One , F243X electric hydraulic blind valve , electric hydraulic valve glasses , flap valve product description :
Specifications :300 -2000
Electric hydraulic fan flap valve , also known as electric hydraulic valve fan glasses / blind plate valve , the main valve by the left and right body, screw, ram , seals , levers, hydraulic cylinders and other parts by the base , constitutes a rigid support column structure . The valve has a clamp , loosen the cylinder and flap cylinder , clamping cylinder release lever and screw screw driver through the left and right body to complete the release , clamping operation , the completion of the flap gate drive switching cylinder . Rubber ring inlaid clamp the gate, with a high temperature , good sealing performance, easy to replace, long service life .
Electric hydraulic valve can blind a single remote control , remote control multiple networked can , under abnormal circumstances the device can also be used to manually operate the valve itself .
Second, the structural characteristics:
1, using the fan-shaped structure, the valve opening and closing for rotation <90 ° , the open and close rapidly from operational flexibility .
2 , screw clamp structure by force , self-locking , good sealing will not move to release cause media leaks .
3 , increasing the water-cooled valve bodies , the maximum temperature ≤ 450 ℃, especially for dry dust and cooling systems.
4 , with a variety of drive options are available , pneumatic, hydraulic and electric control of a computer program can be realized .
5, the leakage rate : meet GB/T13927.
