Alloy steel pipe

Alloy steel pipe is primarily used for power plant, nuclear power, high pressure boiler, high temperature superheater and reheater of high-temperature high-pressure pipeline and equipment, it is made of high quality carbon steel, alloy structural steel and heat resistant stainless steel material, by hot rolling (crowded, expanding) or cold rolling (drawing).

Introduction to alloy steel pipe

The alloy pipe has a hollow section and is widely used for conveying fluid, such as oil, gas, gas, water and some solid materials.Compared to the alloy steel pipe and round steel solid steel bending torsional strength phase at the same time, the weight is lighter, the alloy steel pipe is a kind of economic cross section steel, widely used in the manufacture of structural and mechanical parts, such as petroleum drill pipe, auto transmission shaft, bicycle frame and construction of steel scaffolding is used.Alloy steel pipe manufacturing annular parts, can improve material utilization, simplifying the manufacturing process, material saving and processing time, such as rolling bearing ring, jack sets, etc., the current has been widely made from steel pipe.Alloy steel pipe or various conventional weapons are indispensable materials, gun barrel, gun barrel and so on to be made of steel pipe.The alloy steel pipe can be divided into round pipe and special-shaped pipe according to the shape of cross-sectional area.Because of the large area of the circle with the same circumference, more fluid can be transported with the circular pipe.In addition, when the circular section is subjected to internal or external radial pressure, the force is relatively uniform. Therefore, most steel pipes are round pipes.