US2019107222A1
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Rotary Stepping Actuator for Valve
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US2017102084A1
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Cage valve with flow trim for reduced port erosion
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GB201614160D0
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Cage valve with instrumentation
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Rotary stepping actuator for valve
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EP2526324A1
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Cage valve with flow trim for reduced fracturing
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GB0815517D0
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Cage valve with erosion control
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CA2639151A1
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Cage valve with erosion control
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Cage valve with erosion control
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CA2552170A1
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Reverse flow flow trim for choke valve
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US2006163517A1
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Choke valve flow trim for fracture prevention
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US2006192160A1
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Linear hydraulic stepping actuator with fast close capabilities
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Choke valve with temperature transmitter
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US2003141072A1
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Choke valve with pressure transmitters
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Insert assembly for a wellhead choke valve
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Choke valve
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Flow trim for choke
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CA2119633A1
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Flow trim for choke
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GB9118455D0
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Rotary actuator assembly
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