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Tianjin yong rong steel pipe sales co., LTD
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Experience:2011-03-29
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Product Details
- Size: 1
- Place of Origin: China
- Brand Name: Yong rong steel pipe
- Model Number: 0006
- Weight: 40.000 kg
Hot dip galvanized pipe is causes the molten metalandalloylayerandironsubstrate reaction and attack so thatthesubstrateandcoatingcombinationof both. Is hot dip galvanizedsteelpipestopickling, inorder to removeiron oxide on the surface ofthesteeltubeafter acidpickling, ammoniumchloride or zincchlorideorammoniumchloride andzinc chloride mixedaqueous solution tocleaninthe tank,and thensent to the hot dipplating tank. Hotdipgalvanizedwithuniformcoating, strong adhesion,long life andotherinterests.Withmoltensolution attack messy physical,chemicalreaction, toformthestructuretight a zinc alloy corrosionresistant layer.Purezincalloylayer andlayer and steel substrate. Sothe corrosionresistant ability.
- Size: 1
- Place of Origin: China
- Brand Name: Yong rong steel pipe
- Model Number: 0006
- Weight: 40.000 kg