Pre-Galvanized Steel Tube is the steel covered with a layer of zinc metal. During the galvanizing process, the steel is immersed in a molten zinc bath to ensure a firm and uniform barrier coating.
Product Name | Pre-Galvanized Steel Tube |
Wall Thickness | 0.3mm-12mm |
Length | 5.5m, 5.8m, 6m, 11.8m, 12m etc , other length is Available according to demands. |
Outer diameter | 15mm-219mm |
Tolerance | Wall Thickness:±0.05MM Length:±6mm Outer Diameter:±0.3MM |
Shape | Round, Square, Rectangle, Oval, etc. |
Material | Q195-Q345, 10#-45#,195-Q345, Gr.B-Gr.50, DIN-S235JR, JIS-SS400, JIS-SPHC, BS-040A10 |
Technique | Cold Rolled, Hot Rolled, ERW |
Surface treatment | Pre-galvanized steel pipe: 20-275g/m2 Hot dipped galvanized steel pipe: 180-500g/m2 |
Standard | ASTM, DIN, JIS, BS |
Application of Pre-Galvanized Steel Tube
1.Low pressure liquid, water, gas, oil, line pipe
2.Fence, greenhouse, door pipe
3.Building construction, machinery parts, and scaffolding construction.
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