1) Usage: transferring of oil and gas pipe line2) Standard and material:a) API 5CT: J55, K55, N80, L80, C90, T95, P110b) API 5B3) Specification range:a) OD: 16-426mmb) WT: 1-36mm
1) Usage: transferring of oil and gas pipe line2) Standard and material:a) API 5CT: J55, K55, N80, L80, C90, T95, P110b) API 5B3) Specification range:a) OD: 16-426mmb) WT: 1-36mm