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Home > Industrial Equipment & Components > Valve > Ball Valve > Flanged Type Soft Seal Pneumatic On/off Butterfly Valve (D641X)
Flanged Type Soft Seal Pneumatic On/off Butterfly Valve (D641X)
US$ 2 - 50
MOQ: 10 Pieces
Key Specifications
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Brand Name:
goole
Place of Origin:
China
Model Number:
D641X
Payment & Shipping
Payment Methods:
Port of Shipment:
Ningbo
Delivery Detail:
45 days
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Brand Name
goole
Place of Origin
China
Model Number
D641X
Material
Forged
Application
General
Structure
Butterfly
Standard or Nonstandard
Standard
Pressure
Medium Pressure
Power
Hydraulic
Port Size
Ningbo
Media
Gas
Temperature of Media
Medium Temperature
D641X Flanged type Pneumatic on/off Butterfly Valve Brief Introduction.
This type of on/off butterfly valve is composed of pneumatic actuators and soft seal central lined butterfly valve,driven by the actuator,the disc can roll 90 in the valve body,therefore realize the full open or close of valve,can be widely applied in petro-chemical industry,light industry and other industrial sectors.
Field of Application.
Product Name: D641X Flanged type Pneumatic on/off Butterfly Valve.
Pressure Rating: 1.0-1.6 Mpa.
Nominal Diameter: DN40-1000 mm.
Body Material: Ductile Iron,Steel WCB,304,316.
Standard flanges: DIN, ANSI, JIS.
Main Technical Parameters and Indexes of Performance.
| Valve Structure | Central line type |
| Pneumatic Actuator | Double acting |
| Single acting normally closed | |
| Single acting normally open | |
| Optional accessory | Solenoid valve,limit switch,pressure regulator,positioner,manual device. |
Material of Main Component.
| Name of component | Material of component |
| Body | Ductile Iron,Steel WCB,304,316 |
| Stem | 2Cr13,304,316 |
| Disc |
Ductile iron nickel plating, nylon coating, aluminum bronze, 304, 316 316L, 1.452, 2507 |
| Seat | NBR,EPDM |
Main External Dimensions.
|
|
| DN | H | L | D1 | A | B | C |
| 50 | 120 | 108 | 125 | 163 | 96 | 76 |
| 65 | 130 | 112 | 145 | 195 | 115 | 91 |
| 80 | 145 | 114 | 160 | 195 | 115 | 91 |
| 100 | 156 | 127 | 180 | 217 | 137 | 11 |
| 125 | 170 | 140 | 210 | 258 | 147 | 122 |
| 150 | 188 | 140 | 240 | 299 | 165 | 136 |
| 200 | 205 | 152 | 295 | 349 | 182 | 153 |
| 250 | 235 | 165 | 350/355 | 397 | 199 | 173 |
| 300 | 280 | 178 | 400/410 | 473 | 221 | 192 |
| 350 | 330 | 190 | 460/470 | 560 | 249 | 213 |
| 400 | 320 | 216 | 515/525 | 601 | 280 | 243 |
| 450 | 400 | 222 | 565/585 | 738 | 383 | 356 |
| 500 | 500 | 229 | 620/650 | 738 | 383 | 356 |
Send Inquiry to This Supplier
Business Type
Manufacturer
Year Established
2008
Annual Export Value
US$1 Million - US$1.5 Million
Port of Shipment
Ningbo
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