| After-sales Service: | 3months |
|---|---|
| Warranty: | 1 Years |
| Type: | Welded |
| Technique: | Cold Rolled |
| Usage: | Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Chemical Industry, Mining, Construction & Decoration, Steel Pipe a,B,Grade250,Grade350 |
| Section Shape: | Square |
| Samples: |
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| Customization: |
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