Kosen
Product Show
You are here: Home >> Cast Steel Gate Valve
  • Product Name: Cast Steel Gate Valve
    Bookmark and Share
  • Cast Steel Gate Valve
  • CLASS 150~1500 CAST STEEL GATE VALVE

     

    OS&Y, Rising stem, Flexible Wedge

    Bolted Bonnet,Threaded or welded seat ring

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

    A351 CF3, A351 CF3M, A351 CN7M, A352 LCB

     

    Standards compliance

    Design and Manufacture: ANSI B16.34, API600, API6D, API603, BS1414

    Face to face(end to end): ANSI B16.10, API6D

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

                                 22",26"~36" to MSS-SP-44 or to API605 on Request

    Test and inspection: API598, API6D

    Butt welded end: ANSI B16.5 

    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

    Part Name

    Material

    Body

    A216 WCB

    A352 LCB

    A217 WC1

    A217 WC6

    A217 WC9

    A217 C5

    A217 C12

    A351 CF8M

    A351 CF3

    A351

    CF3M

    Seat Ring

    A105

    A350
    LF2

    A182 F304

    A182 F304

    A182 F304

    A182 F304

    A182 F304

    A182 F316

    A182 F304L

    A182 F316L

    Wedge

    A216 WCB

    A352 LCB

    A217 WC1

    A217 WC6

    A217 WC9

    A217 C5

    A217 C12

    A351 CF8M

    A351 CF3

    A351 CF3M

    Stem

    A182 F6

    A182 F304

    A182 F6

    A182 F6

    A182 F304

    A182 F6

    A182 F6

    A182 F316

    A182 F304L

    A182 F316L

    Bonnet Bolt

    A193 B7

    A320 L7

    A193.B7

    A193.B16

    A193.B16

    A193.B16

    A193.B16

    A193.B7

    A193.B7

    A193.B7

    Bonnet Nut

    A194 2H

    A1944

    A194.2H

    A193.2H

    A194.2H

    A194.2H

    A194.2H

    A194.2H

    A194.2H

    A194.2H

    Gasket

    Stainless steel and graphite spiral wound

    Bonnet

    A216 WCB

    A352 LCB

    A217 WC1

    A217 WC6

    A217 WC9

    A217 C5

    A217 C12

    A351 CF8M

    A351 CF3

    A351 CF3M

    Backseat Bushing

    A182. F6

    A182. F304

    A182.F6

    A182.F6

    A182.F304

    A182.F6

    A182.F6

    A182.F316

    A182.F304L

    A182.F316L

    Stem Packing

    Graphite

    Lantern

    A182 F6

    A182 F6

    A182.F6

    A182 F6

    F182 F304

    F182 F6

    A182 F6

    A182 F316

    A182 F304L

    A182 F316L

    Pin

    Carbon steel

    Gland

    A182 F6

    A182 F6

    A182 F6

    A182 F6

    A182 F6

    A182 F6

    A182 F6

    A351 CF8M

    A351 CF3

    A351 CF3M

    Gland Flange

    A105

    A350 LF2

    A105

    A105

    A105

    A105

    A105

    A351 CF8M

    A351 CF3

    A351 CF3M

    Gland Eyebolt

    A307 B

    A307 L7

    A193 B7

    A193 B7

    A193 B7

    A193 B7

    A193 B7

    A193 B8

    A193 B8

    A193 B8

    Gland Nut

    A194 2H

    A1944

    A194 2H

    A194 2H

    A194 2H

    A194 2H

    A194 2H

    A1948

    A1948

    A1948

    Stem Nut

    C63000 or A439 D2

    Retaining Nut

    Carbon Steel

    Hand wheel

    Ductilelion or Steel

    H.W. Lock Nut

    Carbon Steel

    York

    A216 WCB

    Nipple

    Carbon steel

     

     

     

     

     

     

     

     

     

     

     

     

     

    Dimension & Weight (mm&Kg)

    Class

    Size(Inch)

    2"

    2 1/2"

    3"

    4"

    6"

    8"

    10"

    12"

