Home > Products > Butterfly Valves > Export products design Electric fluorine butterfly valve buying online in china
Export products design Electric fluorine butterfly valve buying online in china
- 300 Set / Sets per Month
- Ningbo/Shanghai
- T/T Credit Card
Product Details
Standard or Nonstandard: | Standard | Structure: | Butterfly | Pressure: | Other, PN06~1.6 |
Power: | Solenoid | Material: | Other, Flexible graphite,NBR,WCB,QT450-10,HT200,HT250 | Temperature of Media: | Other, -40℃~200℃ |
Media: | Other, Water,air,natural gas,oil,weak corrosive fluid | Port Size: | 1/2 ~36" | Place of Origin: | Zhejiang, China |
Model Number: | D671X | Brand Name: | HZNZ | Application: | General |
Product Description
Custom processing: Yes | Brand: | model:15-200 |
Body material:304 | Working temp:180 | Nominal diameter:15-200(mm) |
Nominal:1.6-2.5 | Connection:screwed flange | Actuator Features:GTD |
specification:DN40,DN50,DN65,DN80,DN100,DN125,DN150,DN200 |
Brief
Electric Wafer PTFE Lined Butterfly Valves (soft sealing)
Electric Wafer Double Eccentric PTFE Lined Butterfly Valves (soft sealing) is characterized by compact structure,good sealing and long work life .It is widely used in oil,gas,chemical,petrochemical,paper,power station,metal,food etc,for regulating and cutting off or connecting.
Characteristics
1, Double eccentric structure comes out good sealing.The closer the switch is,the less the leakage is.
2,Stainless steel and NBR for bonnet material for long work life.
3,Plate rubber sealing or body rubber sealing are available according to different media.
4,Frame structure plate has advantages such as high strength,large flow area,little flow resistance.
5,Paint-drying for overall to protect from corrosion.
6,No direction or place limits when install as it seals both way.
Parameters
Nominal Diameter DN(mm) | 50~2000 | 50~1600 | |
Nominal Pressure PN(MPa) | 0.6 | 1.0 | 1.6 |
Leakage Test(MPa) | 0.66 | 1.1 | 1.76 |
Strength Test(MPa) | 0.9 | 1.5 | 2.4 |
Suitable Temp | NBR nitrile rubber: -40 ℃ ~ 90 ℃ Viton fluororubber: -20 ℃ ~ 200 ℃ | ||
Suitable Media | Water,air,natural gas,oil,weak corrosive fluid | ||
Leakage | Conform to GB/T13927-92 | ||
Operating Mode | Electron |
Main parts and materials
Parts | Materials |
Body | WCB,QT450-10,HT200,HT250 |
Plate | WCB,QT450-10,HT200,HT250 |
Shaft | 2Cr13 |
Seal Ring | NBR |
Packing | Flexible graphite |
Structure and sizes unit:mm
DN | L | H | HO | A | B | 0.6MPa | 1.0MPa | 1.6MPa | |||
DO | n-Φd | DO | n-Φd | DO | n-Φd | ||||||
50 | 43 | 63 | 438 | 125 | 125 | 110 | 4-14 | 125 | 4-18 | 125 | 4-18 |
65 | 46 | 70 | 453 | 125 | 125 | 130 | 4-14 | 145 | 4-18 | 145 | 4-18 |
80 | 46 | 83 | 478 | 125 | 125 | 150 | 4-18 | 160 | 8-18 | 160 | 8-18 |
100 | 52 | 105 | 519 | 125 | 125 | 170 | 4-18 | 180 | 8-18 | 180 | 8-18 |
125 | 56 | 115 | 713 | 325 | 245 | 200 | 8-18 | 210 | 8-18 | 210 | 8-18 |
150 | 56 | 137 | 749 | 325 | 245 | 225 | 8-18 | 240 | 8-22 | 240 | 8-22 |
200 | 60 | 164 | 843 | 325 | 245 | 280 | 8-18 | 295 | 8-22 | 295 | 8-22 |
250 | 68 | 206 | 947 | 363 | 313 | 335 | 12-18 | 350 | 12-22 | 355 | 12-26 |
300 | 78 | 230 | 1013 | 363 | 313 | 395 | 12-22 | 400 | 12-22 | 410 | 12-26 |
350 | 78 | 248 | 1046 | 363 | 313 | 445 | 12-22 | 460 | 16-22 | 470 | 16-26 |
400 | 102 | 289 | 1135 | 363 | 313 | 495 | 16-22 | 515 | 16-26 | 525 | 16-30 |
450 | 114 | 320 | 1328 | 465 | 439 | 550 | 16-22 | 565 | 20-26 | 585 | 20-30 |
500 | 127 | 343 | 1226 | 546 | 481 | 600 | 20-22 | 620 | 20-26 | 650 | 20-33 |
600 | 154 | 413 | 1394 | 546 | 556 | 705 | 20-26 | 725 | 20-30 | 770 | 20-36 |
700 | 165 | 478 | 1534 | 546 | 556 | 810 | 24-26 | 840 | 24-30 | 840 | 24-36 |
800 | 190 | 525 | 1159 | 546 | 556 | 920 | 24-30 | 950 | 24-33 | 950 | 24-39 |
900 | 203 | 585 | 1748 | 617 | 706 | 1020 | 24-30 | 1050 | 28-33 | 1050 | 38-39 |
1000 | 216 | 640 | 1805 | 632 | 706 | 1120 | 28-30 | 1160 | 28-36 | 1170 | 28-42 |
1200 | 254 | 755 | 2035 | 632 | 706 | 1340 | 32-33 | 1380 | 32 |
Established in 2012,Hangzhou Niuzhuo Valves Industrial Co., LTD. is a manufacturer and exporter that is concerned with the design, development and production of valves.
HZNZ is located in Hangzhou, with convenient transportation axxess.Covering an area of 13000 square meters, HZNZ now have about 100 employees, an annual sales figure that exceeds USD 7.7 million and are currently exporting 22% of our production worldwide.
All of our products comply with international quality standards and are greatly appreciated in a variety of diffrent markets throughout the world.
As a result of our high quality products and outstanding customer service, we have gained a global sales network reaching Korea , Thailand, Malaysia,Mid East and more.
If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
Contact Us
- Hangzhou Niuzhuo Valves Industrial Co., Ltd.
- Contact nameHaiFeng sun
- Phone86-571-23211069
- AddressFuyang Hangzhou,Zhejiang
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