We are now participating in the Iran Oil show 2024 exhibition from May 8 to 11th.

28th International Oil, Gas, Refining & Petrochemical Exhibition

Venue: Tehran Permanent Fairground, Tehran, Iran

The second largest OPEC producer, Iran sits atop 11 percent of oil and 18 percent of gas reserves in the world. Every year, the country hosts an international Oil Show in different oil, gas, refining and petrochemical sectors. It is among the most significant oil and gas events in the world in terms of the number of participants and its diversity. The presence of famous foreign companies as well as domestic producers and industrialists provide a good chance for mutual cooperation in view of signature of contracts.

We are now participating in the NEFTEGAZ 2024 exhibition, Russia’s main oil and gas show. We invite you to have a look at our exhibition stand in Mosco, Russia -- Booth No. 75D63, welcome to visit us!

When we need pneumatic actuators, will choose relative suitable pneumatic actuators, cost-effective pneumatic actuators, so first of all to understand the type of actuator, the actuator can be divided into pneumatic actuators and electric actuators, these two kinds are commonly used  when we choose the pneumatic actuator.

And then we have to choose actuator according to the pressure of the air supply , the torque required to turn the valve, too small can't open the valve , too big valve life is not long. Generally add 30% safety factor is  OK.

Second, we have to assess the installation platform,there are standard for  choosing actuator in each environment, we have to find the corresponding standard according to the valve

Take electric actuator as an example, there are switch type for electric actuator. Passive contact type and adjustable type. We can only according to the valve flow size for sizing.