各种阀门工作动画演示

VALVES TYPE &

FUNCTION

VALVES

Valves

●On-Off Service

●Throttling (Regulating) Service ●Prevention of back flow

●Pressure control (Control Valve)

ON – OFF SERVICE

Gate valve.

Gate Valve :-

●ON – Off Valve ,Used in: ●1-Water.

●2- Oil.

●3- Gas

●4- Steam

●And Other Fluid Services.

Wedge gate valve and parallel slide valve

Gate valve 2.

Plug valve (on-off) or Cock low-pressure

Plug valve (on-off) or Cock