The pneumatic butterfly valve for ball valve is widely used in various jobs, mainly because the ball valve hanger is sensitive, simple, and has a long service life, and the equipment is convenient. The pneumatic butterfly valve for ball valve is widely used in various jobs, mainly because the ball valve hanger is flexible, simple, and has a long service life, and the equipment is convenient. Together, there will be some problems in the application, We should pay attention to it.
A-type ball valve hangers cannot be used for the hangers of large fans, pumps and pipes. HQA type and V-type ball valve hangers should be selected for better results. When using the HQA type ball valve hanger, assuming that the equipment is evenly distributed, the single bearing plan of the ball valve damper can be calculated according to the total weight of the equipment plus 20%. Assuming that the equipment is unevenly distributed, it should be based on the actual situation. The ball valve damper with large bearing plan should be used for the heavy side, and the smaller one can be used for the light side, This can not only avoid waste, but also achieve the best damping effect.
At the beginning of equipment operation, check whether the ball valve displacement of the ball valve hanger conforms to the standard, and when the equipment stops operation, check whether the ball valve of the shock absorber is reset. The ball valve shock absorber is the same as other types of shock absorbers, and has strong adaptability to work. It can work normally even in the environment of minus 40 ° C or up to 110 ° C. Generally, shock absorbers do not have such advantages.
The ball valve shock absorber is the same as other types of shock absorbers, and has strong adaptability to work. It can work normally even in the environment of minus 40 ° C or up to 110 ° C. Generally, shock absorbers do not have such advantages.
The ball valve damper has a strong and obvious effect on vibration isolation, negative vibration isolation or shock vibration. It can also be very useful to isolate the sound transmission of solids. It has achieved remarkable results in reducing noise, blocking vibration, renovating vibration pollution and protecting the environment. The material coated on the metal structure can effectively suppress the vibration of the structure on the natural frequency.