Gear Operated Ball Valve
41 products found
A gear operated ball valve is a quarter-turn shutoff valve equipped with a mechanical gearbox, typically a worm gear mechanism, mounted on top of the valve stem, allowing the handwheel input to be converted into high output torque for operating large or high-pressure valves with ease. This design also ensures gradual opening and closing, effectively reducing the risk of water hammer while improving flow regulation accuracy and operator safety by minimizing physical effort. Although gear operated ball valves offer superior torque control and precision, they operate more slowly than lever-type valves and require additional maintenance due to the gearbox assembly. Nevertheless, they remain essential in oil and gas, water transmission, and industrial processing systems, and global procurement teams can efficiently source reliable, factory-tested solutions through streamlined B2B platforms connecting directly with certified China ball valve manufacturers.
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API 598 Ball Valve, Gearbox Operated, DN700
Model Number: FS BV 25
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Fully Welded Floating Ball Valve, ASME B16.34
Model Number: FW BV 06
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Carbon Steel Ball Valve, WCB Body, 24IN, CL150, RF End
Model Number: CS VB 14
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Four Way Ball Valve, WCB, API 6D, DN150, PN20, RF End
Model Number: CS VB 15
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Cast Steel Ball Valve, WCB, API 6D, DN600, PN50, Gearbox Operation
Model Number: CS VB 20
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36 Inch Trunnion Ball Valve, WCB, API 6D, 36 Inch, Class 900, RTJ
Model Number: CS VB 21
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20 Inch Ball Valve, LF2, API 6D, Class 300, RF, Gearbox
Model Number: FS BV 27
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A105 Forged Ball Valve, API 6D, DN150，PN250，RTJ End, Gearbox
Model Number: FS BV 29
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A105 Extended Bonnet Ball Valve, API 6D, ASME B16.34, 12IN, CL600
Model Number: FW BV 08
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10 Inch Ball Valve, A105, ASME B16.34, Class 300, BW End, Gearbox
Model Number: FW BV 09
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LCC Top Entry Ball Valve, API 6D, 10 Inch, Class 600, RF, Gearbox
Model Number: TE BV 05
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WCB Top Entry Ball Valve, API 6D, 8 Inch, Class 600, Raised Face
Model Number: TE BV 07
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CF8 Ball Valve, API 6D, 12IN, CL300, RF End, Gearbox Operation
Model Number: TE BV 08
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Stainless Steel Top Entry Ball Valve, WCB, API 6D, DN400, PN150
Model Number: TE BV 09
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30 Inch Ball Valve, WCB, API 6D, Class 600, Raised Face, Gearbox
Model Number: TE BV 10
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36 Inch Ball Valve, WCB, API 6D, Class 900, BW End, Gearbox
Model Number: TE BV 11
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