Ball valves come in a large variety
Ball valves come in a large variety. There sizes range from as small
as half of a centimeter to is much is 30 centimeters. They also come in
five different body styles: split body, single body, top entry,
three-piece body, and wielded. Despite the variety in ball valves, all
ball valves work in much the same way.Butterfly valve valve with pressure and operating temperature range is small, poor sealing, the installation, the valve flap to stop in the closed position, open position to disc rotation should be determined with a bypass valve Butterfly valve valve, Open the bypass valve opening should be preceded.
Electric Butterfly valve valve uses the integrated structure, with features, small volume, light and pleasant, reliable performance, supporting a simple element, flow capacity, on the temperature, clean the media, the choice of disc plus soft seal, rubber ring, PTFE ring to reduce leakage, high temperature and pressure conditions can choose three eccentric seal body.
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