Eccentric Rotary Plug Control Valve
Series C/D
China Eccentric Rotary PlugControl Valve
UTMOST eccentric rotary disc valvehas the outstanding advantages of simple structure, small volume, lightweight, strong flow capacity, wide adjustable range, wide service temperature range, small leakage, good stability, low cost, and long service life.
As one ofprofessional china valves manufacturers, the sealing form of UTMOST eccentric rotary control valveis hard-seal, which is connected with a pneumatic actuator, matching positioner, solenoid valve, and other accessories to realize proportional adjustment.
Rotary Valve Working Principle
The rotary valve working principlee is a fan-shaped ball valve with eccentric rotation. The eccentric ball core of eccentric rotary plug control valveis tangent to the valve seat, and when it is opened, the spool is separated from the valve seat. When closed, the spool gradually confects the seat of valve, so that the ball exerts a pressing force on the valve seat. The eccentric rotary valve has a simple flow path and low resistance.
Eccentric Rotary PlugControl Valve Structure Feature
Compared with single seat control valve and double seat valves with the same caliber, eccentric rotary disc valve has a larger flow capacity, but its weight is only about 1/3. The spool and the main shaft only rotate, so the friction force it bears when the switch rotates is very small. The flexible arm of the eccentric rotary valve spool produces small elastic deformation and elastic tension under the thrust of the actuator, which makes the contact between the spool and the valve seat more close and firm, so the leakage of the eccentric rotary control valve is very small. At the same time, the thrust required to close the valve is smaller than that of the ball valve and butterfly valve.
If you want to know more rotary control valve types, please visit our website.
We can also offer kinds of pneumatic segment ball valvefor sale, anything you need, please contact us.
在线联系供应商
Other supplier products
 |
China Pneumatic Actuated Ball Valve | China Pneumatic Actuated Ball Valve The pneumatic 3 way ball valve from UTMOST pneumatic ball valve factorycan be used under extremely harsh appli... |
 |
T220/T260 Series China 3 Way Control Valve | T220/T260 Series China 3 Way Control Valve As one of the best 3 way control valve manufacturers in China, our 3 way control valve factory provides ... |
 |
China Full Welded Ball Valve | Since the full welded ball valveseat is composed of a carbonized Teflon seal ring and a disc spring, it has strong adaptability to pressure and tem... |
 |
China Triple Eccentric Butterfly Valve | UTMOST is a high quality triple offset butterfly valve supplierand triple eccentric butterfly valve factory in China. Torque seal ensures continuou... |
 |
Eccentric Butterfly Valve | In contrast with the concentric butterfly valve, a single offset butterfly valve whose stem axis deviates from the center of the disc and the cente... |
Same products
 |
China Gate valve | 卖方: Yuanda Valve Group Co.,Ltd. | China Gate valve China Gate valve A is a type of valve that uses a gate or wedge-shaped dis... |
 |
Gate Valve Vs. Ball Valve | 卖方: Yuanda Valve Group Co.,Ltd. | Gate Valve Vs. Ball Valve Gate valves and ball valves are both types of valves that are used... |
 |
Non Return Valve Suppliers China | 卖方: Yuanda Valve Group Co.,Ltd. | Non Return Valve Suppliers China refers to the opening and closing member for the circular v... |
 |
Common Types Of Check Valves | 卖方: Yuanda Valve Group Co.,Ltd. | Common Types Of Check Valves A is a valve whose switching parts are disc-shaped and rely on ... |
 |
Brass ball valve | 卖方: Yuanda Valve Group Co.,Ltd. | Brass ball valve Brass ball valve Applications: Water Supply: Commonly used in residentia... |
