The other parts are also installed in a combined way. The convex part and the valve body are closely combined to ensure that the gas friction generated in the operation of the entire pneumatic ball valve will also have a certain impact on the internal equipment. In addition, the ball valve in the gas ball valve itself will have a certain resistance in the work. If the installation of the corresponding ball valve is not practical, The resistance will affect the operation and use of the whole ball valve. In serious cases, the use of the circuit will also be interrupted. Therefore, with different fluid control and conditions, adjusting the operation of the ball valve to the best state of mutual cooperation can ensure the speed of the pneumatic actuator in operation, without causing greater damage and wear to the internal machinery.

4. When the electric butterfly valve is placed, ensure that the electric equipment is not pressed and the terminal block is damaged, and prevent contact with corrosive substances. Handle with care to prevent damage to electrical components and mechanical parts