Galvanized Square Rectangular Pipe

Galvanized square steel pipe is a welded steel pipe with a hot-dip galvanized or electro-galvanized layer on the surface. Galvanizing can increase the corrosion resistance of steel pipes and prolong the service life. Galvanized pipes are widely used. In addition to being used as pipeline pipes for general low-pressure fluids such as water, gas, and oil, they are also used as oil well pipes and oil pipes in the petroleum industry, especially in offshore oil fields, and oil heaters and condensers in chemical coking equipment. Pipes for coolers, coal distillation washing oil exchangers, and pipes for trestle piles and supporting frames of mine tunnels, etc.
Galvanized pipe has hot dip galvanized seamless pipe and welded steel pipe, our factory produces tens of thousands of tons per month, and exports, quality products and ex-factory prices.

The zinc aluminum magnesium square tube is a type of structural tube made from a combination of zinc, aluminum, and magnesium. It is commonly used in construction and various industrial applications due to its excellent corrosion resistance and high strength-to-weight ratio.

Galvanized rectangular pipe is a kind of hollow square cross-section steel pipe made of hot rolled or cold rolled galvanized strip or galvanized coil as blank by cold bending forming and then by high frequency welding of square section shape size; Or the cold-bent hollow steel tube made in advance and then hot dip galvanized galvanized rectangular tube. According to galvanizing processing technology, it can be divided into hot-dip galvanized rectangular tube, cold galvanized rectangular tube and electric galvanized rectangular tube.

Square Steel Pipe is a kind of hollow square cross section light thin wall steel tube, also known as steel refrigeration bend section. It is made of hot rolled or cold rolled strip steel or coil plate as base material by cold bending forming and then by high frequency welding made of square section shape and size of steel. In addition to the thickening of the wall, the corner size and edge flatness of hot rolled extra-thick wall square tube reach or even exceed the level of resistance welding cold forming square tube. Good comprehensive mechanical properties, weldability, cold, hot working and corrosion resistance, with good low temperature toughness.