How to Select between Gate Valves and Butterfly Valves
Gate valves and butterfly valves play the role of shutoff and regulating flow rate in pipeline use. Of course, there are methods in the selection process of a butterfly valve and gate valve, how to choose: gate valve and butterfly valve in the water supply network in order to reduce the depth of soil, generally large diameter pipe with butterfly valve, the impact on the depth of soil is not big, strive to choose the gate valve, but the price of the same specification of a gate valve is higher than...