应用
流体管, 锅炉管, 钻杆, 液压管, 煤气管, 输油管, 化肥专用管, 结构管, Other
Product name
steel tube square 50g steel square tube
Material
1.8mm Thickness Square Steel Tube Hot Dipped Galvanized Square Pipe
Section Shape
square steel tube
Payment
TT ,trade assurance ,Western Union
Application
industry, machinery, food, chemicals
Grade
10#-45#, 10#, 20#, 45#, Q195-Q345, Q235, Q345, Q195, Q215
Surface Treatment
galvanized
Packing
In bundling+plastic bags