Pipe Elbow Fittings ASTM A234 Gr WPB-W Carbon Steel elbow

In the pipeline system, the elbow is a pipe fitting that changes the direction of the pipeline. 45 and 90 by angle Three of the most commonly used, in addition to engineering needs including 60 other abnormal angle elbow. The elbow materials are cast iron, stainless steel, alloy steel, malleable cast iron, carbon steel, non-ferrous metals and plastics.
The way to connect with the pipe is: direct welding (the most commonly used way) flange connection, hot melt connection, fused connection, thread connection and socket connection. According to the production process can be divided into: welding elbow, stamping elbow, push elbow, casting elbow, butt welding bend, etc. Other name :90 degree bend, right angle bend, etc.
Elbow is a kind of pipe fittings commonly used in plumbing installation, which is used to connect at the bend of pipe and to change the direction of pipe.
Other names :90 elbow, right angle bend, love bend, punching elbow, pressing elbow, mechanism elbow, welding elbow, etc.
Purpose: Connect two pipes with the same nominal diameter or different diameter so that the pipes can be turned 90,45,180 and various degrees.
The bending radius is less than 1.5 times of the diameter of the pipe, and 1.5 times of the diameter of the pipe belongs to the elbow.