Find Butterfly Valve, Flange Butterfly Valve, Wafer Type Butterfly Valve on Industry Directory, Reliable Manufacturer/Supplier/Factory from China.

Inquiry Basket (0)
Home > Products > Butterfly Valve > Wafer Type Butterfly Valve (D671X)

Wafer Type Butterfly Valve (D671X)

Payment Type: L/C, T/T, Western Union, Money Gram
Min. Order: 1

Basic Info

Model No.:  D671X

Product Description

  • Model NO.: D671X
  • Connection Form: Wafer
  • Seal Form: Supercharging Pressured Sealed
  • Work Pressure: Low Pressure (Pn<1.6mpa)
  • Material of Seal Surface: Soft Sealed
  • Application: Industrial Usage, Water Industrial Usage
  • Trademark: KQ
  • Specification: ISO Quality Management System
  • HS Code: 8481804090
  • Driving Mode: Pneumatic
  • Structure: Centre Sealing
  • Valve Stem: Normal
  • Working Temperature: Medium Temperature (120°C
  • Valve Body: Casting
  • Pn:1.0,1.6MPa: Dn:50-1200mm
  • Transport Package: Plywood Packing
  • Origin: Shanghai China

Wafer Type Butterfly Valve (D671X)
Wafer Type Butterfly Valve (D671X)
Wafer Type Butterfly Valve (D671X)
Pneumatic Wafer Butterfly Valve

Brief Introduction
The butterfly valve is operated by the disc rotating form 0° to 90°, can be applied to cut off or regulate the flow of medium. The valve can be actuator by operating lever, handle wheel electric actuator or pneumatic actuator. Widely used for potable water supply and distribution, waste water treatment, electric power plant, gas supply, warm-air system, smelting plant, ship building, textile, petroleum, chemistry, or other light industries.

Key feature and benefits
Light weight
Good wear resistance
Compact structure
Low flow resistance
Small operation torque
Easy to install and maintain

Technical Specification
-Nominal diameter:50~1200(2~ 48'')     
-Nominal pressure:1.0/1.6 
-Applicable medium:freshwater,sea water,food,natural gas,alcoholic,salt,acid,alkali,oil,steam,air etc.



Dimension                                                                                                                      Unit:mm
DN 50 65 80 100 125 150 200 250 300 350 400 450 500 600 700 800 900 1000 1200
L 43 46 46 52 56 56 60 68 78 78 102 114 127 154 165 190 203 216 254
H 63 70 83 105 115 137 164 206 230 248 289 320 343 413 478 525 585 640 755
Ho 438 453 478 519 713 749 843 947 1013 1046 1135 1126 1138 1394 1534 1659 1748 1805 2035
A 125 125 125 125 325 325 325 363 363 363 363 465 546 546 546 546 617 632 632
B 125 125 125 125 245 245 245 313 313 313 313 439 481 556 556 556 706 706 706
D0(1.0MPa) 110 130 150 170 200 225 280 335 395 445 495 550 600 705 810 920 1020 1120 1340
N-d(1.0MPa) 4-14 4-14 4-18 4-18 8-18 8-18 8-18 12-18 12-22 12-22 16-22 16-22 20-22 20-26 24-26 24-30 24-30 28-30 32-33
D0(1.6MPa) 125 145 160 180 210 240 295 350 400 460 515 565 620 725 840 950 1050 1160 1380
N-d(1.6MPa) 4-18 4-18 8-18 8-18 8-18 8-22 8-22 12-22 12-22 16-22 16-26 20-26 20-26 20-30 24-30 24-33 28-33 28-36 32-39

Contact us if you need more details on Valve. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Butterfly Valve、Pneumatic Valve. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Butterfly Valve

Email to this supplier
  • *Subject:
  • To:

  • *Messages:
    Your message must be between 20-8000 characters