10inch dn250 anti corrosive fpm liner PP butterfly valve worm gearbox type

Short Description:

PP Polypropylene Butterfly Vavle Worm Gearbox operated, FPM liner, D371X-10S Size: 2″ DN50 to 20″ DN500 Liner: FPM liner, or EPDM seat,  or NR (Natural Rubber) Stem:  Stainless steel 304 or 316, or Carbon Steel 45# Good for Chemical industry, strong acid medium, high performance, long working life Features of PP butterfly valves: 1. Operating temperature range: -40°C-+95°C. 2. With excellent strength and toughness. 3. With excellent chemical resistance capabilities. 4. Retardant p...


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  • Product Detail

    Product Tags

    PP Polypropylene Butterfly Vavle Worm Gearbox operated, FPM liner, D371X-10S

    Size: 2″ DN50 to 20″ DN500

    Liner: FPM liner, or EPDM seat,  or NR (Natural Rubber)

    Stem:  Stainless steel 304 or 316, or Carbon Steel 45#

    Good for Chemical industry, strong acid medium, high performance, long working life

    Features of PP butterfly valves:
    1. Operating temperature range: -40°C-+95°C.
    2. With excellent strength and toughness.
    3. With excellent chemical resistance capabilities.
    4. Retardant properties is the self-extinguishing.
    5. Low thermal conductivity, about 1/200 of the steel.
    6. The content of heavy ion in the medium up to the ultrapure water standards.
    7. Health indicators in line with national health standards
    8. Clean and smooth of the Tube wall, which can generate a smaller friction and adhesion when transferring fluid.
    9. Light weight, the equivalent of 1/5 of steel, 1/6 of Brass.
    10. Easy to install.
    11. Excellent anti-aging and UV resistance, so that there is a great extension of  the normal useful life than other piping systems.

    Following are our FACTORY and Actual Installation picture and 5-Star High Praises from fofeign clients:

    Factory

    Project of Swimming Pool- UPVC ABS butterfly valve

     

    5 star high praise

     

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