Flange Worm Gear Butterfly Valve with Flexible Expansion Joint

Short Description:

Flange limit expansion joint is composed of main components such as body,sealing ring,gland,telescopic short tube and so on.


  • 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

    Product Tags

    FLANGE WORM GEAR BUTTERFLY VALVE WITH FLEXIBLE EXPANSION JOINT

    On the basic function of the loose sleeve expansion joint,a limit device is added,locked by double-nut at the place of maximum expansion. The pipeline is flexible within the allowable expansion and contraction. Once the maximum expansion allowance is exceeded, the limit device works to ensure the safety of the pipeline.It is especially suitable for connection in pipelines with vibration or a certain slope and bend. It is suitable for conveying seawater, fresh water,hot and cold water, drinking water,domestic sewage,crude oil,fuel oil,lubricating oil, refined oil,air,gas,steam and granular powder with a temperature not higher than 250℃.

    Products Elements

    product Name
    Dismantling joints
    Rubber Material
    Carbon steel,Ductile iron or Stainless steel
    Flange/thread Material
    Carbon steel,stainless steel,ductile iron,masteel
    Flange Standard
    EN1092,ANSI,DIN,AS,BS etc.
    Specification
    DN65-DN3200
    Work Pressure
    PN10-PN40
    Applicable Media
    Drinking water etc.

    Products Detailes

    Butterfly Valve Flexible Joint

    Certificates

    api CE ROHS ISO certificate

    Process

    process

    Equipments

    equipment

    Application

    Application

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