In the process of using ppr pipes, due to the difference in pipe length and use requirements, ppr pipes will be cut in a targeted manner. In the process of cutting, generally the following principles need to be observed

1: Tool selection

The ppr pipe has good toughness and a certain degree of hardness. When cutting, the cutter should be sharp, and the cutter should not be sharp. When cutting, there will be varying degrees of burrs. After multiple cutting, it will make the pipe Some deformation occurred in itself. For some imported pipes, its flexibility will increase, and its cutters can be cut with matching cutters.

2: Cutting angle

Generally, the hot-melt connection of the pipe is performed. The cutting direction of the pipe is kept perpendicular to the pipe, and at the same time, it is kept perpendicular to the color line on the pipe. In this way, the verticality of the cut pipe will be better, and the depth of the hot-melt can be effectively controlled. Some users are arbitrarily tailored when using them, and there is no way to guarantee the depth of the connection between the two pipes.

3: Avoid stress stretching

In the cutting process of ppr pipe, it only needs to be cut in a natural state. After stress stretching, the overall length of the pipe will increase, and white edges will appear on the wall of the pipe during cutting. There is no special use requirement, the ppr tube can be cut on the front horizontal plane at room temperature.

4: Remove burrs

After cutting, if there are some burrs on the ppr tube, you can use tools to remove the burrs.