Galvanized steel pipes are a commonly used material in modern life, and welding is one of the most common connection methods. The quality of the weld directly affects the safety and stability of the product. So, what issues should we pay attention to to ensure the quality of the welded product?First
READ MORESeamless steel pipes are an important material widely used in petroleum, natural gas, automotive, construction, machinery, power, and chemical industries. Unlike welded steel pipes, seamless steel pipes are made by piercing a single piece of round steel, resulting in a surface without weld seams, he
READ MORE1. To prevent corrosion caused by heating during welding, the weld length should not be too long, about 20% shorter than that of carbon steel welding rods. The arc should not be too long, and rapid cooling between layers is recommended, with narrow weld beads.2. Stainless steel pipe fittings harden
READ MORESeamless steel pipes are an important material widely used in petroleum, natural gas, automotive, construction, machinery, power, and chemical industries. Unlike welded pipes, seamless steel pipes are made by piercing a single piece of round steel, resulting in a surface without weld seams, hence th
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