Carbon steel elbow manufacturers service

Carbon steel elbow manufacturers service

Carbon steel elbow manufacturers welcome users from all over the world, Aoguang pipe fitting manufacturers look forward to each user's consultation!

Carbon steel elbow generally refers to the diameter above DN600, carbon steel elbow includes large mouth straight seam elbow, large diameter seamless elbow butt welding elbow.

Carbon steel elbow generally refers to the diameter above DN600, carbon steel elbow includes large mouth straight seam elbow, carbon steel seamless elbow butt welding elbow. Butt welding elbow is used in the market, straight seam and seamless in large caliber in addition to the raw material equipment technology, and then the price is relatively expensive. Carbon steel elbow according to the Angle can be divided into 45 degrees large diameter elbow, 90 degrees carbon steel elbow and 180 degrees carbon steel elbow and other different angles of the elbow. According to the material can be divided into carbon steel large diameter elbow, stainless steel large diameter elbow, alloy steel large diameter elbow. According to the radius of curvature can be divided into long radius large diameter elbow and short radius large diameter elbow. The main standard of large diameter elbow is national standard, electric standard, Sinopec standard, Marine standard, Japanese standard, American standard and so on. Large diameter elbow has the advantages of smooth inner wall, small heat medium flow resistance, acid and alkali resistance, long service life, easy installation and so on.

Carbon steel elbow is divided first by its radius of curvature, which can be divided into long radius elbow and short radius elbow. Long radius elbow means that its radius of curvature is equal to 1.5 times the outer diameter of the pipe, that is, R=1.5D. Short radius elbow means that its radius of curvature is equal to the outside diameter of the pipe, that is, R=1.0D. (D is the diameter of the elbow and R is the radius of curvature. D can also be expressed as multiples.) According to the pressure level, there are about 17 kinds of pipes, which are the same as the American pipe standards, including: Sch5s, Sch10s, Sch10, Sch20, Sch30, Sch40s, STD, Sch40, Sch60, Sch80s, XS; Sch80, Sch100, Sch120, Sch140, Sch160, XXS, among which STD and XS are commonly used. According to the Angle of the elbow, there are 45° elbow, 90° elbow and 180° elbow. The executive standards include GB/T12459-2005, GB/T13401-2005, GB/T10752-1995, HG/T21635-1987, D-GD0219 and so on.

The company welcomes users all over the world to welcome the need of users to consult and order!