Shanghai Jianggong Valve Manufacturing Co., Ltd.
Shanghai Jianggong Valve Manufacturing Co., Ltd. Industrial valve expert With safe and reliable products To provide you with thoughtful services
Add to Cart
Highlight: worm gear driven wafer type butterfly valve
Product Introduction:
The product consists of rubber sealed butterfly valve and worm gear actuator, suitable for regulating flow rate and intercepting medium in water supply and drainage pipes of food, medicine, chemical industry, petroleum, electric power, light textile, paper making etc.
Product Technical Parameters:
|
Type number |
|
|
|
Nominal Diameter DN(mm) |
50～1200 |
|
|
Nominal Pressure PN(MPa) |
1.6 |
|
|
Control method |
Electricity: On/off switch |
|
|
Power supply |
AC380V |
|
|
Main parts |
Valve body |
Stainless steel 304 (CF8) |
|
Disc |
Stainless steel 304 (CF8) |
|
|
Valve seat |
PTFE |
|
|
Axle |
Stainless steel 304 (CF8) |
|
|
Medium suitable: |
Water, air, oil and nitric acid etc corrosive medium |
|
|
Working temperature |
150≤℃ |
|
|
Connection type |
Wafer type |
|
Product Functions:
1. Small and light, easy to disassemble and repair, can be installed in any location.
2. Simple structure, compact, 90°rotation start quickly.
3. small operating torque, small effort.
4. flow characteristics tend to be straight, good regulation performance.
5. opening and closing test times up to tens of thousands of times, long life.
6. The sealing element can be replaced, the sealing is reliable to achieve two-way sealing, and the leakage of gas test is zero.
7. sealing material aging, corrosion resistance, can be applied to a variety of media.