Cangzhou High Booming Pipe Equipment Co.,Ltd
Cangzhou High Booming Pipe Equipment Co.,Ltd TO BE YOUR BEST PARTNER IN STEEL WORLD !
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Couplings for Casing Pipe:
| Specification |
|
| Size (Pipe OD) (in) | 4-1/2, 5, 5-1/2, 6-5/8, 7, 7-5/8, 8-5/8, 9-5/8, 10-3/4, 11-3/4, 13-3/8, 16, 18-5/8, 20 |
| Threading | Short Round-Thread Casing (STC) Long Round-Thread Casing (LC) Buttress Thread Casing (BC) |
| Grade | H-40, J-55, K-55, C-75, L-80, N-80, C-95, AS-95, P-110, L80-13CR |
