The pneumatic butterfly valve is composed of pneumatic actuators and butterfly valves.The pneumatic butterfly valve uses a circular butterfly board rotating with the valve stem to enable it to achieve the use of the pneumatic valve that enables the action.There are more and more use on large medium -caliber pipelines.
Pneumatic adjustment butterfly valve model
The pneumatic butterfly valve models include D673H, D643H, D663H, D971X, D972X, D941X, D71, D73, D41, D43, D63 and so on.Ventilation butterfly valve is a non -closed butterfly valve. It is widely suitable for building materials, metallurgy, mines, electricity and other production process medium temperature ≤300 ° C nominal pressure of 0.1MPa to be connected, opened or adjusts the quality of the agency.
Prices of pneumatic butterfly valve
At present, the price of pneumatic regulating butterfly valves on the market is roughly between 500 yuan and 2,000 yuan.The product classification of classified pneumatic butterfly valves is divided into three categories.The first category is the standard type. The use of this pneumatic butterfly valve is very wide, because it has the characteristics of small size, light weight, and high rated flow, so it is very convenient to use.Then if it involves a relatively harsh environment, the standard pneumatic butterfly valve will not work well. At this time, other types are needed.The second category is high -temperature pneumatic butterfly valve. This valve is used to meet the use of the standard valve that can no longer work well in a high temperature environment.Suitable for high temperature and high pressure environment.The third category is a sealing pneumatic butterfly valve. This valve is suitable for the use of the standard valve that cannot meet the high gas tightness.Wait, there are gas tanks at home.All three valves are suitable for different environments.
Pneumatic adjustment butterfly valve manufacturers
Tianjin No. 1 standard valve manufacturing Co., Ltd., their pneumatic regulating valve, has a reliable response performance, and has a long and good life span.

Related tags： news