Customization: | Available |
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After-sales Service: | Support Online Services |
Warranty: | 3-5 Years |
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Product Name
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Galvanized Steel Round Pipe(Hot Dipped or Pre Galvanized)
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Wall Thickness
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1mm~12mm as the requirement
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Outer Diameter
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21.3mm~219.1mm
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Length
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6m,10m-12m,12m or as customer's actual reques
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Zinc Coating
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Z30g-Z275g
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Technique
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ERW(GALVANIZED)
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Packing
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Bundle, or with all kinds of colors PVC or as your requirements
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Pipe Ends
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Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc.
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1. Galvanized 2. PVC,Black and color painting 3. Transparent oil,anti-rust oil 4. According to clients requirement |
Product Application
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1. Fence, greenhouse, door pipe,greenhouse 2. Low pressure liquid, water, gas, oil, line pipe 3. For both indoor and outdoor the building construction 4. Widely used in scaffolding construction which is much cheaper and convenient |
Price Term | FOB CIF CFR EXW |
Payment Term | 30%TT Advance+70% Balance |
The hot -dip galvanized pipe causes the melting metal to react with the iron -based body to generate the alloy layer, which combines the substrate and the coating. The hot -dip galvanized steel pipe is used to pick up the steel pipe. In order to remove the iron oxide on the surface of the steel pipe, after pickling, it is cleaned in a mixed aqueous solution groove of ammonium chloride or zinc chloride or ammonium chloride, and then sent to it Hot immersion groove. Thermally galvanized has the advantages of uniform coating, strong adhesion, and long service life. The hot -dip galvanized steel pipe matrix and melting plating fluid have complex physical and chemical reactions to form a tight zinc -iron alloy layer with corrosion resistance. The alloy layer is integrated with the pure zinc layer and steel pipe matrix, so its corrosion resistance is strong. |