Electric Actuated Gate Valve On-Off & Modulating Type Remote
Control
For better operation performance or in the hazardous area,
actuators are suggested to achieve automation and remote control of
gate valves. Basically, actuators include electric actuators,
pneumatic actuators, and hydraulic actuators, etc. With the help of
various accessories, gate valves could work fast and accurately.
Features of Electric Actuated Gate Valves:
Bolted bonnet
Outside screw and yoke
Rising stem and non-rising handwheel
Flexible wedge, fully guided
Metal-to-metal seat
Renewable seat ring and stem backseat
Manual operation standard, gear operator and actuation available
Butt weld end
Flange end: raised face or ring type joint
Applicable standards of Electric Actuated Gate Valves:
a) Design & Manufacture: API 600, API 6D, BS 1414
b) Face to Face: API 6D, ASME B16.10, EN 558, DIN 3202, BS 2080
c) Connection End: ASME B16.5, ASME B16.25, EN 1092, EN 12627, JIS
B2220
d) Test: API 600, API 6D, EN 12266, ISO 5208
