Electrical closed plug valve is a specially suitable for large diameter gas pipeline used a plug valve, this plug valve's structural performance and blind board valve's structural performance is almost the same, different is the blind board valve uses a flip-up operation to achieve the valve switch, and this electric closed plug valve is a horizontal switch to achieve the valve switch, and this plug valve is a fully closed plug valve, its advantage is that the valve in the process of switching the board, always ensuring that there will be no gas leakage phenomenon, and this plug valve uses an anti-explosion electric actuator remote control to control the valve switch, often used in the diameter > DN1800 and above gas pipeline, because some environments have a large pipeline diameter, and the blind board in the diameter larger than DN1600 Kä cï gɔ̈ɔ̈r abï ya tɔ̈ɔ̈u në kë de kä ye kek tɔ̈ɔ̈u në kë de kä ye kek tɔ̈ɔ̈u në kë de kä ye kek tɔ̈ɔ̈u në kë de kä ye kek tɔ̈ɔ̈u në kë de kä ye kek tɔ̈ɔ̈u në kë de kä ye kek tɔ̈ɔ̈u në kë de kä ye kek tɔ̈ɔ̈

Valve plug type closed consists of left valve body, middle valve body, right valve body, screw vice, valve plate, sealing ring, leverage, hydraulic cylinder and other parts, and consists of a base, support mechanism composed of wind structure, rubber sealing ring installed on the valve, having high temperature resistance, sealing performance good, easy replacement, long service life line and other characteristics. Valve plug type closed consists of left valve body, middle valve body, right valve body, screw vice, valve plate, sealing ring, leverage, hydraulic cylinder and other parts, and consists of a base, support mechanism composed of wind structure, rubber sealing ring installed on the valve, having high temperature resistance,

Valve ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u. A lëu bï kɔc juëc ya tɔ̈ɔ̈u në kaam juëc yiic, ku a lëu bï kɔc ya tɔ̈ɔ̈u në kaam juëc yiic në kaam juëc yiic në kaam juëc yiic në kaam juëc yiic.