Stainless steel gate valve

Short Description:

All stainless steel gate valve GV200LK541WRL16, material: 316L. All gate valves cast into castings with metal and steel materials are collectively called cast steel gate valves. Corresponding to cast iron gate valve, forged steel gate valve and malleable iron gate valve.


  • Warranty Time: 1 year
  • Customized support: OEM, ODM
  • Certificate: API, ISO, CE, RoHS
  • MOQ: 1 Set
  • Place of Origin: China
  • Brand Name: LIKV
  • Product Detail

    Product Tags

    版头_01

    The opening and closing parts of cast steel gate valve are gates. The moving direction of gate plate is perpendicular to the direction of fluid. The gate valve can only be fully opened and closed, and can not be adjusted and throttled. The gate has two sealing surfaces. The two sealing surfaces of the most commonly used mode gate valves form wedges. The wedge angle varies with the valve parameters, usually 50, and the medium temperature is 2 52'. Wedge gate valve can be made into a whole, called rigid gate; it can also be made into a gate that can produce slight deformation to improve its workability, make up for the deviation of sealing surface angle in the process of processing. This kind of gate is called elastic gate. The valve has the advantages of light switch, reliable sealing, good elastic memory and service life. It can be widely used in water, sewage, construction, petroleum, chemical industry, food, medicine, textile, power, ship, metallurgy, energy system and other body pipelines as regulating and closing devices.

     

    Product characteristics

    The fluid resistance is small, and the sealing surface is brushed and eroded by medium. Opening and closing is more labor-saving. Medium flow direction is not limited, no disturbance, no reduction of pressure. The utility model has the advantages of simple structure, short structure length, good manufacturing technology, high temperature resistance and high pressure resistance, and many optional materials, and wide application range.

    {9Z(6JW)WGP8GZOQM2WGQVB

    Product parameters

    Applicable temperature

    ≤425℃

    Applicable media

    Water, oil, steam, acid medium, etc.

    Main Parts and Components

    Body, bonnet, bracket, disc, stem, seat

    Major Materials

    Carbon steel and stainless steel

    Main dimensions and weights

    Nominal pressure

    Nominal path

    尺寸

    weight(kg)

    L

    D

    D1

    D2

    b-f

    n-Φd

    H

    Do

    1.6

    15

    130

    95

    65

    45

    16-2

    4-Φ14

    170

    120

    5

    20

    150

    105

    75

    55

    16-2

    4-Φ14

    190

    140

    6.5

    25

    160

    115

    85

    65

    16-2

    4-Φ14

    205

    160

    9

    32

    180

    135

    100

    78

    18-2

    4-Φ18

    270

    180

    12

    40

    200

    145

    110

    85

    18-3

    4-Φ18

    310

    200

    26.5

    50

    250

    160

    125

    100

    18-3

    4-Φ18

    358

    240

    29

    65

    265

    180

    145

    120

    18-3

    4-Φ18

    373

    240

    33

    80

    280

    195

    160

    135

    20-3

    8-Φ18

    435

    280

    45

    100

    300

    215

    180

    155

    20-3

    8-Φ18

    500

    300

    63

    125

    325

    245

    210

    185

    22-3

    8-Φ18

    614

    320

    108

    150

    350

    280

    240

    210

    24-3

    8-Φ23

    674

    360

    134

    200

    400

    335

    295

    265

    26-3

    12-Φ23

    818

    400

    192

    250

    450

    405

    355

    320

    30-3

    12-Φ25

    969

    450

    273

    300

    500

    460

    410

    375

    30-4

    12-Φ25

    1145

    560

    379

    350

    550

    520

    470

    435

    34-4

    16-Φ25

    1280

    640

    590

    400

    600

    580

    525

    485

    36-4

    16-Φ30

    1452

    640

    850

    450

    650

    640

    585

    545

    40-4

    20-Φ30

    1541

    720

    907

    500

    700

    705

    650

    608

    44-4

    20-Φ34

    1676

    720

    958

    600

    800

    840

    770

    718

    48-5

    20-Φ41

    1874

    800

    1112

    2.5

    15

    130

    95

    65

    45

    16-2

    4-Φ14

    170

     -

    5.5

    20

    150

    105

    75

    55

    16-2

    4-Φ14

    190

     -

    7

    25

    160

    115

    85

    65

    16-2

    4-Φ14

    205

     -

    11

    32

    180

    135

    100

    78

    18-2

    4-Φ18

    270

     -

    14

    40

    200

    145

    110

    85

    18-3

    4-Φ18

    310

     -

    30

    50

    250

    160

    125

    100

    20-3

    4-Φ18

    358

     -

    34

    65

    265

    180

    145

    120

    22-3

    8-Φ18

    373

     -

    36

    80

    280

    195

    160

    135

    22-3

    8-Φ18

    435

     -

    50

    100

    300

    230

    190

    160

    24-3

    8-Φ23

    500

     -

    69

    125

    325

    270

    220

    188

    28-3

    8-Φ25

    614

     -

    116

    150

    350

    300

    250

    218

    30-3

    8-Φ25

    674

     -

    141

    200

    400

    360

    310

    278

    34-3

    12-Φ25

    818

     -

    192

    250

    450

    425

    370

    332

    36-3

    12-Φ30

    969

     -

    207

    300

    500

    485

    430

    390

    40-4

    16-Φ30

    1145

     -

    400

    350

    550

    550

    490

    448

    44-4

    16-Φ34

    1280

     -

    631

    400

    600

    610

    550

    505

    48-4

    16-Φ34

    1452

     -

    900

    450

    650

    660

    600

    555

    50-4

    20-Φ34

    1541

     -

    1013

    500

    700

    730

    660

    610

    52-4

    20-Φ41

    1676

     -

    1166

    600

    800

    840

    770

    718

    56-5

    20-Φ41

    1874

     -

    1258

    API-闸阀_01
    API-闸阀_02

    Qualification certificate

    API
    OHSAS18001 英文
    ISO14001 英文
    ISO9001 英文

    Exhibition

    Our valves received a lot of attention at the Dubai show.

    IMG_20191021_100209
    IMG_20191021_140404
    IMG_20191021_123204

    Factory

    20180802115429
    DSC_0935
    DSC_0934

  • Previous:
  • Next:

  • Send your message to us:

    Write your message here and send it to us

    Send your message to us:

    Write your message here and send it to us
    WhatsApp Online Chat !