.89 | 10.5 | 11.5 | 1 | 0.645 |
| OCTG | J55 | 273.05x8.89 | SC | API Spec 5CT | 273.05 | 8.89 | 2.75 | 2.85 | 10 | 10 |
| OCTG | J55 | 273.05x8.89 | SC | API Spec 5CT | 273.05 | 8.89 | 2.40 | 2.60 | 59 | 59 |
| OCTG | J55 | 273.05x8.89 | SC | API Spec 5CT | 273.05 | 8.89 | 2.40 | 2.60 | 85 | 85 |
| OCTG | J55 | 273.05x8.89 | SC | API Spec 5CT | 273.05 | 8.89 | 2.75 | 2.85 | 38 | 38 |
| OCTG | TP125V | 273.05x13.84 | TP-NFII | API Spec 5CT | 273.05 | 13.84 | 10.50 | 11.50 | 8 | 8.154 |
| OCTG | P110 | 273.05x13.84 | TP-CQ | API Spec 5CT | 273.05 | 13.84 | 10.50 | 11.50 | 6 | 5.97 |
| OCTG | TP110TS | 273.05x13.84 | TP-CQ | API Spec 5CT | 273.05 | 13.84 | 10.5 | 11.5 | 2 | 2.066 |
| OCTG | TP125V | 273.05x13.84 | TP-NFII | API Spec 5CT | 273.05 | 13.84 | 10.50 | 12.00 | 49 | 50.897 |
| OCTG | TP110TS | 273.05x13.84 | TP-CQ | API Spec 5CT | 273.05 | 13.84 | 9.5 | 10.5 | 1 | 0.98 |
| OCTG | TP140TB | 273.05x13.84 | TP-CQ | API Spec 5CT | 273.05 | 13.84 | 3.2 | 3.8 | 40 | 40 |
| OCTG | TP110TSS | 273.05x12.57 | TP-CQ | API Spec 5CT | 273.05 | 12.57 | 10.5 | 11.5 | 29 | 27.907 |
| OCTG | M65 | 273.05x11.43 | BC | API Spec 5CT | 273.05 | 11.43 | 10.5 | 11.5 | 2 | 1.701 |
| OCTG | J55 | 273.05x11.43 | BC | API Spec 5CT | 273.05 | 11.43 | 10.5 | 11.5 | 16 | 13.381 |
| OCTG | J55 | 273.05*8.89 | PE | API Spec 5CT | 273.05 | 8.89 | 11.21 (Ave.) | / | 5 | 3.333 |
| OCTG | J55 | 273.05*8.89 | PE | API Spec 5CT | 273.05 | 8.89 | 11.28 (Ave.) | / | 5 | 3.353 |
| OCTG | J55 | 273.05*8.89 | PE | API Spec 5CT | 273.05 | 8.89 | 11.17 (Ave.) | / | 17 | 11.29 |
| OCTG | J55 | 273.05*8.89 | PE | API Spec 5CT | 273.05 | 8.89 | 11.19 (Ave.) | / | 15 | 9.978 |
| OCTG | J55 | 273.05*8.89 | PE | API Spec 5CT | 273.05 | 8.89 | 11.27 (Ave.) | / | 1 | 0.67 |
| OCTG | TP110TSS | 282.58x17.32 | TP-NF | API Spec 5CT | 282.58 | 17.32 | 9.5 | 10.5 | 1 | 1.1 |
| OCTG | TP110TSS | 282.58x17.32 | TP-NF | API Spec 5CT | 282.58 | 17.32 | 9.5 | 10.5 | 38 | 43.358 |
| OCTG | TP110TSS | 282.58x17.32 | TP-NF | API Spec 5CT | 282.58 | 17.32 | 9 | 10.5 | 30 | 33.891 |
| OCTG | TP110S | 282.58x17.32 | TP-NF | API Spec 5CT | 282.58 | 17.32 | 9.00 | 10.50 | 28 | 32.406 |
| OCTG | TP110TSS | 282.58x17.32 | TP-NF | API Spec 5CT | 282.58 | 17.32 | 8.5 | 10.5 | 26 | 29.764 |
| OCTG | TP110TSS | 282.58x17.32 | TP-FJ | API Spec 5CT | 282.58 | 17.32 | 9.00 | 10.50 | 3 | 3.294 |
| OCTG | K55 | 298.45*9.53 | PE | API Spec 5CT | 298.45 | 9.53 | 11.1 (Ave.) | / | 1 | 0.754 |
| OCTG | J55 | 339.72x9.65 | BC | API Spec 5CT | 339.72 | 9.65 | 9.5 | 10.5 | 4 | 3.384 |
| OCTG | J55 | 339.72x9.65 | BC | API Spec 5CT | 339.72 | 9.65 | 10.5 | 11.5 | 3 | 2.682 |
| OCTG | J55 | 339.72x9.65 | BC | API Spec 5CT | 339.72 | 9.65 | 9.5 | 10.5 | 9 | 7.691 |
| OCTG | J55 | 339.72x9.65 | BC | API Spec 5CT | 339.72 | 9.65 | 9.5 | 10.5 | 5 | 4.281 |
