Brass Gas Bottle Valves With Handwheels for oxygen gas cylinders.
-Mat: Brass;
-DN: 4mm; W. P: 15Mpa;
-Inlet Thread: PZ 27.8/3-4''-14NGT(to-be-confirmed);
Outlet thread: W21.8X1/14/5/8'G.
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. *About Us:
We can manufacture and supply Seamless Steel Oxygen Cylinders, Portable Oxygen Cylinder Sets, Gas Oxygen Tanks, Oxygen Flowmeters, Medical Oxygen Flow Regulators, Oxygen Cylinder Regulators With Humidifiers, Medical Oxygen Inhalers, Click-style Oxygen Regulators, Wall-type Oxygen Regulators, Reuseable O2 Humidifiers, Disposable Oxygen Humidifiers, Medical Oxygen Cylinders, Aluminum Oxygen Cylinders, Medical Oxygen Kits, Oxygen Intake Devices, Gas O2 Valves, Medical Pin Index Valves, Medical Gas O2 Supply System Products, Gas O2 Cylinder Trolleys, Oxygen Carts, Gas O2 Outlets, Ceiling Medical Pendants, Medical Gas Oxygen Respiratory Products and etc. *Advantages We Have:
-1)Original Manuacturer: We have professional equipments like CNC Machines, and etc.;
-2)Large Output capability: We have the capability to produce more than 50, 000PCS of Medical Oxygen Flowmeters each month;
-3)Quality Control: With ISO13485 Quality Management system; All products have been tested before out of our branch factories;
-4)Cost Advantages: We have cost advantage because our professional and scale economy;
-5)Series: We have different series and models, for different standards in different countries;
-6)Small order can be acceptable: M. O. Q. =100PCS;
-7)Exporting experience: We have nearly 5 years' experience for exporting; What we can promise for you:
*High quality and security gas cylinders;
*Competitive unit price in the market;
*Fast delivery (3~4 weeks);
*Best after-sale service. Anyway,should you have any intersts or some more info needed on our gas cylinders & allied gas items(gas cylinder valves,gas regulators,medical hospital central oxygen system products),you are really welcome to enquire us anytime!
Key Contact: Ethan Liu (Exp. Mgr)
URL: http://cbmtech.en.made-in-china.com ; http://cbmtech.en.made-in-china.com
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