Oil and gas

JIS G3444 is the Japanese Industrial Standard for carbon steel pipes for general structural use.

P235GH carbon steel pipe is a kind of non-alloy and alloy steel with specific high-temperature properties. It has good plasticity, toughness, cold bending performance and welding performance. It is suitable for manufacturing nuclear island steel containment shells, pressure vessels, and equipment components.

EN 10204 Hot Rolled Steel Pipe for low and medium pressure boiler,high pressure boiler,ship-building,liquid service,petroleum cracking, chemical fertilizer equipment,drawing-oil-equipment and structure purposes.

A333Gr6 cryogenic pipe is a kind of industrial pipe, suitable for seamless steel pipes for -45℃~-195℃ low-temperature pressure vessel pipes and low-temperature heat exchanger pipes.