Specifications
Our couplings are manufactured to ensure maximum efficiency and durability. We manufacture the full range of OCTG sizes, grades, and threads.
| Sizes | 2-3/8" OD to 13-3/8" OD |
| Grades | J55, K55, L80, 1% Cr L80, 13% Cr L80, P110, CY P110, Q215 |
| Threads | EUE, LTC, STC, BTC |