1. The main production of hot dip galvanized and electric galvanized two, hot dip galvanized galvanized layer thick, with uniform coating, strong adhesion, corrosion resistance, long service life and other advantages. Electric galvanized cost is low, the surface is not very smooth, its own corrosion resistance is much worse than hot dip galvanized pipe.
2. Galvanized pipe is now mainly used for conveying gas and heating
3. Complete product models and specifications, factory price, in accordance with the national standard of galvanized pipe production, high tensile strength, high tensile rate, high compressive strength, with mature and professional production process to ensure product quality