API Tubing And Casing Coupling
Overview
API Tubing And Casing Coupling, listed by Union Steel Industry Co.,Ltd in Changsha, Hunan. Published figures include descriptions and size Type of Thread, thread type NUE/EUE/STC/LTC/BTC and grade J55, L80, N80 & P110.
Technical specifications
| Descriptions and size | Type of Thread |
|---|---|
| Thread Type | NUE/EUE/STC/LTC/BTC |
| Grade | J55, L80, N80 & P110 |
| Surface Treatment | phosphating treatment |