Using a multimeter to measure the animation of pneumatic soft seal ball valve Large diameter valves adopt series AW pneumatic actuator fork type transmission, with reasonable structure and large output torque. There are double acting and single acting pneumatic butterfly valves?
1. Pneumatic butterfly valve gear type double piston, large output torque, small size.?
2. The cylinder is made of aluminum, light in weight and beautiful in appearance.?
3. Manual operating mechanism can be installed at the top and bottom.?
4. Rack type connection can adjust the opening angle and rated flow.?
5. The butterfly valve actuator can be equipped with live signal feedback indication and various accessories to realize automatic operation.?
6. IS05211 standard connection facilitates the installation and replacement of products?
7. The adjustable screw at both ends can make the standard product have an adjustable range of ± 4 ° at 0 ° and 90 °. Ensure the synchronization accuracy with the valve.?
Advantages of rotary spherical compensator:
The rotary spherical compensation has large compensation ability, small fluid resistance and deformation stress of the rotary compensator, no blind plate force and small force on the fixed support.
At the same time, the advanced technology of filling installation is added to the equipment, which makes the sealing performance of the equipment more stable and reliable. Even if leakage occurs during long-time operation, it can be maintained without stopping gas and reducing pressure, and it is very convenient and fast. In particular, it has obvious economic and social benefits for the escort of remote thermal insulation energy.
Use of rotary spherical compensator:
1. It is used in thermal pipelines to compensate for thermal shrinkage, and its compensation ability is 5-10 times of that of the compensator.
2. It is used as a universal joint in the vaporization cooling system of metallurgical equipment (such as blast furnace, converter, electric furnace, heating furnace, etc.).
3. It is used in various pipelines of buildings to avoid damage to pipelines due to unpredictable reasons such as uneven settlement of foundation or vibration.
