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high density polyethylene
Dec 13, 2017

High Density Polyethylene, (HDPE), pipe is a second generation polyethylene pipe, which is a much denser and claimed to be a stronger polyethylene pipe due to less molecular cross-linking leading to greater intermolecular forces and tensile strength. HDPE pipe is promoted as suitable for pressure applications, like water mains, corrosive environments such as the transport of chemicals, and in corrosive soils, as well as under soils subject to heavy loads.


High-density polyethylene (HDPE) or polyethylene high-density (PEHD) is a polyethylene thermoplastic made from petroleum. It is sometimes called "alkathene" or "polythene" when used for pipes.[1] With a high strength-to-density ratio, HDPE is used in the production of plastic bottles, corrosion-resistant piping, geomembranes, and plastic lumber. HDPE is commonly recycled, and has the number "2" as itsresin identification code.

In 2007, the global HDPE market reached a volume of more than 30 million tons


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  • 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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