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High temperature HVOF coating Metal Seat Ball Valve, V-Segment Control Valve, Cryogenic Ball Valve,
Professional industrial valve maker for floating type and Trunnion type metal seated / soft seated ball valves, V-ball (V-segment) control valves, cryogenic ball valves, 3-Way/4-Way ball valves, pneumatic control valves, used in high temperature, cryogeni
www.jdv.com.tw
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