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HDPE Pipe Characteristics
Nov 24, 2017

⑴ reliable connection: Polyethylene pipe system using electric hot melt connection, the connector strength is higher than the strength of the pipe body.

⑵ low temperature impact resistance: low temperature polyethylene embrittlement temperature can be -60-60 ℃ temperature range of safe use. Winter construction, due to the material impact resistance, does not occur in pipe embrittlement.

⑶ good resistance to stress cracking: HDPE has a low notch sensitivity, high shear strength and excellent scratch resistance, resistance to environmental stress cracking performance is also very prominent.

⑷ good chemical resistance: HDPE pipe is resistant to corrosion of a variety of chemical media, the presence of chemicals in the soil will not cause any degradation of the pipeline. Polyethylene is an electrical insulator and therefore does not cause decay, rust or electrochemical corrosion; in addition, it does not promote the growth of algae, bacteria or fungi.

⑸ anti-aging, long service life: 2-2.5% of uniform distribution of carbon black polyethylene pipe can be stored outdoors or in outdoor use for 50 years, will not be damaged by UV radiation.


  • Contact Us

    Shandong Wenyuan Environmental Technology Co.,Ltd
    Add:Ai Village, Jinling Hui Nationality Town, Linzi Distract,Zibo City,Shandong Province, China.
    Tel:+86-533-2277785
    Fax:+86-533-2076888
    Ph:+8615053357718(Wechat)

    Skype:alice.chen73

    Whatsapp:008615053357718
    E-mai:alice@wenyuangroup.com

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