China Galvanized Erw Square Pipe Manufacturers Factory Suppliers
Outer Diameter: 1/2" to 24" Surface Treatment: Pre-hot dipped galvanized , hot dipped galvanized,black painting ,anti-rust oiled Material: Q195/Q235/Q345/ ... Get Price Steel Tube...
ERW S355j2 Pre-Galvanized Square Steel Pipe - Industry . We have 9 production lines for various kinds of steel pipe, 10 processing production lines and 50 sets equipment for steel product. We not...
Hot sale Prime Quality Galvanized Pipe: Material : Q235,SS400,A36: Chemical Composition: C:0.06g Si:0.22g Mn:0.25-0.70g P:0.045g S:0.045g: Shape: Round/Square /Rectangular:...
erw pipe products. boiler pipes; casing, tubing and drill rod pipes; galvanized pipes; heat-treated and hot-finished pipes; industrial pipes; water and gas pipes; erw pipe products. ... round bars;...
ERW steel square tubing standard square galvanized steel pipe: Surface: Galvanized (200-220g/m2 usual,can be request by customer) Material: Q195,Q215,Q235,Q345. MOQ: 5 tons for normal size and...
Length: 4M-12m,or Cut As Request. Outer Diameter (round): 15*15 - 500*500 Mm. Product Name: Galvanized Square Steel Tubes,Welded Steel Pipe,gi Pipe. Surface: Galvanized Coated,zinc Coated...


















