API 5CT and API 5B Oil Tubing Casing Coupling

US $5 / pc

Min. Order: 100 pc

API 5CT ,Oil casing, tubing. coupling , cross cover ,oil pipe,seamless,ERW

oil well API 5CT tubing coupling

Api 5ct Octg Casing & Tubing Coupling L80 N80 K55 J55 P110

US $700 / M.Ton

Min. Order: 5 M.Ton

Oilfield Tubular Casing Tubing Coupling API 5CT for OCTG Drill Pipe

US $985 / Ton

Min. Order: 10 Ton

Coupling 3-1/2 9.2ppf 8RD API 5CT L80 Type 1Cr

Supply 13-3/8"BTC Thread API 5CT10th Casing Coupling

Oilfield Tubular Casing Tubing Coupling API 5CT for OCTG Drill Pipe

API 5CT Casing and Tubing Coupling

US $5 / PCS

Min. Order: 1 PCS

API 5CT Tubing and Casing Coupling

US $35 / pc

Min. Order: 50 pc