Jessicabeak30 May, 2023Other
Butterfly Valves are pressure tested to 110% of rate pressure to assure bubble-tight shutoff and come with an internal disc-to-stem connection. Butterfly valves are operated by the quarter-turn motion of a disc or plate inside the valve body. When the disc is rotated 90 degrees, it allows the fluid to flow freely, and when it is rotated back to its original position, it blocks the flow. China butterfly valves have a pin-less design and a chemical-, weather-, abrasion-, and impact-resistant coating. AVANNTO actuators include handles, gear operators, pneumatics, and electric actuators. China_butterfly_valves butterfly_valve
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