LocationTianjin, China (Mainland)
EmailEmail: sales@likevalves.com
PhonePhone: +86 13920186592

Hot New Products Wafer Gear Type Flanged Ptfe Butterfly Valves

Short Description:

This butterfly valve is suitable to temperature ≤80℃, is used on petroleum, chemical industry foodstuff medicine gently the and paper making, power, plumbing and gas pipe route, and does the effect adjusted the volume of flow and dams a river the medium. Possess the bloated cold function that contracts of compensation pipeline heat.


  • 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

    Our firm sticks on the theory of “Quality will be the life in the enterprise, and status could be the soul of it” for Hot New Products Wafer Gear Type Flanged Ptfe Butterfly Valves, We put honest and health as the primary responsibility. We’ve a experienced international trade group which graduated from America. We have been your next business partner.
    Our firm sticks on the theory of “Quality will be the life in the enterprise, and status could be the soul of it” for Butterfly Valves, Flanged Ptfe Butterfly Valve, Wafer Type Butterfly Valve, We maintain long-term efforts and self-criticism, which helps us and improvement constantly. We strive to improve customer efficiency to save costs for customers. We do our best to improve the quality of product. We are going to not live up to the historic opportunity of the times.
    伸缩法兰蝶阀

    Features:

    1.The design is new and original and reasonable and tfie structure is unique and is light in weight and operates makes things convenient for and it is rapid case to close.

    2.This stretch butterfly valve can act to adjust the volume of flow with damming a river the effect, to compensate that the pipeline difference in temperature is given rise to again hot expands to cool contracts the function, and but also being easy to at the same time install and dismanteles, uses the productfor one valve more.

    Meterial of main parts:

    No.

    Part name

    Meterial name

    1

    Valve body

    Cast iron, ductile iron, cast steel and stainless steel

    2

    Valve disc

    Ductile iron, copper allol and stainless steel

    3

    Valve stem

    2Cr1,No.45 steel

    4

    Seat

     The fine rubber of wear-resisting rubber and NBR etc.

    5

    Seal

     The 0 mould pad of NBR

    Main dimensions

    DN

    (mm)

    Lmin

    Shortest

    Install

    standard

    Lmax

    Longest

    Stretching

    capacity

    H1 H2 D D1 z-ød 
     50  180  200  220 40-60  241  70  165  125  4-ø18 21
     65  190  210  230  264  70  180  145  4-ø18 23
     80  210  230  250  276  70  210  160  8-ø18 23
     100  237  257  277  314  70  238  180  8-ø18 27
     125  255  275  295  340  70  250  210  8-ø18 27 
     150  280  300  320  365  70  290  240  8-ø22 28
     200  338  358  378  435  80  345  295  8-ø22 29 
     250  350  380  410  495  80  405  350  12-ø22 30
     300  390  420  450  580  85  460  400  12-ø22 30 
     350  420  450  480  635  85  505  460  16-ø22 32 
     400  450  480  510  709  185  565  515  16-ø26 32 
    450 480 510 540 750 185 625 565  20-ø26 32
    500 510 540 570 841 190 670 620  20-ø26 34
    600 570 600 630 1021 190 780 725  20-ø30 36
    700 630 660 690 1144 240 895 840  24-ø30 40
    800 690 720 750 1263 240 1015 950  24-ø33 44

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