Track Ball Valve
Introduction；
Track ball valve are widely used in oil and natural gas pipelines, as well as in oil extraction, oil refining, petrochemical, chemical, chemical fiber, metallurgy, shops, nuclear power, food and paper-making devices.
Structural features:
1. Integral valve body design, top mounted pivot fixed support, flange structure or butt welding structure.
2. The high-strength integral pivot fixed ball valve stem design adopts the anti flying protection structure to ensure the precise positioning of the ball.
3. It has double blocking and discharging function (DBB function), fire prevention and anti-static function.
4. Two or more groups of O-ring seals, combined with the spark chat structure on the valve stem, effectively prevent leakage.
5. Inconel spring moves the metal valve seat ball with soft seal, which has good inlet and outlet two-way sealing function.
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