Carbon steel fittings,It is the most widely used pipe product. The main materials are q235 20, 35, 45, 16mn. The main products include carbon steel el ... Explore More
Alloy seamless pipe is mainly used for power plant, nuclear power, high-pressure boiler, high-temperature superheater, reheater and other high-pressur ... Explore More
LSAW (Longitudinally Submerged Arc Welded Steel pipes) in leaflets plate as raw material, the steel plate in the mold or molding machine pressure (vol ... Explore More
