Product Information

Stainless steel internal and external elbow refers to a special type of stainless steel elbow, which is mainly used for connecting fittings in pipeline installation, especially in pipeline bends. The design and use of stainless steel internal and external elbows are similar to that of ordinary stainless steel elbows, with the main difference being their specific application scenarios or structural features. Stainless steel elbow is usually used to connect two nominal diameter of the same or different pipes, so that the pipeline for a certain angle turn, while the internal and external elbow may be particularly suitable for the need for a greater angle of the turn or a specific spatial layout of the occasion. Stainless steel inside and outside the bend material usually includes stainless steel, alloy steel, etc., and its connection methods include direct welding, flange connection, etc.. In addition, stainless steel inside and outside the bend can also be divided according to the production standard for the national standard, ship standard, electric standard, water standard, American standard, German standard, Japanese standard, Russian standard, etc., to meet different engineering needs.

Product Advantage

1, Material and corrosion resistance: stainless steel elbow of the main material is stainless steel, this material in the carbon steel on the basis of a high proportion of Cr, Ni and other alloys, the proportion of content up to 20% or more. Has good corrosion resistance. This choice of material makes the stainless steel elbow can keep the surface for a long time without rust, will not be corroded, especially suitable for piping systems that need to transport corrosive media.
2, Mechanical strength and abrasion resistance: stainless steel elbow has high mechanical strength, making it less abrasive in use, can well increase the service life of the pipeline. In addition, because of its high strength, stainless steel elbow also has good impact resistance and leakage and shock resistance, the use of deformation is not easy to produce, to ensure the stability and safety of the piping system.
3, Service life: because stainless steel has good corrosion resistance and wear resistance, so the service life of the stainless steel elbow is longer, can reduce the replacement frequency, reduce maintenance costs.
4, The diversity of connection: stainless steel elbow and pipe connection in a variety of ways, including direct welding (the most commonly used way), flange connection, hot melt connection Electrofusion connection, threaded connection and socket connection. This diversity makes the stainless steel elbow can adapt to different piping system requirements, improve the flexibility and convenience of installation.