| OCTG | J55 | 339.72x9.65 | BC | API Spec 5CT | 339.72 | 9.65 | 10.5 | 11.5 | 5 | 4.456 |
| OCTG | J55 | 339.72x9.65 | BC | API Spec 5CT | 339.72 | 9.65 | 10.5 | 11.5 | 2 | 1.801 |
| OCTG | J55 | 339.72x9.65 | BC | API Spec 5CT | 339.72 | 9.65 | 10.5 | 11.5 | 19 | 16.943 |
| OCTG | J55 | 339.72x9.65 | BC | API Spec 5CT | 339.72 | 9.65 | 9.5 | 10.5 | 1 | 0.832 |
| OCTG | J55 | 339.72x9.65 | SC | API Spec 5CT | 339.72 | 9.65 | 9.5 | 10.5 | 2 | 1.732 |
| OCTG | J55 | 339.72x9.65 | BC | API Spec 5CT | 339.72 | 9.65 | 9.5 | 10.5 | 3 | 2.516 |
| OCTG | J55 | 339.72x9.65 | BC | API Spec 5CT | 339.72 | 9.65 | 9.5 | 10.5 | 1 | 0.849 |
| OCTG | J55 | 339.72x9.65 | BC | API Spec 5CT | 339.72 | 9.65 | 10.5 | 11.5 | 1 | 0.892 |
| OCTG | TP110TS | 339.72x12.19 | TP-CQ | API Spec 5CT | 339.72 | 12.19 | 9.50 | 10.50 | 1 | 1.016 |
| OCTG | TP110TS | 339.72x12.19 | TP-CQ | API Spec 5CT | 339.72 | 12.19 | 9.5 | 10.5 | 1 | 1.082 |
| OCTG | N80Q | 339.72x12.19 | TP-QR | API Spec 5CT | 339.72 | 12.19 | 10.00 | 11.50 | 1 | 1.092 |
| OCTG | L80-1 | 339.72x12.19 | BC | API Spec 5CT | 339.72 | 12.19 | 10.5 | 11.5 | 6 | 6.845 |
| OCTG | P110 | 339.72x12.19 | TP-CQ | API Spec 5CT | 339.72 | 12.19 | 10.5 | 11.5 | 2 | 2.302 |
| OCTG | P110 | 339.72x12.19 | TP-CQ | API Spec 5CT | 339.72 | 12.19 | 9.5 | 10.5 | 2 | 2.111 |
| OCTG | N80Q | 339.72x12.19 | BC | API Spec 5CT | 339.72 | 12.19 | 10.5 | 11.5 | 1 | 1.163 |
| OCTG | K55 | 339.72x12.19 | BC | API Spec 5CT | 339.72 | 12.19 | 11.6 | 12.6 | 3 | 3.829 |
| OCTG | TP90H | 339.72x12.19 | TP-CQ | API Spec 5CT | 339.72 | 12.19 | 10.5 | 11.5 | 1 | 1.169 |
| OCTG | N80Q | 339.72x12.19 | BC | API Spec 5CT | 339.72 | 12.19 | 10.5 | 11.5 | 5 | 5.694 |
| OCTG | P110 | 339.72x12.19 | TP-CQ | API Spec 5CT | 339.72 | 12.19 | 10.5 | 11.5 | 9 | 9.987 |
| OCTG | N80Q | 339.72x10.92 | BC | API Spec 5CT | 339.72 | 10.92 | 9.5 | 10.5 | 2 | 1.841 |
| OCTG | J55 | 339.72x10.92 | SC | API Spec 5CT | 339.72 | 10.92 | 10.5 | 11.5 | 3 | 3.048 |
| OCTG | P110 | 339.72*13.97 | PE | API Spec 5CT | 339.72 | 13.97 | 11.675 (Ave.) | / | 14 | 18.18 |
| OCTG | P110 | 339.72*13.97 | PE | API Spec 5CT | 339.72 | 13.97 | 11.68 (Ave.) | / | 16 | 20.976 |
| OCTG | P110 | 339.72*13.97 | PE | API Spec 5CT | 339.72 | 13.97 | 11.685 (Ave.) | / | 4 | 5.244 |
| OCTG | P110 | 339.72*13.97 | PE | API Spec 5CT | 339.72 | 13.97 | 11.61 (Ave.) | / | 1 | 0.972 |
| OCTG | P110 | 339.72*13.97 | PE | API Spec 5CT | 339.72 | 13.97 | 11.615 (Ave.) | / | 2 | 2.606 |
| OCTG | P110 | 339.72*13.97 | PE | API Spec 5CT | 339.72 | 13.97 | 11.66 (Ave.) | / | 1 | 1.172 |
| OCTG | P110 | 339.72*13.97 | PE | API Spec 5CT | 339.72 | 13.97 | 11.665 (Ave.) | / | 8 | 10.472 |
| OCTG | P110 | 339.72*13.97 | PE | API Spec 5CT | 339.72 | 13.97 | 11.67 (Ave.) | / | 17 | 22.27 |
