Seamless steel

Introduce

The products cover various seamless steel pipes from diameter 118" to 36" and wall thicknesses of SCH20 ~SCHXXs.The steelgrades include A53 GR.B.A106GRB,ASTMA179.ASTMA192.
S235,S275,S355,P5,P9,P11,P22.ASTM standards,ASME standards,API full-series materials, etc.

They are mainly used in the boiler, petrochemical, automotive, construction machinery, and shipbuilding industries. The products have no oxide layer inside or out, can withstand high pressure without leakage, remain unchanged after cold bending, and do not crack when expanded or flattened, meeting the high-precision, high-end, and diversified needs of different industries.