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Product Details
Standard or Nonstandard | Standard | Structure | Butterfly | |
Pressure | Other, PN0.6 1.0 1.6 2.5MPa | Power | Solenoid | |
Material | Other, RPTFE,DRC,Stainless steel | Temperature of Media | Other, -60℃~450℃ | |
Media | Other, water,air,natural gas,etc. | Port Size | 2 ~48" | |
Place of Origin | Zhejiang, China | Model Number | D973H | |
Brand Name | HZNZ | Application | General |
Product Description
Introduction
D973H electric flange tri-eccentric butterfly valve is made up of valve body,disc,multi-layer seat,stem and electric angle type actuator.The multi layer seal ring has the advantages both of flexibly and hard.
Characteristics
Low torque,light weight,compact structure,excellent sealing,wear and corrosion resistance,long service time
Angle type electric actuator
Regulate PID On receipt of outlet signal from computer or industrial instrument and via deviation of valve position feedback signal with setting point.Auto-control for oil,power station,chemical etc is available.
Electric flange tri-eccentric butterfly valve parameters
Nominal diameter(mm) | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 |
Kv | 100 | 150 | 200 | 405 | 620 | 1150 | 2030 | 3150 | 4550 | 6200 |
Nominal diameter(mm) | 400 | 450 | 500 | 600 | 700 | 800 | 900 | 1000 | 1200 |
|
Kv | 8100 | 10260 | 13500 | 19800 | 27000 | 35700 | 44600 | 55080 | 81000 |
|
PN MPa | 0.6,1.0,1.6,2.5 | |||||||||
Flow characteristic | Equal% | |||||||||
Inhcrent rangeability | 30 | |||||||||
trim angle(°) | 80 | |||||||||
air supply (Mpa) | 0.4-0.6 | |||||||||
power supply | 220V.AC or 380V.AC | |||||||||
input signal | 20-100(KPa);4-20,0-10(mA) ,1-5V.DC or higher | |||||||||
suitable temp | -60℃~450℃
| |||||||||
connection | Flange |
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 Chat Now
- Phone86-571-23211069
- AddressFuyang, Hangzhou, Zhejiang
Product Categories
Ball Valves | Butterfly Valves | Control Valves | Discharge Valves |
Gate Valves | New Products | Pressure Reducing Valves | Steam trap valve |
Stop Valves |
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