Line pipe: It is the oil, gas or water that is pumped out of the ground and transported to the oil and gas industry enterprises through the line pipe manufacturer. The line pipe includes two kinds of seamless and welded pipes, and the pipe ends have flat ends, threaded ends and socket ends; the connection modes are end welding, coupling connection, socket connection and the like.

Line pipe manufacturer overview

Uses: Used for gas, water and oil transportation in the oil and gas industry

API SPEC 5L-2011 (Line Pipe Specification), compiled and published by the American Petroleum Institute, is used worldwide. The main material of the tube is steel grades such as L245, L290, L360, L415, L480, GR.B, X42, X46, X56, X65, X70, X80 and X100.