“Is It Made to be Environmentally Friendly?”“Is Electroplating Difficult?”- The Improvement Brought by Damon Industry "Double-sided Galvanized" Pipe
At present, Damon Industry tubular products that were tried successfully are φ18, φ25, φ38, φ50 and other four category roller tube material s that are commonly used. The traditional surface treatment processes of "galvanized" roller needs a series of processes before finished, such as cutting, external cooperating, pipe zinc plating, going back to the factory and so on. During this period, in addition to the waste of time and costs and the increase of transportation costs, there is inevitably the risk of collision scratches and loss during delivery and return. The welded pipe is directly galvanized, after which, there are two layers, iron and zinc. The zinc layer on the surface will slowly wear and tear with the use of roller, become thin and even appear natural color of raw material. The "double-sided galvanized pipe" can be a good solution to these problems.
2018-01-03
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