PP reducer

外径：

De32-800mm

Reducer The reducer is an accessory used to connect pipes of two different diameters. The shape is a large end and a small end, also called a small end. Pipes of different materials are equipped with reducers of different materials to facilitate the connection of pipes. There are three ways to connect reducers. One is a butt welding connection. When the diameter of the pipe fitting is the same as the diameter of the pipe to be installed, the installer uses a hot melt machine to heat it and then directly butt weld it. This connection method is strong and durable. The other is a socket connection, that is, welding casings at both ends of the pipe fitting. During installation, the pipe is directly inserted into the pipe fitting and sealed with a welding rod. This installation method is convenient and quick. There is also a flange type reducer, that is, neck flanges are welded to both ends of the pipe fitting, and the installer can directly tighten it with screws when installing. This installation method has enough pressure, is fast, and is easy to disassemble, but the cost is high. increased.