    14"

    16"

    18"

    20"

    24"

    150

    L(RF)

    178

    191

    203

    229

    267

    292

    331

    356

    381

    406

    432

    457

    508

    L 1 (BW)

    216

    241

    283

    305

    403

    419

    457

    502

    572

    610

    660

    711

    813

    H(OPEN)

    381

    450

    473

    586

    835

    1025

    1240

    1410

    1570

    1700

    1978

    2219

    2611

    W

    200

    200

    250

    250

    300

    350

    450

    500

    560

    600

    600

    680

    750

    Weight

    (RF)

    20

    27

    36

    51

    83

    132

    220

    320

    430

    540

    700

    910

    1130

    (RW)

    15

    21

    31

    45

    73

    117

    170

    286

    402

    452

    650

    880

    1100

    300

    L(RF) L 1 (BW)

    216

    241

    283

    305

    403

    419

    457

    502

    762

    838

    914

    991

    1143

    L 2 (RTJ)

    232

    257

    298

    321

    419

    435

    473

    518

    778

    854

    930

    1010

    1165

    H(OPEN)

    400

    450

    542

    619

    853

    1085

    1300

    1476

    1600

    1860

    1988

    2208

    2603

    W

    200

    250

    250

    250

    350

    450

    500

    550

    600

    600

    680

    750

    915

    Weight

    RF

    30

    39

    55

    80

    157

    240

    360

    530

    820

    1010

    1235

    1655

    2320

    BW

    24

    35

    40

    53

    110

    170

    268

    470

    610

    860

    1090

    1500

    2100

    600

    L(RF) L 1 (BW)

    292

    330

    356

    432

    559

    660

    787

    838

    889

    991

    1092

    1194

    1397

    L 2 (RTJ)

    295

    333

    359

    435

    562

    663

    790

    841

    892

    994

    1095

    1200

    1406

    H(OPEN)

    400

    510

    539

    744

    979

    1210

    1560

    1600

    1750

    1932

    2260

    2260

    2900

    W

    250

    250

    300

    350

    500

    560

    720

    800

    610*

    610*

    760*

    760*

    760*

    Weight

    RF

    38

    55

    80

    130

    270

    450

    690

    980

    1340

    1820

    2070

    2405

    3810

    BW

    32

    47

    63

    102

    218

    368

    550

    810

    1008

    1405

    1760

    2000

    3200

    900

    L(RF) L 1 (BW)

    368

    419

    381

    457

    610

    737

    838

    965

    1029

    1130

    1219

    1321

    1549

    L 2 (RTJ)

    371

    422

    384

    460

    613

    740

    841

    968

    1038

    1140

    1232

    1334

    1568

    H(OPEN)

    590

    700

    715

    860

    1120

    1390

    1590

    1795

    2025

    2170

    2580

    2780

    3130

    W

    300

    355

    355

    400

    560

    460*

    610*

    610*

    760*

    760*

    800*

    800*

    800*

    Weight

    RF

    50

    68

    86

    215

    450

    780

    1160

    1700

    2300

    3030

    3930

    5120

    7800

    BW

    46

    64

    80

    175

    370

    650

    980

    1450

    2000

    2750

    3400

    4300

    6500

    1500

    L(RF) L 1 (BW)

    368

    419

    470

    546

    705

    832

    991

    1130

    1257

    1384

    1537

    1664

    1943

    L 2 (RTJ)

    371

    422

    473

    549

    711

    841

    1000

    1146

    1276

    1407

    1559

    1686

    1972

    H(OPEN)

    695

    705

    770

    872

    1092

    1400

    1600

    1840

    2025

    2230

    2430

    2630

    3130

    W

    400

    400

    400

    500

    600

    750

    850

    960

    960

    1100

    1100

    1200

    1200

    Weight

    RF

    95

    128

    181

    275

    627

    1000

    2200

    3300

    4200

    6300

    7500

    9000

    11000

    BW

    80

    110

    145

    220

    560

    850

    1950

    2850

    3550

    5500

    6500

    8000

    9500

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

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