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EPDM lined Electric Actuator Butterfly Valve For Drink Water , 2" ~ 120" Size

Shanghai kangquan Valve Co. Ltd.
    Buy cheap EPDM lined Electric Actuator Butterfly Valve For Drink Water , 2" ~ 120" Size from wholesalers
     
    Buy cheap EPDM lined Electric Actuator Butterfly Valve For Drink Water , 2" ~ 120" Size from wholesalers
    • Buy cheap EPDM lined Electric Actuator Butterfly Valve For Drink Water , 2" ~ 120" Size from wholesalers
    • Buy cheap EPDM lined Electric Actuator Butterfly Valve For Drink Water , 2" ~ 120" Size from wholesalers

    EPDM lined Electric Actuator Butterfly Valve For Drink Water , 2" ~ 120" Size

    Ask Lasest Price
    Brand Name : OEM
    Model Number : D971X-16Q
    Certification : WRAS/ ISO 9001
    Price : negotiation
    Payment Terms : T/T advance or L/C at sight
    Supply Ability : 90,000pcs per month
    Delivery Time : 1usually within 35 days after received your payment
    • Product Details
    • Company Profile

    EPDM lined Electric Actuator Butterfly Valve For Drink Water , 2" ~ 120" Size

    Electric Actuator Butterfly Valve With EPDM lined For Drink Potalbe Water


    diameterDN(mm)50~2000
    pressurePN(MPa)0.611.6
    test pressurestrength0.91.52.4
    seal0.661.11.76
    pneumatic0.60.60.6
    Mediumwater/air/sewage/gas/oil
    operatorelectric actuator
    Material
    partsmaterial
    BodyDuctile iron/WCB/Alloy/stainless steel
    DiscDuctile iron/WCB/Alloy/stainless steel
    Seal ringrubber/PTFE
    Stem2Cr13,staniless steel
    PackingO-ring/graphite


    Wafer butterfly valve deminsion
    DNLH1HD1Z-φdDL1
    504345280/112120/1254-18165208
    654647588/115136/1454-18185208
    8046/4951696/120160/8-18200208
    10052/56551115/1401858-18220208
    12556/64566128/1702108-18220208
    15056/70606140/1802408-22285256
    20060/76731175/2102958-22340256
    25068/76778202/24035512-22395/405256
    30078/83830242/29041012-22445/460256
    35078/92996266/32047016-22505-520346
    4001021058298/350515/52516-26565/580346
    Flanged butterfly valve deminsion
    DNLH1HD1Z-φdDL1
    5010853982/1121254-18165208
    6511255495/1151454-18185208
    80114569100/1201608-18200208
    100114569100/1381808-18220208
    125140649125/1642108-18250208
    150140725145/1752408-22285256
    200152835170/2082958-22/2-22340256
    250165890195/24335012-22/12-26395/405256
    300178995225/28340012-22/12-26445/460256
    3501901155255/31046016-22/16-26505/520346
    4002161225285/34051516-26/16-30565/580346
    :XX/XX mean normal pressure 1.0MPa/1.6MPa

    For valve


    item for drink water and air


    - according to global norms standards


    - Test certificate for use in drink water


    - Ambient temp. : - 10 … 50 C


    - working pressure: 10 bar, max. 16 bar


    - mention the torque value for open & close the valve for each valve


    - body material : as GGG4 or SST


    - The disk may be sst 304 or better


    - the shaft : may be sst 304 or better


    - seat disk may be sst 304 or better


    - sealing ring may be EPDM



    FOR actuators;


    - Power supply : 380 v 50Hz


    - IP : 67


    - insulated : not less F


    - each actuator have 2 limit switch ( open + close)


    - have 2 torque limiting


    - have all protections: ( loss phase, change phase, over load temp. & suddenly torque


