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Views: 0 Author: Site Editor Publish Time: 2023-08-21 Origin: Site
Galvanizing refers to the metal, alloy or other materials in the surface of a layer of zinc to play a beautiful, rust-proof role of surface treatment technology. Galvanizing process mainly includes hot galvanizing and cold galvanizing.
Hot Dip Galvanized Steel Pipe | Pre Galvanized Steel Pipe | |
Steel Pipe Thickness | 1.2mm-10mm | 0.5-2.3mm |
Zinc Coating | average 200g/m2 to 500g/m2 ( 30um - 70um ) | average 30g/m2 to 200g/m2 ( 5 t-30 microns ) |
Advantage | even coating, strong adhesion, good sealing, and long lifespan | smooth surface, bright color, and thin coating |
Usage | widely used in Low-pressure fluid transportation for water, heating steam, municipal construction, petrochemical, shipbuilding and other fields. | structural building, furniture manufacturing and other fields. |
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