api 5l square and rectangular steel tubes
API tube/API 5L tube API pipelines are U.S. petroleum standard pipelines that carry oil, steam, and water from the surface to the oil and gas industry through pipelines.Pipeline pipe includes seamless pipe and welded steel pipe, the pipe end has a flat end, threaded end and socket end;The connection mode is end welding, collar connection, socket connection and so on.
API 5L Alloy Galvanized rectangular pipe Fast and great quotations, informed advisers to help you choose the correct solution that suits all your requirements, a short creation time, responsible top quality manage and distinct providers for paying and shipping affairs for API 5L Alloy Galvanized rectangular pipe, Welding Steel Square Tube Frame Square Pipe - API 5L seamless pipe, API 5CT casing & tubingASTM A500 Hot Roll carbon Steel Rectangular Tube The ASTM A500 specification covers cold-formed welded and seamless carbon steel tubing in round, square, rectangular, and special shapes for welded, riveted, or bolted construction applications, 
PSL 1 - Grade A to X 70 (L210 to L485) PSL 2 - Grade B to x 70 (L245 to L485) Wall Thickness. 2.6mm to 7.11mm. Pipe Length. 6mtrs to 12mtrs. Tube Ends. Plain Bevelled or Square Cut. View Detail. API 5L Grade B Seamless Steel Pipes Datang Steel PipeType :API 5L Grade B Seamless Steel Pipes. Form:Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes,UShape,Pan Cake Coils,Hydraulic TubesLength:Single Random, Double Random & Required Length, Custom Size 12 Meter lengths. End:Plain End,Beveled End,Treaded. End Protection:Plastic Caps