Relevant information What should be paid attention to when using pneumatic butterfly valves? Grasp the key points of selecting several electric control valves. Talk about the matters of electric control valves. (1) The installation guide of electric control valves is worth seeing if you understand the working principle of pneumatic control valves

It is unknown whether everyone knows that the connection between the butterfly valve and the valve stem is pin free, which effectively solves the problem of internal leakage. As for the coating of butterfly valve, it can be sprayed according to customer requirements, such as nylon or PTFE.