The stringent requirements governing the production of stainless steel fluid pipes, ensuring reliability, durability, and sanitary integrity in diverse industrial applications.

Effectively preventing gap corrosion in stainless steel pipelines through optimized structural design, regular maintenance, and the utilization of corrosion-resistant materials.

Following these comprehensive guidelines ensures the professional construction and installation of thin-wall stainless steel tube, guaranteeing longevity, durability, and optimal performance in diverse applications.

Carbon Steel vs Stainless Steel: from density and strength to hardness and machinability, learn how these materials differ and which suits your needs best.

Stainless steel is revered for its corrosion resistance, making it a cornerstone material for critical pipe applications. However, subpar welding practices can compromise this inherent resistance. This article explains 5 tips for welding stainless steel pipes.

Surface pores are a common defect of stainless steel pipes, especially in small-sized 150mm sections.

Stainless steel pipe is a high-strength, corrosion-resistant steel pipe mainly composed of chromium, nickel, carbon and other elements. Stainless steel pipes can be divided into many types. According to different uses and performance characteristics, the common classification methods of stainless steel pipes are as follows:

Stainless steel pipes are hollow oblong steel materials that are widely used in industrial transportation pipelines and mechanical structural parts such as petroleum, chemical industry, medical treatment, food, light industry, mechanical instrumentation, etc. In addition, it has the same bending and torsional strength and is light in weight, so it is also widely used in manufacturing mechanical parts and engineering structures.

Stainless steel round tubes and square tubes are the most common in life. Whether it is national standard or non-standard parts, the amount of stainless steel in these two shapes is almost the same. There is still a difference between round stainless steel pipes and square pipes, not just in cross section.

Stainless steel oval tubes are very common in the bathroom, furniture, and electronic and electrical industries because of their good resistance to chloride corrosion, rust resistance, and pressure resistance. In the sanitary ware industry, flat pipes are used, with wall thickness generally between 0.7mm and 1.0mm, and pipe diameters between 38mm and 63mm. In the furniture industry, they are mainly used as table legs and chair legs. The wall thickness is generally between 1.0~1.2mm, or the wooden legs are covered with a layer of stainless steel pipe for protection. The wall thickness is generally 0.8 or 0.9mm, and the pipe diameter is 12mm. -42mm

In order to enhance the performance of stainless steel pipes, certain cold working processes are usually used, such as cold drawing, cold rolling, cold rolling, cold bending, cold expansion, cold twisting, etc. However, even if the desired effect is finally achieved, it will inevitably be affected by Certain damage, the above cold working processes are essentially the same as welding processes, which will damage the performance of stainless steel pipes, especially the corrosion resistance or heat resistance.

Stainless steel pipes have a long service life. From the analysis of the use of stainless steel abroad, the service life of stainless steel pipes can reach 100 years, at least 70 years, which is the same as the service life of buildings. The service life of composite pipes is affected and limited by the service life of the main materials and thermal expansion. Since composite pipes are a combination of two materials, the bonding layer is highly likely to fall off, which also affects the service life.