Galvanized Square Tube 37*77*1.7mm

Anyang Zhongxin Pipe Industry has established a mathematical model for the relationship between coating thickness and service life through regression analysis of thirty years of atmospheric exposure test data. Under typical industrial atmospheric conditions, for every 20 microns increase in coating thickness, the first major overhaul period can be extended by 8-10 years. Anyang Zhongxin has developed gradient coating technology for this purpose, which automatically thickens the edges and corners of square tubes by 15%, significantly improving the protection level of these easily corroded areas. Actual engineering tracking shows that using our standard products can continuously prevent corrosion and rust, and the quality is far higher than the industry average. This quantifiable durability has saved multiple customers money and provided a reliable basis for their long-term investment decisions. Anyang Zhongxin Pipe Industry is located in Neihuang County, Anyang City, Henan Province, in…

78*78mm Galvanized Square Tube 37*77mm Galvanized Square Tube 37*57mm Galvanized Square Tube