Suzhou Alpine Flow Control Co., Ltd

Suzhou Alpine Flow Control Co., Ltd

 

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Home ProductsDouble Eccentric Butterfly Valve

Ductile Iron Double Butterfly Valve , Bearing - CS Base Butterfly Valve Flange Type

Ductile Iron Double Butterfly Valve , Bearing - CS Base Butterfly Valve Flange Type

    • Ductile Iron Double Butterfly Valve , Bearing - CS Base Butterfly Valve Flange Type
    • Ductile Iron Double Butterfly Valve , Bearing - CS Base Butterfly Valve Flange Type
    • Ductile Iron Double Butterfly Valve , Bearing - CS Base Butterfly Valve Flange Type
  • Ductile Iron Double Butterfly Valve , Bearing - CS Base Butterfly Valve Flange Type

    Product Details:

    Place of Origin: China
    Brand Name: AFC OEM
    Certification: NSF61
    Model Number: FBGD, FBBD, FBED,FBPD

    Payment & Shipping Terms:

    Minimum Order Quantity: 1
    Price: RMB USD
    Packaging Details: Plywood cases and pallets
    Delivery Time: Based on order
    Payment Terms: L/C, T/T
    Supply Ability: 2 containers in 60 days
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    Detailed Product Description
    Color: Blue RAL 5010 NSF61 Material: Ductile Iron GSJ500-7
    Disc Seat: 316L Body Seat: EPDM
    Pressure Rating: 150 PSI Standard: AWWA C504
    High Light:

    double flanged butterfly valve

    ,

    stainless steel butterfly valve

     

     

    NSF61 372 Certified AWWA C504 Double Flange Double Eccentric Butterfly Valve​

     

     


    Features:
     

    Arch shape disc design :

     

    Flow thru disc-energy saving, lower pumping cost

    Reduce head loss and minimize turbulence

     

    Special Bearing:

     

    Bearing-CS base coated with bronze + PTFE interior and tin exterior

    Tin have a better electrolyte character, prevent rusting

    Stronger than bronze bearing and last longer

     

    Online repairing by EPOXY:

     

    The special technology can help user to repair the Double Eccentric Flange Butterfly Valve without taking the valve out of the pipeline. The user only needs to repair it from the exterior of the butterfly valve without going into the pipeline. Please consult the factory and we will show you how to repair the BV when the rubber seal is damaged.
     

    Rubber Seat:

     

    Multi ribs on the seal-reduce operation torque

    Seal fixed in the groove and epoxy on the back side as a wedge, no worry of loosen

    No need bolting and permanent positioned , decrease nut loose & hole rusting

    Epoxy injected on the backside of groove

    Dovetail design can tight the rubber seal

     

    Operation Torque:

     

    Bare Head Torque (Nm)
    Inch Nm
    4 85
    6 128
    8 210
    10 250
    12 372
    14 760
    16 1160
    18 1280
    20 1680
    24 2500
    28 2592
    32 4428
    36 5300
    40 7245
    48 13320

     

    Materials:
     Ductile Iron Double Butterfly Valve , Bearing - CS Base Butterfly Valve Flange Type 0Ductile Iron Double Butterfly Valve , Bearing - CS Base Butterfly Valve Flange Type 1

     

    Ductile Iron Double Butterfly Valve , Bearing - CS Base Butterfly Valve Flange Type 2Ductile Iron Double Butterfly Valve , Bearing - CS Base Butterfly Valve Flange Type 3

     

    Dimension:

     

    Ductile Iron Double Butterfly Valve , Bearing - CS Base Butterfly Valve Flange Type 4

    Ductile Iron Double Butterfly Valve , Bearing - CS Base Butterfly Valve Flange Type 5

     

    Ductile Iron Double Butterfly Valve , Bearing - CS Base Butterfly Valve Flange Type 6

    Ductile Iron Double Butterfly Valve , Bearing - CS Base Butterfly Valve Flange Type 7

    Contact Details
    Suzhou Alpine Flow Control Co., Ltd

    Contact Person: admin

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