News
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01-22 2024
bulk vessel , container loading, Q195 ,Q235 ,spcc pipes,hollow section manufacturer, Hot Rolled/ cold rolled /galvanized steel Pipes or tubes
Tianjin sincere export 5000 tons steel pipes, flat bar, angle bar by bulk
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03-10 2023
HDG/Hot Dip Galvanized Round/square Steel Pipe / GI Pipe Pre Galvanized Steel Pipe Galvanized Tube For Construction
GI steel pipes prepare for loading.
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10-25 2022
China hot selling galvanized steel pipes, GI tubes, hot dipped galvanized pipes for structure pipes,fencing,warehouse pipes
clear the warehouse for too much cargos, GI pipes,too beautiful, round section part
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11-21 2019
The skill flow of square steel pipe manufacturing
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11-21 2019
hot dipp galvanized steel pipe weight calculation
hot dipp galvanized steel pipe weight calculation: (outer diameter - wall thickness) * wall thickness * 0.02466 = weight per meter, multiplied by 1.03-1.06 galvanized layer.
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11-21 2019
hot dipp galvanized pipe specification model table
Supply hot dipp galvanized pipe Quotes, China hot dipp galvanized pipe Suppliers, Wholesale hot dipp galvanized pipe Factory. hot dipp galvanized steel pipes are used to improve the corrosion resistance of pipes and to galvanize general steel pipes. The galvanized pipe is divided into two types: hot dipp galvanizing and electro-galvanizing.