    - prefer to have temp. heater


    - have indicator for gate position


    - body: aluminum



    • TYPE: BI-ECCENTRIC
    • PRESSURE CLASS: 150PSI
    • END: FLANGED
    • FLANGE: ASME B16-5
    • NOMINAL DIAMETER: 16 POL
    • FLUID: WATER
    • BODY MATERIAL: CAST IRON ASTM A 536 GR 65-45-12
    • STEMMATERIAL: STAINLESS STEEL AISI410
    • SEAL MATERIAL: TEFLON
    • DISC MATERIAL: STAINLESS STEEL A 743 CF8M
    • SEAT MATERIAL: STAINLESS STEEL 316
    • INTERNAL FINISH: EPOXI
    • EXTERNAL FINISH: EPOXY / POLYURETHANE
    • THICKNESS INTERNAL FINISH: 150 MICRONS
    • THICKNESS EXTERNAL FINISH: 250 MICRONS
    • COLOR: GREEN RAL 6019
    • CONSTRUCTION STANDARD: AWWA C-504
    • DRIVE: ELECTRIC ACTUATOR
    • COUPLING ACTUATOR: ISO 5211
    • CONTROL PANEL: N / A
    • MANUAL: PRINTED PORTUGUESE
    • WARRANTY: 12 MONTHS

    Specifications:

    Size: DN50 - 3000
    Temperature: -15℃ - 150℃
    Pressure: 1.0MPa/1.6MPa

    Materials
    Materials of Body : Ductile Iron (GGG40, GGG50). Cast Iron (GG25), Stainless Steel


    Materials of Disc : Stainless Steel. Nickel Plated, Ductile Iron, Ductile Iron Coated Plastic,

    Titanium Steel, Copper Alloy etc


    Materials of Seat : Ethylene-Propylene-Diene Monomer (EPDM), Polytetrafluoroethylene (PTFE),

    Nitrile Rubber (NBR), Chloroprene, Chlorosulfonated Polyethylene (Hypalon),

    Silicon, Fluoroelastomer (VITON) , Caoutchouc etc.


    Materials of Stem : Stainless Steel. Carbon Steel ,2Cr13


    A butterfly valve is a type of flow control device, typically used to regulate a fluid flowing through a section of pipe.
    The valve is similar in operation to a ball valve. A flat circular plate is positioned in the center of the pipe.
    The plate has a rod through it connected to an actuator on the outside of the valve. Rotating the actuator turns the
    plate either parallel or perpendicular to the flow. Unlike a ball valve, the plate is always present within the flow,
    therefore a pressure drop is always induced in the flow regardless of valve position.


    Brief introduction:

    Double eccentric end flanged resilient sealing butterfly valve is operated by the disc rotating form

    0° to 90°, can be applied to cut off or regulate the flow of medium.


    Vitreous enamel is available upon request.


    The valve can be actuated by operating lever, handle wheel, electric actuator or pneumatic actuator.


    Widely used for potable water supply and distribution, electric power plant, gas supply, warm-air system,

    smelting plant, chemical industry.


    Features:

    Professional design

    When initiating the rotary opening movement the disc is off-seated after only a few

    degree of opening movement and there is very little wear and tear between seat ring and disc.


    Combine fastness

    Stainless steel seat ring is rolled into the valve body by applying special rolling technology

    when DN<1200. Ultrasonic spray applies seal of valve body when DN>1400.


    Adjust tightness

    Rubber sealing ring and disc can adjust tightness or softness of sealing with clamping ring, it insures

    best performance of adjusting the compression of sealing.


    Sealing reliable

    Body and disc made of ductile iron which promote the impact resistance and pressure-bearing

    capacity, sealing ring made of rubber and valve seat’s sealing surface is conical shaped, make the

    sealing capacity more reliable.


    Excellent corrosion protection

    Inside electrostatic epoxy resin power coating or vitreous enamel(upon request), outside electrostatic

    epoxy resin power coating.


    Reliable health nature

    Epoxy resin power is up to the health standard.


    Mail part & material

    Body, Disc: GGG50 with internal and external epoxy resin coating

    Stems: 1Cr17Ni12Mo2Ti, Stainless steel min.13%Cr

    Bushing :Bronze CuAI10Fe3

    Seal ring, O-ring: NBR, EPDM or FPM


    Technical Specification

    - Nominal diameter:150~2600mm

    - Nominal pressure:1.0/1.6/2.5Mpa
    - Strength testing pressure:1.5/2.4/3.75Mpa

    - Sealing testing pressure:1.1/1.76/2.75Mpa

    Executive standard

    Design standard

    DIN3354

    Face to face

    DIN3202 or BS 5155

    Flange end

    DIN 2501

    Test & inspection

    DIN 3230 or GB/T 13927

    Working temperature

    NBR<80℃; EPDM<120℃; FPM<160℃


    Main external and connection dimension


    1.0MPa mm

    DN

    L

    H1

    H2

    H3

    Flange dimensions comply with DIN 2501

    long type

    short type

    O

    C

    g

    f

    b

    n-d

    150

    210

    140

    226

    165

     

