CF8 CF8M Electric Pneumatic Driven Cryogenic Fluid Regulating And Control Valve
Product introduction:
L202304 Cryogenic control valve adopts a seat guided unbalanced internal structure, which has excellent dynamic stability and valve seat sealing performance. The rod seal adopts dual measures of bellowed sealed pipe and standard packing seal, effectively ensuring the valve stem is not affected by low-temperature media under deep cold working conditions, absolute sealing and stable sensitivity to action. Valve body and related materials, made of austenitic stainless steel or aluminum magnesium alloy that is resistant to deep cold and low temperature, ensuring verify the strength of the valve body under cryogenic conditions.
Furthermore, unbalanced quick disassembly of valve seat guided type Internal component structure, external extraction type upper valve cover can be selected for DN100 caliber and below, the structure makes online maintenance of low-temperature valves extremely convenient. According to the working conditions, choose balanced internal components, or special valve cage internal components such as noise reduction and cavitation prevention.
Product technical parameter:
| Model number |
L202301 |
| Pressure nominal |
PN16-PN64 |
| Port size |
DN20-DN200 |
| Test pressure (strength) MPa |
1.5 times of pressure nominal |
| Test pressure (Sealing) MPa |
1.1 times of pressure nominal |
| Main parts and raw material |
Body |
CF8, CF8M |
| Bonnet |
CF8, CF8M |
| Disc |
F304, F316, F316L |
| Seat |
F304, F316, F316L |
| Stem |
F316, F316L |
| Cage |
CF8, CF8M |
| Bellows |
316 |
| Body type |
Direct through type |
| Bonnet type |
Extension type, Internal part extension type |
| Working temperature |
-196～300℃ |
| Stem sealing type |
Standard packing type and bellow seals type |
| Leakage rate |
Class V, Class VI |
| Flow characteristics |
Equal percentage and linear type |
| Adjusting rate |
50:1 |
| Connection |
Flange, weldable type |
| Operation method |
Pneumatic, electric, Electro-hydraulic actuator etc. |
Product features:
1. Energy saving: The cryogenic regulating valve adopts advanced fluid control technology, which has high flow control accuracy and can achieve precise control of fluid flow. The use of low-energy and noise reducing actuators can effectively save energy costs.
2. High precision: The control accuracy of the cryogenic regulating valve is high, and it can precisely adjust the parameters of fluid temperature, pressure, flow rate, etc., meeting the needs of various industrial production processes, ensuring product quality and production efficiency.
3. Long service life: The cryogenic regulating valve is made of high-quality materials, which have properties such as corrosion resistance, wear resistance, and corrosion resistance. It is not easy to malfunction during long-term use and has a long service life.
4. Stable operation: The cryogenic regulating valve adopts an intelligent actuator control system, which has the advantages of fast response speed and stable control effect. It can stably control the flow rate and pressure of the fluid, ensuring the normal operation of industrial production.
5. Easy installation and maintenance: The cryogenic regulating valve has a simple structure, convenient installation and maintenance, and can easily and quickly replace parts, reducing labor and time costs.
Product Tags:
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CF8 CF8M Electric Pneumatic Driven Cryogenic Control Valve Easy Installation Images
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