Do I need to use the same heat fusion device used for “PR” and “PPR” water pipes?

It is possible to use the same hot melting machine.

The degree of thermal fusion in PE is between 200 and 230. the temperature of thermal fusion in PE is between 260 and 280.

Four key points need to be considered when constructing hot melt PE pipes.

1. The welding temperature and time, pressure, quality of the welding surface. The temperature is determined based on the raw material’s grade PE100 is 215-235 degrees Celsius PE80 is 200-220 degrees Celsius. The time, as well as pressure, is determined by the welding machine and the pipe. The welding surface should be kept clean.
2. Weld seams that are excellent or poor judgment primarily through the program control or how the weld appears in the evaluation Flanging evenly symmetrical moderate in size; smooth surface with no any bump marks; the lowest part of the welding higher than the top of the pipe Back bending test welding is not prone to cracking.
3. The 3. PPR pipe melt temperature can be between 260-280. This is the temperature of ambient (room temperature) is for cases of 20.
4. Thermostatic heat fusion without changing the temperature.
5. when in 5 in a cold climate (-5 less than) and with windy conditions for connection, you should take precautions or alter the connection process

If the outside temperature falls lower than 5degrees, the time to heat is to be increased by 50%.