| OCTG | P110 | 339.72*13.97 | PE | API Spec 5CT | 339.72 | 13.97 | 11.43 (Ave.) | / | 2 | 2.566 |
| OCTG | P110 | 339.72*13.97 | PE | API Spec 5CT | 339.72 | 13.97 | 11.46 (Ave.) | / | 1 | 1.231 |
| OCTG | P110 | 339.72*13.97 | PE | API Spec 5CT | 339.72 | 13.97 | 11.48 (Ave.) | / | 2 | 2.576 |
| OCTG | P110 | 339.72*13.97 | PE | API Spec 5CT | 339.72 | 13.97 | 11.515 (Ave.) | / | 2 | 2.584 |
| OCTG | L80-1 | 339.72*13.06 | PE | API Spec 5CT | 339.72 | 13.06 | 11.07 (Ave.) | / | 12 | 14.316 |
| OCTG | L80-1 | 339.72*13.06 | PE | API Spec 5CT | 339.72 | 13.06 | 10.36 (Ave.) | / | 5 | 5.951 |
| OCTG | N80Q | 339.72*13.06 | PE | API Spec 5CT | 339.72 | 13.06 | 12.09 (Ave.) | / | 1 | 1.28 |
| OCTG | K55 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.78 (Ave.) | / | 2 | 2.392 |
| OCTG | K55 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.65 (Ave.) | / | 1 | 1.183 |
| OCTG | K55 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.58 (Ave.) | / | 1 | 1.176 |
| OCTG | K55 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.62 (Ave.) | / | 2 | 2.295 |
| OCTG | K55 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.59 (Ave.) | / | 1 | 1.144 |
| OCTG | K55 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.4 (Ave.) | / | 2 | 2.25 |
| OCTG | K55 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.64 (Ave.) | / | 4 | 4.598 |
| OCTG | K55 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.38 (Ave.) | / | 1 | 1.155 |
| OCTG | K55 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.68 (Ave.) | / | 1 | 1.153 |
| OCTG | K55 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11 (Ave.) | / | 5 | 5.43 |
| OCTG | K55 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.63 (Ave.) | / | 1 | 1.181 |
| OCTG | J55 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 10.1 (Ave.) | / | 1 | 0.994 |
| OCTG | J55 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 10.5 (Ave.) | / | 1 | 1.032 |
| OCTG | J55 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 10.9 (Ave.) | / | 3 | 3.219 |
| OCTG | K55 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11 (Ave.) | / | 44 | 49.582 |
| OCTG | K55 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.39 (Ave.) | / | 13 | 14.427 |
| OCTG | K55 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.37 (Ave.) | / | 2 | 2.213 |
| OCTG | K55 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.4 (Ave.) | / | 1 | 1.11 |
| OCTG | K55 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.63 (Ave.) | / | 17 | 19.755 |
| OCTG | K55 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.64 (Ave.) | / | 4 | 4.72 |
| OCTG | K55 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 10.36 (Ave.) | / | 1 | 1.181 |
| OCTG | L80-1 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11 (Ave.) | / | 5 | 5.635 |
| OCTG | N80Q | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 12.45 (Ave.) | / | 4 | 4.772 |
