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    Products  Class 150~300 Floating Ball Valve


    CLASS 150~300 FLOATING BALL VALVE

     

    Bolted bonnet,Two-piece Body,Floating Ball

    Full or Reduced bore,Blowout Proof Stem

    Fire safe and Anti static

    Stainless steel ball

    ASTM A216 WCB,A351 CF8,A351 CF8M,

    A351 CF3,A351 CF3M,A351 CN7M

     

    Standards compliance

     

    Design and Manufacture: API 608,API 6D,BS5351

    Face to face(end to end): ANSI B16.10,API 6D

    Flanged connection:2~~24~to ANSI B16.5

    Fire-safe: API 607,API 6FA

    Butt welded end: ANSI B16.25

    Test and inspection: API 598,API 6D

     

    Materials
    NO.
    Part name
    Material
    13
    Handle
    Carbon steel
    12
    Lock nut
    Carbon steel
    11
    Gland nut
    Carbon steel
    10
    Thrust washer
    PTFE/NYLON
    09
    Gland bush
    Stainless steel
    08
    Stem
    Stainless steel

     

    NO.
    Part name
    WCB
    LCB
    07
    Stud and nut
    A193 Gr B7/A194 Gr 2H
    A320 Gr L7/A194 Gr 4
    06
    Packing
    Graphite/ptfe
    Graphite/ptfe
    05
    Ball seat
    PTFE/RPTFE/NYLON
    SPTFE/RPTFE/NYLON
    04
    Gasket
    Grafoil/spiral wound
    Grafoil/spiral wound
    03
    Ball
    A182 F6a
    A182 F304
    02
    R-body
    A216 Gr WCB
    A352 Gr LCB
    01
    L-body
    A216 Gr WCB
    A352 Gr LCB

     

    NO.
    Part name
    CF8
    CF8M
    07
    Stud and nut
    A193 Gr B16/A194 Gr 4/7
    A193 Gr B7/A194 Gr 2H
    06
    Packing
    Graphite/ptfe
    Graphite/ptfe
    05
    Ball seat
    PTFE/RPTFE/NYLON
    PTFE/RPTFE/NYLON
    04
    Gasket
    Grafoil/spiral wound
    Grafoil/spiral wound
    03
    Ball
    A182 F304
    A182 F316
    02
    R-body
    A351 Gr CF8
    A351 Gr CF8M
    01
    L-body
    A351 Gr CF8
    A351 Gr CF8M

     

    CLASS 150~300 FLOATING BALL VALVE

     

    Dimensions
    Class 150
    Size
    inch
    1/2
    3/4
    1
    1-1/2
    2
    2-1/2
    3
    4
    6
    8
    L-RF
    mm
    108
    117
    127
    165
    178
    191
    203
    229
    394
    457
    L1-BW
    mm
    140
    152
    165
    190
    216
    241
    283
    305
    457
    521
    L2-RTJ
    mm
    -
    -
    140
    178
    191
    203
    216
    241
    406
    470
    B
    mm
    13
    19
    25
    38
    51
    64
    76
    102
    152
    203
    H
    mm
    65
    70
    80
    95
    110
    135
    145
    170
    235
    275
    K
    mm
    150
    155
    160
    180
    200
    225
    325
    350
    500
    600
    WT.
    Kg
    3
    4
    5
    8
    12
    21
    26
    43
    80
    155

     

    Dimensions
    Class 300
    Size
    inch
    1/2
    3/4
    1
    1-1/2
    2
    2-1/2
    3
    4
    6
    8
    L-RF
    mm
    140
    152
    165
    190
    216
    241
    283
    305
    403
    502
    L1-BW
    mm
    140
    152
    165
    191
    216
    241
    283
    305
    457
    521
    L2-RTJ
    mm
    151
    165
    178
    203
    232
    257
    298
    321
    419
    518
    B
    mm
    13
    19
    25
    38
    51
    64
    76
    102
    152
    203
    H
    mm
    70
    85
    90
    105
    120
    145
    160
    195
    250
    290
    K
    mm
    155
    160
    180
    200
    225
    325
    350
    500
    600
    700
    WT.
    Kg
    3
    5
    7
    13
    15
    28
    32
    55
    105
    170
      Related Products
     Class 150~300 Floating Ball Valve
     Class 150~1500 Cast Steel Fixed Ball Valve
     Class 150~1500 Forgen Steel Fixed Ball Valve
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