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  • Product Name: Floating Ball Valve
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  • 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

E-mail: sales@kosenvalve.com Tel: 0086-577-67997720 Contact Person: Annie Fax: 0086-577-67997725