当前位置:首页 > HEBEI OUYINUO pressure reducer

Gas valves operate through various mechanisms, including manual-operated, electric, and pneumatic controls. Manual gas valves require human intervention to operate, usually involving a simple rotation to open or close the valve. Electric gas valves, on the other hand, are controlled via electric signals, allowing for remote operation and automation. Pneumatic valves utilize compressed air to operate and are often found in automated systems where precision and quick response time are necessary.


صمام الغاز

صمام

...

HEBEI OUYINUO pressure reducer