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RF Flanged Fixed Trunnion Mounted Stainless Steel Ball Valves Class 2500

Categories Stainless Steel Ball Valves
Brand Name: TEYI
Model Number: Q347F
Certification: CE/API/SGS
Place of Origin: China
MOQ: 1-20pcs
Price: negotiation
Payment Terms: T/T or L/C at sight
Supply Ability: 500pcs per month
Delivery Time: 7-15 working days after received payment
Packaging Details: Packed in carton firstly, and then reinforced with wooden case for outer packing
Product Name: Forged Steel Fixed Ball Valve
Face to Face: ASME B16.10
Size: 2inch to 48inch
Flange Dimension: ASME B16.5
Pressure: Class 900LB-2500LB
Pressure-Temp: ASME B16.34
Standard: API 6D/API608/BS5351
Inspection standard: API598/API6D
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    RF Flanged Fixed Trunnion Mounted Stainless Steel Ball Valves Class 2500

    RF Flanged Fixed Trunnion Mounted Stainless Steel Ball Valves Class



    Product Description:


    The trunnion ball valve with the B I-sealing design structure, i. e. Seat sealing in front of the ball and seat sealing behind the ball, thus the reliable sealing of the valve is ensured because the valve can perform normally even if one of the effective sealing designs becomes lost due to the abnormal condition. Regarding the seat in front of the ball, the piston effect formed by the are a difference between D1 and D2, plus the pre-tightened force of a spring would cause the seat in front of the ball by the pressure difference of the medium before and after the valve to touch the ball closely to form the tightness, of which the sealing force will become bigger as the pressure difference gets higher.

    Blow-out proof stem

    Blow-out proof structure is provited with for the stem, which is positioned by the up-end cap and screw, being guaranteed not to be blown-out by the medium even if at abnormal risen pressure in the cavity.

    Anti-static design

    The ball of the trunnion ball valve gets close contact with each othe through the trunnion, adjusting cushion, and down-end cap, the passage of static electricity thus forms together with the valve, which may lead the static electricity caused by sparks generated by friction between the ball and seat during on and off performance to the ground to prevent the possible risk of fire or explosion.


    Specifications:


    Product NameFixed Trunnion Mounted Flanged Ball Valve
    MaterialA182 F304/F316
    Size2"-48"(DN50-DN1200)
    PressureClass 900-2500
    BallA105+ENP
    Seat RingA105+ENP
    O-RingViton
    GasketSS304+Graphite
    TrunnionA105+ENP
    SpingInconel X-750
    PackingGraphite

    Technical Drawings

    Main Dimensions and Weights Unit(mm)

    SizeCLASS 900CLASS 1500CLASS 2500
    LdMMOBBOLdBBOL
    d

    B

    BO
    DNNPSRFWERJRFWERJRFWERJ
    803X238138138449123650//4704704734915440057857858442174600
    1004X345745746074//1854005465465497418760067367368362224800
    1506X4610610613100//22540070570571110021760091491492787268800
    2008X6737737740150//389600832832841144346800102210221038131371800
    25010X8838838841201//449600991991100192384800127012701292179420800
    30012X10965965968252//497800113011301146239452800142214221445223540800
    35014X12102910291038303//550800125712571276287512800154015401569265638800
    40016X14113011301140303//550800138413841407287512800156715671596265638800
    45018X16121912191232373//687800153715371559360601800182518251854276764800
    50020X18132113211334373//687800166416641686360601800187518751904276764800
    60024X20154915491568471//780800194319431972416727800225722572286343867800
    75030X24188018801902570//995800225122512281498803800
    80036X30228622862315712//11578002556255625906251070900


    Competitive Advantage:

    1. 30 years of industrial valves experience to guarantee quality.
    2. always stand on the side of of the customer, and support customer to win the market and find new way.
    3. 12 months warranty
    4. Short Delivery time

    Product Tags:

    stainless ball valve

      

    ss ball valve

      
    Buy RF Flanged Fixed Trunnion Mounted Stainless Steel Ball Valves Class 2500 at wholesale prices
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