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solenoid valve actuator - China Manufacturer
Thank you for inquiry my solenoid valve actuator, Tel:0086-574-88869817, Email:jelpc@jelpc.com
http://www.jelpc.com/key-solenoid-valve-actuator-38/
Pneumatic technology offers:
A pneumatic system structure is simple, light, easy to install and maintain. Press
The low level of power to make the use of safe relative hydraulic system safer.
2, the working medium i s an inexhaustible supply of air, the air itself without cost
. The exhaust process is simple, and does not pollute the environment, but the power consumption
Energy conversion rate is very low, low purchase price, but the cost
Higher.
3, the output power, and the operating speed of the adjustment is very easy. Cylinder
The operating speed is usually 50 ~ 500mm / s speed, but stability
Is not high.
4, the reliability is not too high, use the lives of bullied source cleanliness and
Frequency greater impact.
5, with the compressibility of air can store energy for concentrated
Gas. Can release energy in a short time to get the intermittent movement high
Accelerate response. Buffer can be realized. The impact load and overload
Strong ability to adapt. Under certain conditions, may be a pneumatic device
Self-holding capacity.flange solenoid valve
Full pneumatic control of a fire, explosion-proof, moisture-proof ability. And
Be compared to hydraulic, pneumatic used in high temperature applications (via
Often less than 160 ℃).
Edit this paragraph pneumatic defects:
1 due to the air compression susceptible to load the operating speed of the cylinder
Changes. Pneumatic way you can overcome this
Defects than the hydraulic cylinder speed faster.
2, when a cylinder in the slow motion by friction as total thrust
Cases larger cylinder low speed stability than the hydraulic cylinder.
3, although in many applications, the output force of the cylinder meet ENGINEERING
Requirements, but the output power is smaller than the hydraulic cylinder.
air cylinder manufacturers
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