Hot-dip galvanized square and rectangular tubes

Execution standards for hot-dip galvanized rectangular tubes:
T/QGCML 1289-2023
T/CSCS -TC02-04-2018
T/CGAS 018-2021
Hot-dip galvanized rectangular tubes, widely used in industrial and civil fields, play a key role in numerous engineering projects due to their excellent performance characteristics. It involves immersing the rectangular tube in molten zinc to form a uniform, dense, and corrosion-resistant zinc layer on the surface. Services such as threading, cutting, end-reducing, chamfering, color banding, label modification, oil painting, packaging, and crating are available for export processing.

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