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  • Cast Body Flanged Ball Valves
  • B51
  • GENERAL INFORMATION

    Series B51 cast body flanged ball valve is full bore designed according to API 608 and suitable for shutoff of various medium without much dirt such as air, gas, water, oil and liquids.

    FEATURES

    • Bolted bonnet and split body design• Full bore for better Kv/Cv
    • Blow-out-proof stem
    • Both pure PTFE and 25% carbon fiber reinforced RPTFE seat available
    • Anti-static devices for ball-stem-body
    • Fire safe design
    • Floating type ball
    • Flanged or butt welding ends
    • Worm gear operator available

    Design standardAPI 608/API 6D
    Fire safe standardAPI 607
    ConnectionFlanged ends according to ASME B16.5, Butt welding ends to ASME B16.25
    Nominal diameter1/2"-12"
    Pressure ratingANSI Class150, ANSI Class300
    Face to faceASME B16.10
    Temperature range-20°C to +200°C
    OperationHand lever, Gear box

    No.Part nameMaterial
    1BodyCF8MLCBWCB
    2BallSS316SS304SS304
    3SeatPTFE,RPTFE
    4StemSS316SS304SS304
    5BonnetCF8MLCBWCB
    6Bonnet gasketPTFE,Graphite+316
    7Bonnet studA193 B8A320 L7A193 B7
    8Bonnet stud nutA194 8A194 4A194 2H
    9GlandSS304
    10PackingPTFE,RPTFE
    11Thrust washerPTFE,RPTFE
    12Gland boltA193 B8A193 B7A193 B7
    13HandleverCarbon steel


    Class150Class150 WT(kg)Class300Class300 WT(kg)
    DHLL1WRFBWDHLL1WRFBW
    15551081401302.3215551401401302.51.8
    20551171521303320551521521303.52
    25701271651604.5425701651651605.53.2
    389016519020086389019019020010.55.5
    491051782163501094910521621635014.58.7
    6415519024140015146415324124140023.515
    761852032835002121761872832835003018
    10020522930550033351002063053055005536
    150255394457600939815025540345760011885
    200280457521800160170200280502521800200152
    250345533559800200225250345568559800250182
    300420610635800280295300420648635800330232

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      PRIVATE POLICY  

    Manufacture: ABC VALVE WUXI CO.,LTD.

    Add: U Valley Industrial Park, 58 Jinghong Road, Xibei Town,
    Xishan District, Wuxi, Jiangsu, China
    Zip Code: 214195
    Tel: +86-510-88786886
    Email: info@abcvalve.com
    Web: www.abcvalve.com

    Designed by: ABC CORPORATION

    Add: Rockwood Road, Wilmington new Castle DE 19802, USA

    Sales Company in Singapore: ABC VALVE PTE. LTD.

    Add: 10 ANSON ROAD #13-15 INTERNATIONAL PLAZA
    Email: sg@abcvalve.com

     

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