jiachuancasting
Joined: 20 Jun 2022 Posts: 8
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Posted: Thu Mar 30, 2023 7:59 am Post subject: butterfly valve |
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What is a butterfly valve? It consists of a valve housing and a valve body. Flaps with rotatable disc shape or biplane shape. Its function is to cut off the flow of water. Its axis of rotation is perpendicular to the direction of water flow. When the plane of the valve body is in a state perpendicular to the direction of water flow, the valve is closed. Butterfly valves have a rotatable disc or double-plate valve. For large diameters and low heads. At present, the maximum diameter has been used above 800cm, and the maximum water head is 200 meters. |
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