1. Different material properties
The pe pipe is the polyethylene pipe that is often said, and the ppr pipe is the three-type polypropylene pipe, which is also an upgraded product of the PE pipe, and the elasticity of the normal ppr pipe is better than that of the pe pipe.
2. Different thermal conductivity
The thermal conductivity of pe pipes is better than that of ppr pipes. The thermal conductivity of pe pipes is 0.42, which is a high class. Similar in terms of aspects, but the low temperature resistance of the pe tube is better than that of the ppr tube.
3. Different welding performance
The ppr pipe is more convenient to weld than the pe pipe, and when the pe pipe is welded, if the treatment is not in place, there will be problems of blockage and leakage, and considering the product specifications, the pipe diameter of the pe pipe is normally maintained at 20 to 300 mm The diameter of the PPR pipe is smaller, mostly between 20 and 100 mm.
4. Different price/performance ratio
Although two types of pipes are very common in daily life, after a comprehensive consideration, the cost performance of ppr pipes should be pe pipes, and it is also a kind of pipe material used more in home decoration, because pe pipes are mostly used in water pipes and gas pipelines. No matter which type of water pipe is used, it must be selected according to the construction environment and its own needs.