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GQ947Y electric rail ball valve is a new type of practical products, with a rotating ball core 90 degrees set off a high-tech type of ball valve. At present, the Q type ball valve are given under preload ball and valve seat friction for opening and closing, often resulting in damage to the sealing surface, the valve leakage and the blocking phenomenon is the common defects on the track ball update design makes the new ball ball valve core is rotated 90 degrees and then switch, the ball valve can the sealing surface friction free combination, to achieve the purpose of security leak, and prolong the service life of the valve play.
Note: parameters are for reference only, or are not full. Valve can be used in accordance with the requirements of different pressure, material, caliber. Specific please contact or online advisory contact

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