| OCTG | L80-1 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.19 (Ave.) | / | 16 | 18.463 |
| OCTG | N80Q | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 12.2 (Ave.) | / | 1 | 1.202 |
| OCTG | L80-1 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.2 (Ave.) | / | 2 | 2.206 |
| OCTG | L80-1 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.21 (Ave.) | / | 3 | 3.312 |
| OCTG | N80Q | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.75 (Ave.) | / | 1 | 1.156 |
| OCTG | N80Q | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.84 (Ave.) | / | 1 | 1.166 |
| OCTG | N80Q | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 12.43 (Ave.) | / | 2 | 2.382 |
| OCTG | N80Q | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.43 (Ave.) | / | 4 | 4.377 |
| OCTG | N80Q | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.41 (Ave.) | / | 2 | 2.186 |
| OCTG | L80-1 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.14 (Ave.) | / | 1 | 1.097 |
| OCTG | N80Q | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 10.36 (Ave.) | / | 4 | 4.244 |
| OCTG | L80-1 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.12 (Ave.) | / | 1 | 1.095 |
| OCTG | N80Q | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 12.19 (Ave.) | / | 2 | 2.399 |
| OCTG | L80-1 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.1 (Ave.) | / | 6 | 6.887 |
| OCTG | N80-1 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11 (Ave.) | / | 1 | 1.142 |
| OCTG | L80-1 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.3 (Ave.) | / | 7 | 7.791 |
| OCTG | L80-1 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.1 (Ave.) | / | 25 | 30.16 |
| OCTG | L80-1 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11 (Ave.) | / | 24 | 27.694 |
| OCTG | L80-1 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 10.5 (Ave.) | / | 1 | 1.055 |
| OCTG | L80-1 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 10.5 (Ave.) | / | 1 | 1.638 |
| OCTG | P110 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.14 (Ave.) | / | 7 | 7.798 |
| OCTG | P110 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.13 (Ave.) | / | 1 | 1.11 |
| OCTG | P110 | 339.72*12.19 | PE | API Spec 5CT | 339.72 | 12.19 | 11.17 (Ave.) | / | 1 | 1.117 |
| OCTG | P110 | 339.72*10.92 | PE | API Spec 5CT | 339.72 | 10.92 | 11.12 (Ave.) | / | 4 | 3.896 |
| OCTG | P110 | 339.72*10.92 | PE | API Spec 5CT | 339.72 | 10.92 | 11.1 (Ave.) | / | 3 | 2.914 |
| OCTG | TP125V | 346.08x12.85 | TP-CQ | API Spec 5CT | 346.08 | 12.85 | 10.5 | 11.5 | 18 | 21.996 |
| OCTG | TP125V | 346.08x12.85 | TP-CQ | API Spec 5CT | 346.08 | 12.85 | 10 | 10.5 | 1 | 1.171 |
| OCTG | P110 | 346.08x10.54 | TP-CQ | API Spec 5CT | 346.08 | 10.54 | 9.5 | 10.5 | 3 | 2.881 |
