OEM Supply Butterfly Swing Flange Check Valve with Counterweight

Short Description:

 

This company produces H47X,  H47H, HH47X, HH47H, H47XF, HDH47X, butterfly non-slam check valve , mainly uses in the industrial water supply , sewage treatment plant water pump outflow point, prevents in the pipe network the medium adverse current. Automatic elimination destructiveness water hammer, thus guaranteed the water pump and the pipeline are not damaged. This valve mainly by the valve body, the valve petal, the butter mechanism and the micro regulating valve is composed.


  • Warranty Time: 1 year
  • Customized support: OEM, ODM
  • Certificate: API, ISO, CE, RoHS
  • MOQ: 1 Set
  • Place of Origin: China
  • Brand Name: LIKV
  • Product Detail

    OEM/ODM Service

    Product Tags

    SPRING VERTICAL SILENT CHECK VALVE QUICK CLOSE

    This valve disc is guided by the central axis at both ends of the inlet and outlet. It can be opened and closes flexibly. It can be installed horizontally and vertically. The valve disc is loated by spring. Its fast closing can effectively eliminate water hammer, with good sealing performance and no noise during closing. The utility model has the advantages of small volume, light weight, small fluid resistance, fatigue resistance, long service life, etc.

    FeaturesThis Hydraulic Heavy Hammer Slow Closing Tilting Swing Flange Non Return Check Valve has the structure novel, the volume small, the fluid resistance small, the movement steady, the seal reliable, the wearability, the cushion performance is good and so on the characteristic, is best product which the process water and the city dumps pollutants.Major parts material

    Products Elements

    dx2

    Components name Valve body Disc Seal packing collar Valve lever Packing
    Material Cast ironCast steel Cast ironCast steelDuctile iron Ding nitrile oil resistantrubber chloroprene rubber Stainless steel Teflon

    Technical data

    PN(MPa) Nominal pressure 1.0 1.6 2.5
    Ps(MPa) Test pressure Shell 1.5 2.4 3.75
    Seal 1.1 1.76 2.75
    (MPa) Working pressur 1.6 2.5
    (°C) Medium tem perature 0~80
    Suitable medium Water, oil, sea water, sewage

     

    Dimension

     

    DN(mm) L H B1 B2
    200 230 550 540 600
    250 250 630 600 700
    300 270 690 650 740
    350 290 780 710 800
    400 310 860 770 870
    450 330 910 830 920
    500 350 980 900 1000
    600 390 1070 1090 1250
    700 430 1220 1200 1360
    800 470 1320 1320 1480
    900 510 1430 1420 1580
    1000 550 1550 1550 1700
    1200 630 1800 1780 1950
    1400 710 1980 2000 2175

     

     

     

    Products Detailes

    tilting plate check valve

    Certificates

    api CE ROHS ISO certificate

    Process

    process

    Equipments

    equipment

    Application

    Application

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