3-1/2" EUE Tubing Coupling J55/K55/N80/L80/P110 API 5B
4-1/2" EUE Tubing Coupling J55/K55/N80/L80/P110 API 5B
3-1/2" NUE Tubing Coupling J55/K55/N80/L80/P110 API 5B
4-1/2" EUE Tubing Coupling J55/K55/N80/L80/P110 API 5B
2-7/8" EUE Tubing Coupling J55/K55/N80/L80/P110 API 5B
2-3/8" EUE Tubing Coupling J55/K55/N80/L80/P110 API 5B
1.66" NUE Tubing Coupling J55/K55/N80/L80/P110 API 5B
1.9" EUE Tubing Coupling J55/K55/N80/L80/P110 API 5B
1.315" EUE Tubing Coupling J55/K55/N80/L80/P110 API 5B
API 5CT Tubing Coupling J55
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Specification
| API Tubing Coupling | ||||
| Size and Specification | ||||
| Descriptions and Size | Type of Thread | O.D*L(mm) | Weight (kg) | |
| Tubing Coupling | 2-3/8" | NUE | 73.02*107.95 | 1.28 |
| 2-3/8" | EUE | 77.80*123.82 | 1.55 | |
| 2-7/8" | NUE | 88.90*130.18 | 2.34 | |
| 2-7/8" | EUE | 93.17*130.35 | 2.4 | |
| 3-1/2" | NUE | 107.95*142.88 | 3.17 | |
| 3-1/2 | EUE | 114.30*146.05 | 4.10 | |
| 4" | NUE | 120.65*146.05 | 4.35 | |
| 4" | EUE | 127.00*152.40 | 4.82 | |
| 4-1/2" | NUE | 132.08*155.58 | 4.89 | |
| 4-1/2" | EUE | 141.30*158.75 | 6.05 | |