    285

    240

    212

    3

    19

    8-23

    200

    230

    152

    255

    192

     

    340

    295

    268

    3

    20

    8-23

    250

    250

    165

    293

    227

     

    395

    350

    320

    3

    22

    12-23

    300

    270

    178

    326

    260

     

    445

    400

    370

    4

    24.5

    12-23

    350

    290

    190

    368

    314

     

    505

    460

    430

    4

    24.5

    16-23

    400

    310

    216

    423

    346

    634

    565

    515

    482

    4

    24.5

    16-28

    450

    330

    222

    455

    385

    666

    615

    565

    532

    4

    25.5

    20-28

    500

    350

    229

    506

    422

    728

    670

    620

    585

    4

    26.5

    20-28

    600

    390

    267

    568

    490

    790

    780

    725

    685

    5

    30

    20-31

    700

    430

    292

    632

    550

    854

    895

    840

    800

    5

    32.5

    24-31

    800

    470

    318

    692

    615

    924

    1015

    950

    905

    5

    35

    24-34

    900

    510

    330

    815

    678

    1098

    1115

    1050

    1005

    5

    37.5

    28-34

    1000

    550

    410

    880

    743

    1163

    1230

    1160

    1110

    5

    40

    28-37

    1200

    630

    470

    1024

    860

    1307

    1455

    1380

    1330

    5

    45

    32-40

    1400

    710

    530

    1210

    1010

    1350

    1675

    1590

    1535

    5

    46

    36-43

    1600

    790

    600

    1340

    1140

    1480

    1915

    1820

    1760

    5

    49

    40-49

    1800

    870

    670

    1460

    1360

    1640

    2115

    2020

    1960

    5

    52

    44-49

    2000

    950

    760

    1660

    1485

    1800

    2325

    2230

    2170

    5

    55

    48-49


    1.6MPa mm

    DN

    L

    H1

    H2

    H3

    Flange dimensions comply with DIN 2501 

    long type

    short type

    O

    C

    g

    f

    b

    n-d

    150

    210

    140

    226

    165

     

    285

    240

    212

    3

    19

    8-23

    200

    230

    152

    255

    192

     

    340

    295

    268

    3

    20

    12-23

    250

    250

    165

    293

    227

     

    405

    355

    320

    3

    22

    12-28

    300

    270

    178

    326

    260

     

    460

    410

    378

    4

    24.5

    12-28

    350

    290

    190

    368

    314

     

    520

    470

    438

    4

    26.5

    16-28

    400

    310

    216

    423

    346

    634

    580

    525

    490

    4

    28

    16-31

    450

    330

    222

    455

    385

    666

    640

    585

    550

    4

    30

    20-31

    500

    350

    229

    506

    422

    728

    715

    650

    610

    4

    31.5

    20-34

    600

    390

    267

    568

    490

    790

    840

    770

    725

    5

    36

    20-37

    700

    430

    292

    632

    550

    854

    910

    840

    795

    5

    39.5

    24-37

    800

    470

    318

    692

    615

    924

    1025

    950

    900

    5

    43

    24-40

    900

    510

    330

    815

    678

    1098

    1125

    1050

    1000

    5

    46.5

    28-40

    1000

    550

    410

    880

    743

    1163

    1255

    1170

    1115

    5

    50

    28-43

    1200

    630

    470

    1024

    860

    1307

    1485

    1390

    1330

    5

    57

    32-49

    1400

    710

    530

    1210

    1010

    1350

    1685

    1590

    1530

    5

    60

    36-49

    1600

    790

    600

    1340

    1140

    1480

    1930

    1820

    1750

    5

    65

    40-56

    2.5MPa mm

    DN

    L

    H1

    H2

    H3

    Flange dimensions comply with DIN 2501 

    long type

    short type

    O

    C

    g

    f

    b

    n-d

    150

    210

    140

    226

    165

     

    300

    250

    211

    3

    20

    8-28

    200

    230

    152

    255

    192

     

    360

    310

    274

    3

    22

    12-28

    250

    250

    165

    293

    227

     

    425

    370

    330

    3

    24.5

    12-31

    300

    270

    178

    326

    260

     

    485

    430

    390

    4

    27.5

    16-31

    350

    290

    190

    Quality EPDM lined Electric Actuator Butterfly Valve For Drink Water , 2&quot; ~ 120&quot; Size for sale
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