| OCTG | TP150V | 365.00x21.00 | / | API Spec 5CT | 365 | 21 | 6 | 12 | 2 | 4.131 |
| OCTG | TP110V | 365.12x13.88 | BC | API Spec 5CT | 365.12 | 13.88 | 10.5 | 11.5 | 6 | 8.574 |
| OCTG | TP110S | 365.13x13.88 | TP-CQ | API Spec 5CT | 365.13 | 13.88 | 9.50 | 10.50 | 3 | 3.863 |
| OCTG | TP110S | 365.13x13.88 | TP-CQ | API Spec 5CT | 365.13 | 13.88 | 9.50 | 10.50 | 1 | 1.287 |
| OCTG | TP110S | 365.13x13.88 | TP-CQ | API Spec 5CT | 365.13 | 13.88 | 10.50 | 11.50 | 4 | 5.572 |
| OCTG | TP125V | 365.13x13.88 | TP-CQ | API Spec 5CT | 365.13 | 13.88 | 10.00 | 10.50 | 1 | 1.37 |
| OCTG | TP110S | 365.13x13.88 | TP-CQ | API Spec 5CT | 365.13 | 13.88 | 9.50 | 10.50 | 1 | 1.287 |
| OCTG | TP110S | 365.13x13.88 | BC | API Spec 5CT | 365.13 | 13.88 | 10.5 | 11.5 | 1 | 1.355 |
| OCTG | TP125V | 365.13x13.88 | TP-CQ | API Spec 5CT | 365.13 | 13.88 | 10.50 | 11.50 | 4 | 5.828 |
| OCTG | TP110V | 365.13x13.88 | BC | API Spec 5CT | 365.13 | 13.88 | 2 | 2 | 1 | 1 |
| OCTG | K55 | 368*22.5 | PE | API Spec 5CT | 368 | 22.5 | 9.81 (Ave.) | / | 1 | 1.729 |
| OCTG | L80-1 | 377*37.4 | PE | API Spec 5CT | 377 | 37.4 | 11.43 (Ave.) | / | 1 | 3.29 |
| OCTG | K55 | 377*36 | PE | API Spec 5CT | 377 | 36 | 9.05 (Ave.) | / | 1 | 2.87 |
| OCTG | TP150V | 381.00x21.00 | / | API Spec 5CT | 381 | 21 | 6 | 12 | 1 | 1.39 |
| OCTG | H40 | 406.40x9.53 | SC | API Spec 5CT | 406.4 | 9.53 | 10.5 | 11.5 | 12 | 13.143 |
| OCTG | H40 | 406.40x9.53 | SC | API Spec 5CT | 406.4 | 9.53 | 10.5 | 11.5 | 7 | 7.554 |
| OCTG | L80-1 | 406.4*16.66 | PE | API Spec 5CT | 406.4 | 16.66 | 11 (Ave.) | / | 8 | 14.865 |
| OCTG | J55 | 406.4*11.13 | PE | API Spec 5CT | 406.4 | 11.13 | 11.1 (Ave.) | / | 1 | 1.204 |
| OCTG | J55 | 406.4*11.13 | PE | API Spec 5CT | 406.4 | 11.13 | 10.9 (Ave.) | / | 1 | 1.183 |
| OCTG | J55 | 406.4*11.13 | PE | API Spec 5CT | 406.4 | 11.13 | 10.92 (Ave.) | / | 1 | 1.185 |
| OCTG | K55 | 435*25 | PE | API Spec 5CT | 435 | 25 | 9.3 (Ave.) | / | 1 | 2.351 |
| OCTG | K55 | 435*25 | PE | API Spec 5CT | 435 | 25 | 9.7 (Ave.) | / | 1 | 2.452 |
| OCTG | K55 | 435*25 | PE | API Spec 5CT | 435 | 25 | 8.7 (Ave.) | / | 1 | 2.199 |
| OCTG | L80-1 | 457*80 | PE | API Spec 5CT | 457 | 80 | 6 (Ave.) | / | 1 | 4.479 |
| OCTG | K55 | 473*11.3 | PE | API Spec 5CT | 473 | 11.3 | 11.5 (Ave.) | / | 1 | 1.561 |
| OCTG | J55 | 473.08x11.05 | BC | API Spec 5CT | 473.08 | 11.05 | 11.5 | 12.5 | 7 | 10.656 |
| OCTG | J55 | 473.08x11.05 | BC | API Spec 5CT | 473.08 | 11.05 | 10 | 11.5 | 6 | 8.856 |
| OCTG | J55 | 473.08x11.05 | BC | API Spec 5CT | 473.08 | 11.05 | 3.5 | 3.5 | 2 | 2 |
| OCTG | J55 | 473.08x11.05 | BC | API Spec 5CT | 473.08 | 11.05 | 5.5 | 5.5 | 2 | 2 |
| OCTG | J55 | 473.08x11.05 | BC | API Spec 5CT | 473.08 | 11.05 | 2.5 | 2.5 | 2 | 2 |
| OCTG | L80-1 | 473.08*17.6 | PE | API Spec 5CT | 473.08 | 17.6 | 11.82 (Ave.) | / | 1 | 2.25 |
