Shenzhen Xicheng Plastic Co., Ltd.
Model No.: XC-10
Material: PP/PVC, Other
Feature: Electric Actuated Valve , Antimagnetic, Cold-Resistant, Corrosion-Resistant
Air Clean Equipment Parts: RoHS, CE
Item Name: Air Ball Valve
Place of Origin: CHINA
Supply Ability: 100000
Household cleaning Electric Air Valve
Wholeasale Motorized Valve is in the hardware industry, chemical industry, building materials, ventilation, environmental protection engineering in power plant, glass and other industries of cold or hot air with dust in the gas pipeline, a gas medium flow adjusting or cutting device.
Electric air valve consists of electric actuator and valve body electric butterfly valve usually by quarter-turn actuators (0 ~ 90 ° rotation) and butterfly valve as a whole through mechanical connection According to the movement pattern classification are: general type switch and external regulation and the latter two are straight line cheng electric actuators (0 ~ 100) and body mechanical connection
A, electric air valve characteristics
1, using line type disc plate and short structure, a new type of structure design and manufacture of the steel plate welding, compact structure, light weight, easy installation, small flow resistance, big circulation, avoid the influence of high temperature expansion, convenient operation.
2, no the connecting rod, bolts, etc., reliable operation, long service life.Can be installed in a transfer, not affected by the medium flow direction.
This butterfly valve is a kind of closed type butterfly valve, widely used in building materials, metallurgy, mining, power and other production process of medium temperature 300 ℃ or less on the pipe nominal pressure of 0.1 Mpa, to connect and open/close or adjusting medium quality.
Second, the structure features:
This butterfly valve is adopted the midline type disc plate and short structure is a new type of structure design and manufacture of the steel plate welding, compact structure, light weight, easy installation, small flow resistance, big circulation, avoid the influence of high temperature expansion, convenient operation.The body without connecting rod, bolts, etc., reliable operation, long service life.Can be installed in a transfer, not affected by the medium flow direction.
Third, how it works:
This butterfly valve actuator driven by a motor to drive, make the disc plate freely within the range of 90 ° rotation to achieve the goal of open/close or adjusting medium flow.
A, electric air valve USES and characteristics
This valve USES the same as the valve body material processed into sealing ring, use electric or pneumatic drive.Its applicable temperature with the valve body material and decide, nominal pressure 0.6 MPa or less.Generally applicable to the industry, metallurgy, environmental protection and ventilation adjust medium flow in pipe.Its main characteristic is:
1, novel design, reasonable, unique structure, light weight, rapid opening and closing.
2, small operation torque, easy to operate, saving smart.
3, using adaptive materials to meet the medium low, medium and high temperature and corrosive medium, etc.
Second, the electric air valve with a standard
Design standards: GB/JB/T8692 T12238-1989-1989
Flange connection size: GB/T9115.1-2000
Structure length h: GB/T12221-1989
Pressure test: GB/T13927-1992;JB/T9092-1999
Third, electric air valve actuators
Using new type series GT electric actuators, double acting and single acting (spring reset), gear transmission, safe and reliable;Large diameter valve adopts series AW pneumatic actuator fork type transmission, reasonable structure, large output torque, a double-acting and single acting.
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