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        1. Welcome to SICHUAN SAIER VALVE MFG. CO., LTD.
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          CONTACT US
          Tel:+86-813-5502212
          Fax:+86-813-5502209
          E-mail:sevvalve@163.com
              sev-grace@163.com
              sevmaggie@sina.com
          Skype:sev-grace 
             maggie1123
          V-type ball valve
          2014.12.18 / VIEW:1213

          V-TYPE BALL VALVE
          SEV V-type ball valve applicable for the fluid containing fibers, the high-viscosity fluid containing solid panicles, the special fluid control and flow regulating; it can also be used as the isolating valve for its reliable sealing. It is widely employed in chemical industry, paper-making, petroleum, electric power, etc. It has excellent performance.

          SEV V-type ball valve has preeminent performance of adjustment control. The ball is V pattern. it always keeps the standard geometry at any position from full open to full close. The large adjustable extent is from 100:1 to 200:1.The CV curve of discharge characteristic is similar to the percentage curve, which may realize the precise control of the flow. The mating drivers include a manual driver and a pneumatic driver that is provided with control instrument for easy long distance auto control.

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