DESCRIPTION
Size: outer diameter 20*20 to 400*400mm 20*40 mm to 300*400mm
wall thickness 1.2mm to 20 mm
length 4.5 to 12m
Standard: GB BS EN ASTM API JIS
Application: highway guardrail,scaffolding ,greenhouse fence, sports equipment pipeline .
Delivery time : 20-35days
Payment :L/C at sight T/T
Material：Q195/Q235/Q345
Surface treatment: Bright,Full black,Oiled
way transportation :sea transportation
Hot Tags: Welded Square Steel Pipe, made in China, manufacturers, suppliers
