Product Category
Elbow type
Category:
Liquid heating stainless steel tube
Keywords:
Liquid heating stainless steel t
Elbow type
Features
Product Details
Copper-plated steel pipes are divided into cold-plated pipes and hot-plated pipes. The former has been banned, and the latter has been advocated by the state to be temporarily available. The iron pipes mainly used for gas, greenhouses and heating are also galvanized pipes. The tube is made by reacting the molten metal with the iron matrix to produce an alloy layer, thereby combining both the matrix and the coating. Hot-dip galvanizing is to pickle the steel pipe first. In order to remove the iron oxide on the surface of the steel pipe, after pickling, it is cleaned in the tank of ammonium chloride or zinc chloride aqueous solution or mixed aqueous solution of ammonium chloride and zinc chloride, and then sent to the in the hot dip bath. Hot-dip galvanizing has the advantages of uniform coating, strong adhesion and long service life. The steel tube substrate undergoes complex physical and chemical reactions with the molten plating solution to form a corrosion-resistant zinc-iron alloy layer with a compact structure. The alloy layer is integrated with the pure zinc layer and the steel tube substrate. Therefore, it has strong corrosion resistance.
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Tel：+86 760-87681108 +86 760-87681109 +86 760-87680350 +86 760-87680351
Add: Baoyu Industrial Zone, HenglanTown, Zhongshan City, Guangdong Province, PRC
Customer service hotline：
+86 760-87681108 +86 760-87681109
+86 760-87680350 +86 760-87680351
Add: Baoyu Industrial Zone, HenglanTown, Zhongshan City, Guangdong Province, PRC
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