Chemical Fuel Transmission Pipeline L245 LSAW Steel Pipe 610-2235

L245 is a widely used line pipe steel with a minimum yield strength of about 245 MPa, offering good ductility, weldability, and resistance to internal pressure. It is well suited for chemical fuel pipelines where flow stability and safety margins are critical. The large diameter range from 610 to 2235 mm allows flexible design for main transmission lines and terminal connections. Huayang Steel Pipe manufactures L245 LSAW pipes using carefully selected steel plates, precise forming, and double-sided submerged arc welding to ensure uniform wall thickness and consistent weld quality. Each pipe is subjected to ultrasonic inspection, hydrostatic testing, and dimensional verification, ensuring long-term reliability in chemical fuel transmission applications.