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  • Cast Steel Globe Valve
  • CLASS 150~1500 CAST STEEL GLOBE VALVE

     

    OS&Y,Rising stem,Plug Disc

    Bolted Bonnet,Threaded or welded seat ring

    ASTM A216 WCB,A217 WC6,A351 CF8,A351 CF8M,

    A351 CF3,A351 CF3M,A351 CN7M

     

    Standards compliance

    Design and Manufacture: ANSI B16.34,BS1873

    Face tu face(end tu end): ANSI B16.10

    Flanged connection: to ANSI B16.5

    Butt welded end: ANSI B16.25

    Test and inspection: API598

    A.Anti-friction ball thrust bearing: Reduces friction between mating parts to ensure smooth operation

    B.Grub screw: Secures yoke nut in the bonnet

    C.Grease nipple: Supplies lubricant to the mating parts

     

    Standard Material Specifications

    Materials

    NO.

    Part name

    Material

    18

    Grub screw

    Carbon steel

    17

    Hand wheel nut

    Carbon steel

    16

    Hand wheel

    Carbon steel

    15

    Eye bolt and nut

    A 193 B7/A194 4~A193 B8/A194 8

    14

    Pin

    Carbon steel/SS

    13

    Stem nut

    A 439-D2/cu-alloy

    12

    Gland flange

    Carbon steel

    11

    Gland bush

    Stain steel

    10

    Back seat

    Stain steel

    09

    Pisc nut

    CS+SS/SS/SS+STL

    08

    Stem

    Stain steel

    07

    Seat ring

    See body mterial

    06

    Disc

     

    NO.

    Part name

    WCB

    LCB

    WC6

    WC9

    05

    Stud and nut

    A193 Gr B7/A194 Gr 2H

    A320 Gr L7/A194 Gr 4

    A193 Gr B16/A194 Gr 4/7

    A193 Gr B16/A194 Gr 4/7

    04

    Gland Packing

    Graphite

    Graphite

    Graphite

    Graphite

    03

    Gasket

    Spiral wound/Soft lron

    Spiral wound/Soft lron

    Spiral wound/SS304

    Spiral wound/SS304

    02

    Bonnet

    A216 Gr WCB

    A352 Gr LCB

    A271 Gr WC6

    A271 Gr WC9

    01

    Body

    A216 Gr WCB

    A352 Gr LCB

    A271 Gr WC6

    A271 Gr WC9

     

    NO.

    Part name

    C5

    C12

    CF8

    CF8M

    05

    Stud and nut

    A193 Gr B16/A194 Gr 4/7

    A193 Gr B16/A194 Gr 4/7

    A193 Gr B16/A194 Gr 4/7

    A193 Gr B7/A194 Gr 2H

    04

    Gland Packing

    Graphite

    Graphite

    Graphite

    Graphite

    03

    Gasket

    Spiral wound/Soft lron

    Spiral wound/Soft lron

    Spiral wound/SS304

    Spiral wound/SS316

    02

    Bonnet

    A217 Gr C5

    A217 Gr C12

    A351 Gr CF8

    A351 Gr CF8M

    01

    Body

    A217 Gr C5

    A217 Gr C12

    A351 Gr CF8

    A351 Gr CF8M

     

    Dimension & Weight (mm&Kg)

    Dimensions

    Class 150

    Size

    inch

    2

    2-1/2

    3

    4

    5

    6

    8

    10

    12

    14

    16

    18

    L,L1-RF,BW

    mm

    203

    216

    241

    292

    356

    406

    495

    622

    698

    787

    914

    978

    L2-RTJ

    mm

    216

    229

    254

    305

    368

    419

    508

    635

    711

    800

    927

    991

    H

    mm

    330

    390

    410

    475

    540

    585

    725

    825

    940

    1200

    1270

    1300

    K

    mm

    200

    250

    250

    300

    350

    350

    450

    500

    600

    600

    650

    650

    WT

    Kg

    23

    29

    40

    59

    95

    115

    178

    268

    385

    540

    760

    1050

     

    Dimensions

    Class 300

    Size

    inch

    2

    2-1/2

    3

    4

    5

    6

    8

    10

    12

    14

    16

    L,L1-RF,BW

    mm

    267

    292

    318

    356

    400

    444

    559

    622

    711

    838

    863

    L2-RTJ

    mm

    283

    308

    333

    371

    416

    460

    575

    638

    727

    854

    879

    H

    mm

    350

    425

    485

    520

    565

    655

    825

    920

    1155

    1250

    1295

    K

    mm

    200

    250

    300

    300

    350

    350

    500

    600

    700

    700

    450

    WT

    Kg

    30

    45

    60

    83

    135

    162

    265

    375

    525

    765

    1100

     

    Dimensions

    Class 600

    Size

    inch

    2

    2-1/2

    3

    4

    5

    6

    8

    10

    L,L1-RF,BW

    mm

    292

    330

    356

    432

    508

    559

    660

    787

    L2-RTJ

    mm

    295

    333

    359

    435

    511

    562

    664

    791

    H

    mm

    420

    490

    550

    590

    620

    700

    950

    1140

    K

    mm

    250

    300

    300

    350

    500

    500

    600

    600

    WT

    Kg

    39

    61

    76

    122

    210

    245

    447

    692

     

    Dimensions

    Class 900

    Size

    inch

    2

    2-1/2

    3

    4

    5

    6

    8

    L,L1-RF,BW

    mm

    368

    419

    381

    457

    559

    610

    737

    L2-RTJ

    mm

    371

    422

    384

    460

    562

    613

    740

    H

    mm

    495

    540

    600

    655

    670

    780

    1050

    K

    mm

    300

    350

    350

    500

    500

    350

    350

    WT

    Kg

    96

    79

    117

    178

    305

    355

    730

     

    Dimensions

    Class 1500

    Size

    inch

    2

    2-1/2

    3

    4

    6

    L,L1-RF,BW

    mm

    368

    419

    470

    546

    705

    L2-RTJ

    mm

    371

    422

    473

    549

    711

    H

    mm

    550

    580

    625

    750

    925

    K

    mm

    300

    350

    400

    450

    600

    WT

    Kg

    116

    125

    145

    210

    475

    Gear operation suggested.Dimensions on request.

     

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