Tianjin Tianyingtai Steel Pipe Co., Ltd. is one of the most credible manufacturers and suppliers of wholesale suppliers online china in China. Welcome to consult the quotation and import cheap wholesale suppliers online china made in China here from our factory.
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Basic information:
Hot-dip galvanized pipe is performed by first pickling the steel pipe. In order to remove the iron oxide on the surface of the steel pipe, after pickling, cleaning is performed by an aqueous solution of ammonium chloride or zinc chloride or an aqueous solution of ammonium chloride and zinc chloride, and then fed into the tank. Hot dip plating tank. The steel pipe substrate and the molten plating solution undergo complex physical and chemical reactions to form a zinc-iron alloy layer having a corrosion-resistant structure. The alloy layer is integrated with the pure zinc layer and the steel pipe substrate. Therefore, its corrosion resistance is strong.
Standard:Astm,Bs,GB,
Thickness:0.5-30mm
Place of Origin:Tiajjin
Application:Structure pipe. greenhouse pipe. construcion,water pipe
Alloy or not:Non -alloy
Surface treatment:Prei galvanized round pipe
Zinc coating:220g-275g/m2
Section Shape:Round/Square/Retangular
Product details showing:
Testing&Measurement:
Packaging & Delivery
Packaging Details
Packaging Details:
1,Usaually bundles by steel strips.
2,Bundles with plastic film.
3,Black painting
Delivery Time
Shipped in 25 days after payment
Contact Ella@tytgg.com.cn
Mobile:+8615140031961
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