| OCTG | P110 | 473.08*17.6 | PE | API Spec 5CT | 473.08 | 17.6 | 11.6 (Ave.) | / | 1 | 1.3 |
| OCTG | N80Q | 476.25x12.70 | TP-G2 | API Spec 5CT | 476.25 | 12.7 | 10.5 | 11.5 | 5 | 8.995 |
| OCTG | TP110S | 482.60x15.88 | TP-TLM | API Spec 5CT | 482.6 | 15.88 | 10.5 | 11.5 | 5 | 11.064 |
| OCTG | L80-1 | 482.60x15.88 | TP-TLM | API Spec 5CT | 482.6 | 15.88 | 10.50 | 11.50 | 8 | 17.28 |
| OCTG | N80Q | 508.00x18.00 | BC | API Spec 5CT | 508 | 18 | 10.5 | 11.5 | 3 | 7.043 |
| OCTG | N80Q | 508.00x18.00 | BC | API Spec 5CT | 508 | 18 | 9.5 | 10.5 | 9 | 20.561 |
| OCTG | N80Q | 508.00x18.00 | BC | API Spec 5CT | 508 | 18 | 9.5 | 10.5 | 7 | 15.972 |
| OCTG | N80Q | 508.00x18.00 | BC | API Spec 5CT | 508 | 18 | 8.5 | 9.5 | 1 | 1.971 |
| OCTG | N80Q | 508.00x18.00 | BC | API Spec 5CT | 508 | 18 | 9.5 | 10.5 | 1 | 2.228 |
| OCTG | K55 | 508.00x14.30 | TP-QR | API Spec 5CT | 508 | 14.3 | 11.5 | 12.5 | 1 | 2.211 |
| OCTG | K55 | 508.00x14.30 | TP-QR | API Spec 5CT | 508 | 14.3 | 11.5 | 12.5 | 2 | 4.368 |
| OCTG | K55 | 508.00x14.30 | TP-QR | API Spec 5CT | 508 | 14.3 | 11 | 11.5 | 1 | 2.1 |
| OCTG | P110 | 508*65 | PE | API Spec 5CT | 508 | 65 | 8 (Ave.) | / | 1 | 5.68 |
| OCTG | K55 | 508*30.1 | PE | API Spec 5CT | 508 | 30.1 | 10.7 (Ave.) | / | 1 | 3.81 |
| OCTG | K55 | 508*25.4 | PE | API Spec 5CT | 508 | 25.4 | 12.26 (Ave.) | / | 1 | 3.662 |
| OCTG | K55 | 508*16.13 | PE | API Spec 5CT | 508 | 16.13 | 11.6 (Ave.) | / | 1 | 2.27 |
| OCTG | J55 | 508*14.3 | PE | API Spec 5CT | 508 | 14.3 | 11.9 (Ave.) | / | 1 | 2.043 |
| OCTG | J55 | 508*14.3 | PE | API Spec 5CT | 508 | 14.3 | 12.08 (Ave.) | / | 1 | 2.203 |
| OCTG | J55 | 508*14.3 | PE | API Spec 5CT | 508 | 14.3 | 11 (Ave.) | / | 3 | 5.724 |
| OCTG | K55 | 508*12.7 | PE | API Spec 5CT | 508 | 12.7 | 10.31 (Ave.) | / | 1 | 1.825 |
| OCTG | K55 | 508*12.7 | PE | API Spec 5CT | 508 | 12.7 | 10 (Ave.) | / | 1 | 1.678 |
| OCTG | J55 | 537*24 | PE | API Spec 5CT | 537 | 24 | 7.7 (Ave.) | / | 1 | 2.38 |
| OCTG | J55 | 537*24 | PE | API Spec 5CT | 537 | 24 | 9.88 (Ave.) | / | 1 | 3.06 |
| OCTG | J55 | 537*24 | PE | API Spec 5CT | 537 | 24 | 9.84 (Ave.) | / | 1 | 3.05 |
| OCTG | P110 | 559*28 | PE | API Spec 5CT | 559 | 28 | 11.1 (Ave.) | / | 1 | 4.07 |
| OCTG | P110 | 559*28 | PE | API Spec 5CT | 559 | 28 | 11.15 (Ave.) | / | 1 | 4.088 |
| OCTG | J55 | 609.60x15.24 | TP-QR | API Spec 5CT | 609.6 | 15.24 | 10.5 | 11.5 | 6 | 15.106 |
| OCTG | J55 | 609.60x15.24 | TP-QR | API Spec 5CT | 609.6 | 15.24 | 11.5 | 12.5 | 1 | 2.629 |
| OCTG | TP140V | 206.38x16-177.8x12.65 | TP-FJ/TP-CQ | API Spec 5CT | 206.38-177.8 | 16-12.65 | 1 | 1 | 2 | 2 |
| OCTG | N80Q | 73.02x5.51-88.9x6.45 | EU | API Spec 5CT | 73.02-88.9 | 5.51-6.45 | 1 | 1 | 4 | 4 |
| OCTG | N80Q | 88.9x6.45-73.02x5.51 | EU | API Spec 5CT | 88.9-73.02 | 6.45-5.51 | 1 | 1 | 4 | 4 |