R&D
Research and Development
2024. 07. 02
Patent # : 10-2682152
Segment ball valves opened and closed by the interaction of the eccentric seat and the non-contact rotating valve body
2024. 07. 02
Patent # : 10-1945222
Globe valve with cone type plug with replaceable soft seat
Jan. 29th, 2019
Patent # : 10-1945222
Anti-rotating Pilot Trim for Control Valve with Multi-guide
Oct. 10th, 2023
Patent # : 10-2589062
Feedback Device for the Guide Vane Actuator
Feb. 16th, 2024
Patent # : 10-2638875
Device and Method for Measuring Flow of Control Valve
Feb. 28th, 2024
Patent # : 10-2643440
Segment Ball Valve Structure with Eccentric Seat Applied to Concentric Structure
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