Pneumatic transmission flange expansion butterfly valve 1600 electric two-way valve butterfly valve? Pneumatic butterfly valve connection code: 1 indicates internal thread, 4 indicates flange type, 6 indicates welding, 7 indicates wafer type; Structural code of pneumatic butterfly valve: floating type: 1 means straight flow to, 2 means Y-shaped tee, 4 means L-shaped tee, 5 means T-shaped tee; Fixed type: 0 means hemispherical straight through, 6 means four-way flow channel, 7 means straight through flow to, 8 means L-shaped tee, 9 means Y-shaped tee;
、 Relevant information Don't panic when it comes to the leakage of pneumatic butterfly valves. The working principle and characteristics of pneumatic butterfly valves. The three protective settings of electric on-off butterfly valves make the equipment more durable. What are the differences between electric three-way butterfly valves and electric on-off valves? Let's learn about electric high-pressure butterfly valves. What are electric on-off butterfly valves? What are the industrial uses
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