| Customization: | Available |
|---|---|
| Media: | Gas |
| Standard: | GB |
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A valve is a device that regulates, directs or controls the flow of a fluid (gases, liquids, fluidized solids, or slurries) by opening, closing, or partially obstructing various passageways. Valves are technically valves fittings, but are usually discussed as a separate category. In an open valve, fluid flows in a direction from higher pressure to lower pressure.
The simplest, and very ancient, valve is simply a freely hinged flap which drops to obstruct fluid (gas or liquid) flow in one direction, but is pushed open by flow in the opposite direction. This is called a check valve, as it prevents or "checks" the flow in one direction.
Valves have many uses, including controlling water for Irrigation, industrial uses for controlling processes, residential uses such as on / off & pressure control to dish and clothes washers & taps in the home. Even aerosols have a tiny valve built in. Valves are also used in the military & transport sectors.
Gas cylinder valves are found in virtually every industrial process, including water & sewage processing, mining, power generation, processing of oil, gas & petroleum, food manufacturing, chemical & plastic manufacturing and many other fields.
Cylinder Valve:
WP(MPA):15/20
DN(MM):3/4
Medium:O2,N2,Air
Out Thread:
G5/8-14-RH-EXT
903-14NGO-RH-EXT
W21.8-14-RH-EXT
W22-14-RH-EXT
G1/2-14-RH-EXT
7/8-14UNF-RH-EXT
Inlet Thread:
PZ27.8
3/4-14NGT
Safety Device:NO/21±1.5MPa
Frame Modality:Movable flap type
Specification
PACKING AND DELIVERY
Valve Usage / on Steel Cylinder / On Aluminum Cylinder
Pls send us your enquiry If you have any demand on it.
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