Galvanized Steel Pipe

Galvanized Steel Pipe is coated by zinc that protects steel from corrosion.
It can be used on both commercial and residential areas, including water system, fencing, air condition (HVAC), handrail and guardrail, etc. To satisfy the different needs, we offer several of steel shapes and types of materials for your choice.

Specification of Galvanized Steel Pipe:
1.Standard: ASTM A53,BS1387-85,GB/T3091-08,DIN2440,JIS-G3444,EN10255
2.Grade: Q195, Q215, Q235, Q345, S235JR, S275JR, STK400, STK500
3.Type & Zinc Coating:
Hot dip galvanized steel pipe (zinc coating: 60g/m2-275g/m2)
Pre-painted galvanized steel pipe (zinc coating: 80g/m2-275g/m2)
4.Outside diameter:
Round pipe: 17mm-273mm
Square pipe:15mm x 15mm - 400mm x 400mm
Rectangular pipe: 10mm x 20mm -200mm x 400mm
5.Wall thickness:
Round pipe: 0.6mm-12mm
Square pipe:0.6mm-20mm
Rectangular pipe: 0.6mm-20mm
6.Length:2m-5.8m/6m/12m ( We can adjust length according to your request)
7.Application: can be used for carrying water or used as scaffolding frames.
8.Packaging: Standard export seaworthy packing.
9.Test: Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Flaring Test, Bending Test, Hardness Test, Blow Test, Impact Test etc), Exterior Size Inspection.

Chemical composition and Mechanical property of Galvanized Steel Pipe :

Type & Dimension of Galvanized Steel Pipe: