Suzhou Alpine Flow Control Co., Ltd

Suzhou Alpine Flow Control Co., Ltd

 

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Home ProductsUL FM Gate Valve

Outside Screw Yoke / NRS Type UL FM Gate Valve For Fire Protection Service

Outside Screw Yoke / NRS Type UL FM Gate Valve For Fire Protection Service

    • Outside Screw Yoke / NRS Type UL FM Gate Valve For Fire Protection Service
    • Outside Screw Yoke / NRS Type UL FM Gate Valve For Fire Protection Service
    • Outside Screw Yoke / NRS Type UL FM Gate Valve For Fire Protection Service
  • Outside Screw Yoke / NRS Type UL FM Gate Valve For Fire Protection Service

    Product Details:

    Place of Origin: China
    Brand Name: AFC, Multiple list and Private label is available
    Certification: FM1120 UL 262
    Model Number: FRHF FRHG FRHX

    Payment & Shipping Terms:

    Minimum Order Quantity: 1
    Price: USD RMB
    Packaging Details: Plywood cases
    Delivery Time: Based on order
    Payment Terms: L/C, T/T
    Supply Ability: 60 days for 2 containers
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    Detailed Product Description
    Material: Ductile Iron Color: Red EY3000
    Connection: Flange Groove Stem: SS420
    Wedge: EPDM Vulcanized Flange: AISI B16.4 PN16

     

     

    Fire Protection Service UL FM Gate Valves For Outside Screw and Yoke Type and NRS Type for Fire Protection Service

     

     

     

    Feature

     

    The valve has been designed to prevent water within the body from leaking to the enviornment at the point where the stem passes through the bonnet.It is designed to be replaced by one person with the valve in the wide open position and under the rated working pressure

     

    The body of a valve is of the straightway type and when the gate is fully open, a waterway diameter equal the inside diameter of a mating pipe

     

    The body and bonnet of a valve shall be made of materials having strength, rigidity, and resistance to corrosion.

     

    OS&Y gate valve are used indoors or in outdoors pits and NRS valves are used with wall indicator posts or underground with tee-handle wrenches or indicator posts attached or as roadway box valves

     

     

    Quality Control 

     

    IQC Check call incoming parts
    IPQC Check the production process is qualified
    FQC All valves are pressure tested
    OQC Check the valve ourlook and packing

     

    Material

     

    Outside Screw Yoke / NRS Type UL FM Gate Valve For Fire Protection Service

    No. Part Names Material Standard
    1 Body Ductile Iron EN GJS500-7
    2 Stem Stainless Steel AISI420
    3 Bonnet Gasket Rubber EPDM
    4 Bonnet Ductile Iron EN GJS500-7
    5 O-ring Rubber EPDM
    6 O-ring Rubber EPDM
    7 Yoke Ductile Iron EN GJS500-7
    8 Gland Ductile Iron EN GJS500-7
    9 Thrust Brass/Bronze CZ122/CA103
    10 Handwheel Carbon Steel Commercial
    11 Thead Bar Carbon Steel Commercial
    12 Nut Carbon Steel Commercial
    13 Washer Carbon Steel Commercial
    14 In Hex Bolt Carbon Steel Commercial
    15 Wedge Ductile Iron+Rubber EN GJS500-7+EPDM

     

     

    Dimension

     

     

    Outside Screw Yoke / NRS Type UL FM Gate Valve For Fire Protection Service

    Outside Screw Yoke / NRS Type UL FM Gate Valve For Fire Protection Service

    Contact Details
    Suzhou Alpine Flow Control Co., Ltd

    Contact Person: admin

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