Natural Gas

API 5L X52 PSL2 seamless steel pipe is widely used in oil, natural gas and other fluid transportation fields.

ASTM A519 1018 seamless steel pipe is a seamless steel pipe made of carbon structural steel.

Marine steel pipes and tubes are a sort of specialized steel pipes for marine purposes. GNEE steel as a professional supplier of marine steel, we can provide you a broad product range and a full line of specification.

A335 Grade P12 Pipe is a low alloy carbon steel (Cr-Mo) that is self quench in air, where the welding adquire high hardnees and residual stress not recomended to put it directly in services that demand critical conditions.