PP flange, pp flange

外径：

De32-800mm

Flange Flange is an accessory that connects pipes to each other and is connected to the pipe end. During installation, insert the pipe into the flange and use a welding gun to melt the welding rod to seal the connection. This welding method is a socket connection, and its advantage is that it is fast and convenient. The disadvantage is that if the connection port is not handled properly, it may easily pull apart under external force.
Flange usually refers to several fixing holes opened around a disk-like plastic body for connecting other things. This thing is widely used in pipelines and machinery, so the flange is a disc-shaped part. Most commonly in pipeline engineering, flanges are used in pairs.