Electric shut-off valve advantages 1, simple structure, manufacture and maintenance more convenient. 2, the working stroke is small, open and close a short time. 3, sealing, and the sealing surface friction force is small, longer life expectancy. 4, in the form of bellows globe valve body structure has a straight-through DC and right angle. Straight-through is the most common configuration, but resistance to its maximum fluid. DC-type valve fluid resistance small amount of money, used for containing solid particles or viscosity of the fluid. Angled body more forged valve for smaller circulation, high pressure shut-off valve. 5, the opening and closing process than the valve sealing surface friction, wear. 6, usually only one sealing surface, the manufacturing process, and easy maintenance. 7, the electric actuator for easy operation. , DHCB electric cage type regulating valve structure features and applications CV3000-KHCB electric cage type regulating valve is pressure-balanced valve, the sleeve guide member using pilot-spool valve, which mainly use the pressure of the fluid to achieve rapid spool action valve manufacturer, operating force is small. In addition, the seal type seal single-seat, high precision valve flow characteristic curve principle, in line with IEC534-1 standard. Valve dynamic stability, low noise, cavitation, fluid pressure differential suitable control various temperatures. Equipped with electric actuator, its compact structure, large output force. This product complies with GB / T4213-92. Valve manufacturer | valve | Tianchang instrument linked instruments provided by the United Instrument Sales Co., Ltd. Tianchang instrument. Instrument Sales Co., Ltd. Tianchang instrument Union (www.ylybxs.com) (www.ylybxs.com) strong, credible, in Chuzhou temperature instrumentation industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Tianchang instrument linked instruments into the brilliant and you work for a better future!