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Performance advantages of PE electrofusion fittings

Ningbo Lianda Plastic Pipe Co.,Ltd | Updated: Sep 25, 2018

       PE electrofusion pipe fittings will have a series of strengths such as stable and reliable interface, data impact resistance, crack resistance, aging resistance and corrosion resistance.

       First of all: PE electrofusion pipe fittings are firmly connected: the polyethylene pipe system is connected by electric hot-melt method, and the strength of the joint is higher than the pipe body strength.

       Second: Its low temperature impact resistance is good, it can be safely used in the temperature range of -60-60 °C, and in the winter construction, due to the good impact resistance of the data, the tube will not be brittle.

       Third: good stress crack resistance, PE has low notch sensitivity, high shear strength and excellent scratch resistance, and environmental stress cracking resistance is also outstanding.

       Fourth: Good chemical resistance, HDPE pipeline can withstand the corrosion of a variety of chemical media, the chemical substances in the soil will not form any degradation of the pipeline.

       Fifth: anti-aging, long life, will not be harmed by exposure to ultraviolet radiation.

       In addition, HDPE pipes are lighter than concrete pipes, galvanized pipes and steel pipes. They are simple to transfer and install, and lower manpower and equipment requirements mean that the installation cost of the project is greatly reduced.