| Message: | ASTM A53 Grade B SSAW Spiral Round Welded Carbon Steel Tube Tubing Spiral TubingSpiral Steel Tubing ASTM A53 ASTM A53 Pipe Spiral Round Steel Tubing Spiral Welded Carbon TubePRODUCT DATAProduct Name welding spiral pipe galvanized steel tubingMaterial ST33, ST37-2,ST52, DIN1626,DIN1629,STPY41,G3452,G3457, S235,S355, Q195-Q235,Q345.Surface treatment GalvanizedTechnologyElectronic Resistance Welded (ERW )PICTURE SHOWStandardASTM-A53A, BS1387-1985, GB/T3091-2001Zinc coated40-300gOuter Diameter21-273mmWall Thickness2-8mmSpiral Steel Pipe url:http://www.honedsteelpipe.com |
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