Find Hand-Wheel Type Acetylene Cylinder Valve PF5-1A, Hand-Wheel Type Acetylene Cylinder Valve, Acetylene Cylinder Valve PF5-1A on Industry Directory, Reliable Manufacturer/Supplier/Factory from China.
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*Referenced main specs on Acetylene Valves PF5-1(A):
*Keywords: Dissolved acetylene cylinder valves PF5-1, Acetylene(C2H2) Cylinder Valve PF-1, Acetylene Valves PF5-1, C2H2 acetylene cylinder valves PF5-1, gas valves, brass valves PF5-1, Gas Cylinder valves.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.
Our branch factory of gas valves is speicialized in different types of high or Low Pressure Gas Cylinder valves and metals fittings. To meet different clients' needs, the valves not only can be produced according to the Chinese National Standard GB, also the international standard, such as U. S. A. ANSI, Great Britain BS, Germany DIM, Japan JIS, and etc.| NO. | Type No. | Produce Name | suitable Medium | PN (Mpa) | DN (mm) | Outlet thread (mm) | Jiont Thread to cylinder (mm) | Temp./Pressure of safety device |
| 1 | QF-15 | Brass Acetylene Cylinder valve(C2H2 cylinder) | C2H2(acetylene) | 3 | 3 | Φ21 clip | Φ35.52 | / |
| 2 | QF-15A | Brass Acetylene Cylinder valve(C2H2 cylinder) | C2H2(acetylene) | 3 | 4 | Φ21 clip | GB8335 PZ39 | 100deg±5deg |
| 3 | QF-15A1 | Brass Acetylene Cylinder valve(C2H2 cylinder) | C2H2(acetylene) | 3 | 4 | Female Thread G5/8-LH | GB8335 PZ39 | 100deg±5deg |
| 4 | QF-15A1B | Brass Acetylene Cylinder valve(C2H2 cylinder) | C2H2(acetylene) | 3 | 4 | Female Thread G5/8-LH | GB8335 PZ39 | 100deg±5deg |
| 5 | QF-15A2 | Brass Acetylene Cylinder valve(C2H2 cylinder) | C2H2(acetylene) | 3 | 4 | G5/8-LH | GB8335 PZ39 | 100deg±5deg |
| 6 | QF-15A3 | Brass Acetylene Cylinder valve(C2H2 cylinder) | C2H2(acetylene) | 3 | 4 | G1/2 | GB8335 PZ39 | 100deg±5deg |
| 7 | QF-15A5 | Brass Acetylene Cylinder valve(C2H2 cylinder) | C2H2(acetylene) | 3 | 4 | G1/2 | 1-11½ -NGT | / |
| 8 | QF-15A6 | Brass Acetylene Cylinder valve(C2H2 cylinder) | C2H2(acetylene) | 3 | 4 | G1/2 | 1¼ -11½ -NGT | / |
| 9 | QF-15A7 | Brass Acetylene Cylinder valve(C2H2 cylinder) | C2H2(acetylene) | 3 | 4 | Φ21 clip | 1-11½ -NGT | / |
| 10 | QF-15A8 | Brass Acetylene Cylinder valve(C2H2 cylinder) | C2H2(acetylene) | 3 | 4 | Female Thread G3/4 | GB8335 PZ39 | 100deg±5deg |
| 11 | QF-15A9 | Brass Acetylene Cylinder valve(C2H2 cylinder) | C2H2(acetylene) | 3 | 4 | Φ21 clip | GB8335 PZ27.8 | / |
| 12 | QF-15A14 | Brass Acetylene Cylinder valve(C2H2 cylinder) | C2H2(acetylene) | 3 | 4 | CGA300 | GB8335 PZ39 | 100deg±5deg |
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Key Contact: Ethan Liu (Exp. Mgr) 
Product Categories : Gas Cylinder Valves,Handles & Caps > Gas Cylinder Valves & Fittings
