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Phone : +8615562653651
Email: sales12@baotecn.com
WhatsApp : +8615562653651
Add : No. 28988, Jingshi Road, Huaiyin District, Jinan City, Shandong Province
Galvanized pipe Hot diped ， Electroplating diped
Hot-dip galvanized steel pipes are widely used in the manufacturing industries of construction, machinery, coal mining, chemical industry, electric power, railway vehicles, automobile industry, highways, bridges, containers, sports facilities, agricultural machinery, petroleum machinery, prospecting machinery, shed construction, etc.
Hot dip galvanized pipe is to make molten metal react with iron substrate to produce alloy layer, so that the substrate and coating can be combined. Hot galvanizing refers to pickling the steel pipe first. In order to remove iron oxide on the steel pipe surface, after pickling, the steel pipe is cleaned in ammonium chloride or zinc chloride aqueous solution or mixed ammonium chloride and zinc chloride aqueous solution tank, and then sent to the hot dip tank. Hot dip galvanizing has the advantages of even coating, strong adhesion and long service life.
Phone : +8615562653651
Email: sales12@baotecn.com
WhatsApp : +8615562653651
Add : No. 28988, Jingshi Road, Huaiyin District, Jinan City, Shandong Province
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