Rectangular and Square Pipe

Manufactured via ERW or seamless processes, our pipes offer weldable carbon steel (wall thickness 2-16mm) and corrosion-resistant stainless steel (3-25mm). Carbon steel pipes meet GB/T 3094 and ASTM A500 standards for structural use; stainless steel complies with ASTM A312. Applications: industrial racks, bridge railings, and agricultural equipment. Custom services include cutting to length, punching, and galvanization for enhanced durability.