Aug. 19, 2020
Wide use of hot-dip galvanized steel pipe Hot-dip galvanized steel pipes are widely used in construction, machinery, coal mines, chemicals, electric power, railway vehicles, automobile industry, highways, bridges, containers, sports facilities, agricultural machinery, petroleum machinery, prospecting machinery and other manufacturing indus... LEARN MOREAug. 17, 2020
The difference between hot-dip galvanized tube and seamless cold-dip galvanized tube The seamless galvanized Square tube is a square cross-sectional shape that can be cold-rolled and hot-rolled with two different galvanized steel strips or galvanized coils as blanks, formed by cold bending, and then welded by high-frequency welding. LEARN MORE