supply welded galvanized steel pipes

supply welded galvanized steel pipes

product specifications

1. Production Standard: GB/T3091, ASTM A53, BS1387, etc.

2. Steel Material: Carbon steel or Mild steel

3. Steel Grade: Q195~Q235, ST37, Gr.A, etc.

4. Pipe Welding Technique: ERW

5. Pipe forming with galvanized steel strips

6. Galvanizing Coating Valume: 60g/m2 to 150g/m2

7. Dimensions

Range of Outer Diameter: 1/2'' ~ 4''(20mm to 114mm)

Range of Wall Thickness: 0.04''~0.14''(1.0mm to 3.75mm)

Range of Length: 13'~26'(4m to 8m)

8. Application: decorative supports, ads board structure, shelves structure, household desk structure, etc.

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