90 Degree Elbow

Elbow is a common connecting pipe fitting used in pipeline installation. It connects two pipes with the same or different nominal diameters to make the pipeline turn at a certain Angle.

Elbow according to Angle division, 45° and 90°180° three most commonly used, in addition, according to the engineering needs also include 60° and other abnormal Angle elbows. Elbow materials include cast iron, stainless steel, alloy steel, malleable iron, carbon steel, non-ferrous metals and plastics, etc. The connection modes with the pipe include direct welding (the most common way) flange connection, hot melt connection, electric melt connection, thread connection, and socket type connection, etc. According to the production process can be divided into welding elbow, punching elbow, push elbow, casting elbow, butt welding elbow, etc.

Carbon steel elbow is widely used in the chemical industry, construction, water supply, drainage, petroleum, light, and heavy industry, freezing, sanitation, plumbing, fire protection, electric power, aerospace, shipbuilding, and another basic engineering.