A&S Machinery Co,ltd is a foreign trade company specailized in trading a wide range of electronic and machinery components products.Our company is located in Chengdu City which is the top developed city in the West of China.
A&S Machinery Co,ltd has many departments in providing different electronic and machinery products. One of the competitive departments is A&S actuator department which is mainly specailized in supplying international brands of actuators in different types such as electric actuators,pneumatic actuators,hydraulic actuators, rotary actuators,linear actuators, magnetic linear actuator, solar actuator , Valve actuators, high speed actuators,low pressure actuators.heavy duty linear actuators,piston actuators.The internation brands of actuators we offered are at followings:
Bettis actuators,Belimo actuators,Auma actuators,barber Colman actuators,Rotork actuators,keystone actuators,Firgelli actuators,Skf actuators,Eim actuators,Honeywell actuators,Parker actuators,Numatics actuators,Morin actuators,etc.
With years of foreign trade experience,reserch and development A&S Machinery Co.ltd has supplied actuator products that meet the stringent requirements of today?s industry. Our products have exported to many regions,such as Europe,America,North America,South Africa,South Asia and the Middle east countries.etc.,We have earned a reputation for excellence by creating and provide products of superior actuators and quality, providing personalized customer service and emphasizing on-time deliveries. Our success has always been the direct result of our fully integrated range of actuator ,valve, actuator and control products.
We stand on the position of consumers and users to constantly adjust and optimize the service ways to establish a good corporate image,self-improvement blueprint for the development of our company.We would like any cooperations.Welcome to contact us for further information.
An actuator is a type of motor for moving or controlling a mechanism or system. It is operated by a source of energy, usually in the form of an electric current, hydraulic fluid pressure or pneumatic pressure, and converts that energy into some kind of motion. An actuator is the mechanism by which a control system acts upon an environment. The control system can be simple (a fixed mechanical or electronic system), software-based (e.g. a printer driver, robot control system), or a human or other agent.
An actuator is a device responsible to control the starting and stopping mechanisms or system. It takes hydraulic fluid, electric current or some other source of power and converts the energy to facilitate the motion. There are four types of actuators: Hydraulic, Pneumatic, Electric and Mechanical.
Hydraulic actuators are a cylinder or fluid motor that use hydraulic power to facilitate mechanical operation. The mechanical motion gives an output in terms of linear, rotary or oscillatory motion. Since liquid cannot be compressed, they take longer to gain speed and power while requiring more time to slow back down. Pneumatic actuators, on the other hand, convert energy formed by compressed air at high pressure into ether linear or rotary motion. Pneumatic energy is more desirable for main engine controls because it can quickly respond in starting and stopping as the power source does not need to be stored in reserve for operation. Another type of actuators is Electric. Electric actuators are devices powered by motor that converts electrical energy to mechanical torque. The electrical energy is used to actuate equipment that requires multi-turn valves like gate or globe valves. It is considered as one of the cleanest and readily available forms of actuator as it does not involve oil. Mechanical actuators happen when a rotary motion is converted into linear motion to execute a movement. It involves gears, rails, pulley, chain and other devices to operate. Knowing the aforementioned information is essential so the correct type of actuator can be selected.