A connecting pipe commonly used in plumbing installations, used to connect pipes at bends to change the direction of the pipe.

Other names: 90° elbow, right angle bend, love bend, punch elbow, press elbow, mechanism elbow, weld elbow, etc.

Uses: Connect two pipes with the same or different nominal diameters to make the pipeline turn 90°, 45°, 180° and various degrees.

A bending radius of less than or equal to 1.5 times the diameter of the pipe belongs to the elbow, and 1.5 times larger than the pipe diameter belongs to the elbow.

Pipe fittings Pipe fittings are parts that connect pipes into pipes. According to the connection method, it can be divided into socket type pipe fittings, curved bullet double-melting pipe fittings, threaded pipe fittings, flanged pipe fittings and welded pipe fittings. It is made of the same material as the pipe. There are elbows (elbows), flanges, tees, four-way pipes (crossheads) and reducers (size heads). The elbow is used for the turning of the pipe; the flange is used to connect the pipe and the pipe to the pipe end, the tee is used for the place where the three pipes are collected; the four-way pipe is used for the place where the four pipes are collected; The diameter pipe is used to connect two pipes of different pipe diameters.