Seamless Steel Pipe, Square Tube, Welded
Hot Rolled
Q195/Q215/Q235/Q345, Carbon Steel
Galvanized, Polished
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose, Construction Structure
Round, Customization