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Metal Seated Cast Steel Ball Valve / Pneumatic Actuated Ball Valve

Categories Cast Steel Ball Valve
Brand Name: WESDOM
Model Number: Q41 / Q47 / Q41F / Q47F
Certification: ISO/API/CE
Place of Origin: China
MOQ: 1 unit
Price: Negotiable
Payment Terms: L/C, T/T, Western Union
Supply Ability: 1000 pcs + per month
Delivery Time: Based on order
Packaging Details: Standard Export Wooden Case
Body material: Cast steel
Pressure: 150lbs~2500lbs/JIS 10K~20K /PN16~PN160
Size: DN15 ~DN1000
Standard: DIN / BS / ANS I/ JIS / API / ASME
Temperature: -20~429℃
Ball: Stainless steel/ SS304/SS316/SS201
Packing: Graphite, PTFE
Stem: 2Cr13
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    Metal Seated Cast Steel Ball Valve / Pneumatic Actuated Ball Valve

    DN800 ANSI Carbon Steel Ball Valve Flange End Floating Ball WCB A216


    The ball valve is designed and manufactured according well to API 608 with fire protection structure and antistatic device. Widely used for petroleum ,chemistry,water treatment industries.


    Part Material
    PART NAMEMATERIAL
    BodyWCB,CF8
    SeatPTFE
    Ball304, 316
    PackingGraphite, PTFE
    Stem2Cr13
    LeverCast Iron,Ductile Iron

    Technical Specification
    PN: 150Lb 300Lb 600Lb
    DN:1/2"~8''
    Medium: water,oil,gas
    Work temperature: -29℃~425℃(steel)
    Design Standard:ANSI B 16.10,API 6D
    Flange Standard:ANSI B 16.5
    OTHER STANDARD ARE AVAILABLE UPON REQUEST.

    Dimension Unit:mm
    CLASS150
    size(in)1/2"3/4"1"1-1/2"2"2-1/2"3''4"6"8"
    L-RF(mm)108117127165178191203229394457
    L1-BW(mm)140152165190216241283305457521
    L2-RTJ(mm)140178191203216241406470
    B13192538516476102152203
    H65708095110135145170235275
    K150155160180200225325350500600
    Weight(Kg)34581221264380155

    Specifications:

    Technical Specification

    - Nominal diameter: 1/2”-25”

    - Applicable Temperature: -29℃~425℃(steel) -40℃~550℃(stainless steel)

    - Nominal pressure: 150lbs, 300lbs, 600Lb,900lbs,1500lbs PN16/25/40/64/100/160, JIS 5K /10K/20K

    - Applicable Medium: water ,gas,oil,and other causticity medium.


    Applications Standard

    - Manufacture standard : API 608/ DIN/ BS/JIS

    - Face to face dimension: ANSI B 16.10,API 6D/ DIN/ BS/JIS

    - Flange dimension: ANSI B 16.5 MSS-SP-44/ DIN/ BS/JIS

    - Test: API 598 API 6D/ DIN/ BS/JIS


    Description:

    Brief introduction:

    The ball valve is designed and manufactured according well to API 608. Floating ball when small caliber,

    and fixed ball when large caliber.


    It has fire protection structure and antistatic device. Widely used for petroleum, chemistry, water

    treatment industries.


    Features:


    - Anti-blowout Structure of Valve Stem


    When medium pass through the valve, the pressure in valve body may possibly push the stem out, or

    when the valve is in repair, if there is pressure in the middle cavity, the stem or medium seems to easily

    fly out upon disassembling the valve, which can cause injures to human beings, To prevent the

    possibilities, a dummy club is packing and thrust bearing are burnt or packing is damaged due to other

    causes, the pressure of medium in valve body will make the dummy club of valve stem in close contact

    with the upper seal face of valve body. Thus to prevent medium leaking out from the damage packing

    position.


    - Reliable Seal Structure


    The seat is made of PTFE. Because the contact area between seat and the ball will becomes more high

    with rising of pressure of the middle cavity, Small Resistance ball valve has the smallest resistance of all

    the valve, in the case of reduced bore, the resistance is little still.


    -Prompt switch


    The ball valve circumrotates in 90°,It work quickly to open or close.


    Test Pressure

    Test ItemShell TestSeal TestBack Seal TestAir Seal Test
    MediumWaterAir
    UnitMPaLbf/in2MPaLbf/in2MPaLbf/in2MPaLbf/in2
    Pressure (Class)1503.14502.23152.23150.5-0.760-100
    3007.811255.68155.6815
    40010.315007.611007.61100
    60015.3222511.2163011.21630
    90023.1335016.8244016.82440

    Main Connection Dimensions


    TypeSize(mm)Dimension(mm)
    inchDNLDD1D2bZ-ΦdHW
    Q41F/H/Y-150Lb
    Q341 F/H/Y-150Lb
    Q641 F/H/Y-150Lb
    1/2″151088960.535124-Φ1568115
    3/4″20117987043124-Φ1575130
    1″2512710879.551124-Φ1585150
    11/4″321401178964134-Φ1596190
    11/2″4016512798.573.2154-Φ15107230
    2″50178152120.792164-Φ19118240
    21/2″65190177.8139.7104.7184-Φ19145280
    3″80203190.5152.4127194-Φ19160310
    4″100229229190.5157248-Φ19185330
    5″125356254216185.7268-Φ22230600
    6″150394279241.3216268-Φ22260800
    8″200457343298.5270298-Φ223101000
    10″2505334063623243112-Φ253501200


    TypeSize(mm)Dimension(mm)
    inchDNLDD1D2bZ-ΦdHW
    Q41F/H/Y-300Lb
    Q341F/H/Y-300Lb
    Q641F/H/Y-300LbY
    1/2″151409566.535154-Φ1572115
    3/4″2015211782.543164-Φ1975130
    1″251651248951184-Φ1985150
    11/4″3217813398.56419.54-Φ1995180
    11/2″40190156114.373.2214-Φ22110230
    2″5021616512792238-Φ19120240
    21/2″65241190.5149.4104.7268-Φ22150280
    3″80283210168.5127298-Φ22165310
    4″100305254200.2157328-Φ22190330
    5″125381279235185.7358-Φ22240600
    6″1504033182702163712-Φ22270800
    8″2005023813302704212-Φ253151000
    10″250568445387.53244816-Φ293801200

    TypeSize(mm)Dimension(mm)
    inchDNLDD1D2bZ-ΦdHW
    Q41F/H/Y-600Lb
    Q341F/H/Y-600Lb
    Q641F/H/Y-600Lb
    1/2″
    Quality Metal Seated Cast Steel Ball Valve / Pneumatic Actuated Ball Valve for sale
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