Drinking Water Pipe Fitting Elbow

In piping systems, elbows are fittings used to change the direction of the pipeline. By angle, there are three commonly used types: 45°, 90°, and 180°, with additional non-standard angles like 60° available as per engineering requirements. Elbow materials include cast iron, stainless steel, alloy steel, malleable cast iron, carbon steel, non-ferrous metals, and plastics.

Connection methods to pipes include: direct welding (commonly used), flange connection, hot melt connection, electric fusion connection, threaded connection, and socket weld connection, etc.生产工艺-wise, they can be classified into: welded elbows, forged elbows, mandrel-formed elbows, cast elbows, and socket-welded elbows, etc. Other names: 90-degree elbows, right-angle elbows, etc.