Product Description

Casing/oil well pipe The oil well pipe is a general designation of bushing, oil pipe, drill pipe, rectangle drill pipe, drill collar. bushing is a kind of steel pipe to support the wall of oil and gas well. which can be classified as surface layer coated pipe, technical coat pipe and oillayer coated pipe. Standard:API SPEC 5CT, API SPEC 5B Application: oil pipe is used for draw off the oil or gas from the oil well. bushing is used for supporting the wall of oil and gas well Steel Grade: J*5, K*5, L***1, ******0, C*5, T*5, P**0, M*5 Dimension: 4 1/2", 5", 5 1/2", 6 5/8", 7", 7 5/8", 8 5/8" connection: Non-connection, SC, LC, BTC