Do you know the ppr pipe connection?

Update:2018-10-23
Abstract:

There are a variety of ppr pipe joining methods on the […]

There are a variety of ppr pipe joining methods on the market, but different types have different types of connections. A commonly used method is a hot melt connection. The connection method is a one-time connection between the pipe and the pipe. Pipes made of the same material can be easily connected to each other. This method is still relatively reliable. The connection between the pipe and the pipe is tight, compact and durable.
When pp pipe is connected, the dust and foreign matter attached to the pipe should be removed first, and the pipe end should be inserted into the heating sleeve instead of rotating to a predetermined depth. Connect the fitting to the heating head without heating. When heated to a certain extent, the tube and tube are immediately removed from the heating mantle and the heating head and rotated quickly. The force needs to be uniform to reach the same depth. After the connection is completed, the pipeline needs to maintain sufficient cooling time to cool down to a certain extent before releasing the hand.