A complex physical and chemical reaction occurs between the steel pipe substrate and the molten plating solution to form a corrosion-resistant, tightly structured zinc-iron alloy layer. The alloy layer is integrated with the pure zinc layer and the steel pipe substrate. Therefore, its corrosion resistance is strong.
Galvanized Steel Pipe Description
Common Size | OD | 10mm-1000mm |
Wall Thickness | 1-30mm | |
Length | 2-12m or as request | |
Steel material | Q195, Q215, Q235, Fe310, Fe360, St33, St37-2, SS330, SS400, S235, S275, S355, ASTM 1010, ASTM 1017, ASTM 1020 | |
Standard | API,ASTM, ASME, DIN,GB,JIS,ASNI,BS | |
Usage | Transport routes for gas, oil, chemical materials, water,steam and other gas or liquid | |
Ends | Plained or Beveled or other requirements | |
Surface | Bared, Black Painted, Galvanized, Oiled or to your requirements | |
Package | 1.In bundle with steel strips 2.Woven bag packing 3.To your requirement | |
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