Safety Electric Valve Actuator , AT Butterfly Valves Double Acting / Single Acting

1.single acting and double acting.
2.long service life.

3.high quality and reasonable price.

AT/GT series pneumatic actuators.DA and SR pneumatic actuators are design to work with Butterfly Valves and Ball Valves.

1. dual piston rack and pinion design of symmetric structures,rapid and smooth movement,high precision,high output power,by simply changing the position of the piston assembly against the direction of rotation available.
2. Extrusion of high-quality aluminum alloy cylinder block,by the precision machining of the inner hole and outer surface of hard anodized(anodic oxidation under special circumstances+ coating),longer life,low friction coefficient.
3. Integrated design,all the dual role and one role of the actuator models have the same cylinder and end caps,easily removed by installing a spring or spring to change the mode of action.
4. Combined pre-safe spring group,both in the assembiy process or use on-site in both convenient and safe to install or change the number of spring.

Our company Hontai Machinery and equipment (HK) Co. ltd focus is on steel mills, power plants, cement plant , chemicals, paper, CNC numerical control machine tool industry system spare parts! Main products: DCS system cards, spares of turbine ,generator ,boiler ,blower , coal mill , motor , transformer , pump, valve , air compressor , meters and Instruments , cable and wire , actuator , circuit Breaker , gear reducer, coal feeder and flame , servo controllers, etc.

we are the major partner with leading companies in China including SEC, Dongfang and HEC. We have long-term business relationships with world majors like Samra , Vedanta, and PT PJB and so on .

We are upholding to creating as a leading player in the worldwide energy and machinery industry! You are welcome to contact us for more information!

Stand in customers’ situation to grasp the quality, coupled with our genuine service, we attain deep trust and recognition from our clients.
 

Hontai business scope include:

Export products :

- turbine

- generator

- boiler

- blower

- coal mill

- Flame ignition & spares 

- Actuator 

- Motor 

- Reducer 

- Valve 

- ESP 

- Coal feeder 

- Electric panel 

- Instrument & indicator 

- Other industry spares for replace : relay , fuse , transformer , solenoid value , 

limited switch , transducer , sensor , thyristor and so on .

Import products :

- Coconut fiber

- Imported brand IC 

- EPRO sensor