What parameters are required for the pneumatic air supply and insulation butterfly valve oa6 dn80? The maintenance of equipment is very important at any time, of course, for the maintenance of pneumatic butterfly valves. Those who have been engaged in relevant work are not very familiar with their maintenance. Many people may think that this work is not very difficult. As long as we operate in a certain time sequence and correctly, many times it is very smooth. How to do a good job in the daily maintenance of pneumatic butterfly valves? Now let's actively understand this.
、 Next in the installation, it is necessary to install the electric switch butterfly valve on the pipeline. Yossi Fluid recommends that the butterfly valve be installed on the upper end. If it is a valve with an actuator, it should be installed horizontally. One small detail that we should pay more attention to is that the bolts on the flange should be tightened symmetrically and evenly. In addition, according to the pipeline design requirements, the sealing gasket should be installed between the valve flange and the pipeline flange to connect the electric pipeline.
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