Looking for high-quality steel pipe for oil and gas transmission? Our factory produces ASTM A672 Cold Rolled L245n Psl2 Seamless Carbon Iron Steel Pipe API 5L Grade B X65 Psl1 Pipe.
Get high-quality 1inch 2inch S235jr Iron Metal Square Tubing direct from the factory. Durable and versatile, perfect for various industrial applications.
We are a factory specializing in the production of API 5L X42/X52/X56/X60/X65 seamless and ERW steel line pipes for oil and gas transmission.