Model:O.D.: 219~2220mm W.T.: 6~18mm
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Spiral steel pipe for low-pressure fluid transport serviceSPEC: O.D.: 219~2220mm W.T.: 6~18mm MAT: Material: Q235/Q345/L290 STD: Standard: SY/T5037-2000 Application: pipe for low-pressure fluid transport service, including water, gas, air and vapor pipe




