Control schematic diagram of electric explosion-proof butterfly valve ball valve Electric actuator power failure - Shanghai Dongfeng Pump Valve Factory - 上海花千坊_上海龙凤花坛_夜上海最新论坛

Control schematic diagram of electric explosion-proof butterfly valve ball valve Electric actuator is powered off

Electric explosion-proof butterfly valve ball valve control schematic diagram Will the power off valve position of the electric actuator act?

Conditions to be noted for electric ball valves in waterworks: the work of electric ball valves in waterworks is to transmit force for the pipeline and have a certain displacement within its space, so we should pay attention to all requirements when purchasing electric ball valves in waterworks, Let Hengchang's technicians tell you what needs our attention when we choose the electric ball valve for the waterworks today.
First of all, before we choose the electric ball valve of the waterworks, we should have a certain understanding of the pipe diameter and other aspects, as well as the size of the accessories connected with it; Then there is the understanding of the pressure of the electric ball valve in the water plant. We all know that if we do not have a detailed understanding of its pressure, it will easily cause the electric ball valve in the water plant to bear the unacceptable pressure and damage the pipeline. Therefore, the pressure P of the electric ball valve in the water plant we choose is less than or equal to Pd; We must also have a certain understanding of the work that the electric ball valve of the waterworks can withstand, otherwise, too low or too high temperature is likely to cause the strike of the electric ball valve of the waterworks, which will cause losses to us. Based on the above contents, you have a certain understanding of the conditions that should be paid attention to when selecting electric ball valves for waterworks. If you want to consult us for more knowledge about electric ball valves for waterworks, you can consult us.

 Electric explosion-proof butterfly valve ball valve

Previous: Cast steel electric ball valve overheating which good?

Next: Which is better for wholesale selection of electric ball valve?