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  • Product Name: Globe Y Type Diaphragm Valve
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  • Globe Y Type Diaphragm Valve
  • Y Type Diaphragm Valve

     

    Technical Specificastion

    Design and manufacture :GB 12239

    Face to face dimension: GB 12221,JB1688

    Connection dimension of flange: GB4216,JB78

     

    Component materials:

    Body: cast iron,spheroidal graphite cast iron,carbon steel.stainless steel

    Bonnet: cast iron,spheroidal graphite cast iron,carbon steel,stainles steel

    Lining:unlined ,rubber

    Diaphragm: rubber

    Disc:cast iron

    Stem: carbon steel,stainless steel

    Handwheel: cast iron

     

    Main dimensions and weight

    Nominal DN

    Nominal pressure

    Work pressure

    L

    D

    D1

    n-¢d

    F

    H1

    H2

    Do

    Weight

    Kg

    mm

    inch

    25

    1?/FONT>

    0.6

    0.6

    145

    115

    85

    4-18

    2

    121

    135

    120

    5.5

    32

    1-1/4?/FONT>

    160

    140

    100

    4-18

    2

    132

    150

    120

    9.5

    40

    1-1/2?/FONT>

    180

    145

    110

    4-18

    3

    156

    176

    140

    11

    50

    2?/FONT>

    210

    160

    125

    4-18

    3

    169

    195

    140

    15

    65

    2-1/2?/FONT>

    250

    180

    145

    4-18

    3

    200

    236

    200

    20

    80

    3?/FONT>

    300

    195

    160

    4-18

    3

    216

    256

    200

    29

    100

    4?/FONT>

    350

    215

    180

    8-18

    3

    270

    322

    280

    42

    125

    5?/FONT>

    400

    245

    210

    8-18

    3

    315

    380

    320

    68

    150

    6?/FONT>

    460

    280

    240

    8-22

    3

    378

    458

    320

    83

    200

    8?/FONT>

    0.4

    570

    335

    295

    8-22

    3

    518

    638

    400

    150

    250

    10?/FONT>

    680

    390

    350

    12-22

    4

    583

    720

    500

    236.5

    300

    12?/FONT>

    790

    440

    400

    12-22

    4

    698

    778

    500

    330

     

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