Classification of stainless steel pipes: two types of steel pipe: seamless steel pipe and welded steel pipe (sewn pipe). According to the shape of the section, it can be divided into circular tube and special tube. It is widely used in circular steel tube, but there are some square, rectangular, semicircular, hexagonal, equilateral triangle, octagonal and other special-shaped steel tubes.
Stainless steel pipe products are widely used in machinery manufacturing, electric appliances, pressure vessels, industrial facilities, pharmaceutical / medical equipment, food industry, dairy industry, kitchen utensils, shipbuilding industry, automobile industry, kitchen utensils, cosmetics, petrochemical, smelting, water conservancy, electric power, paper, heat preservation, refrigeration, bridge, boiler, armored. Roof, structure, spring, solar, solar, hardware, building materials, luxury doors, elevator decoration, metal case shell, mechanical equipment shell, shipbuilding, train interior, construction, aviation, seabed engineering, environmental protection, boiler heat exchanger and other industries.