high pressure gas check valve

The check valve according to the invention is characterized in that a metallic seal (28) is provided between the two housing parts (10.1, 10.2). The invention relates to a check valve (9) for high

swing check valve BB series. for gas for steam. Temperature: 20, 300, 425, 450, 538 °C. Pressure: 6 bar - 40 bar. DN: 50 mm - 500 mm. DISCO swing check valves CB 14 and 26 for industrial applications Types CB 14 and CB 26 are used in industrial plants for non-aggressive media such as gas, liquid and steam.

Metallic High-Pressure Relief Valves Valve Features Pressure range 350 to 4000 psi (24 to 275 bar) 2-port, 90° configuration PVDF piston Solid, robust, machined construction Threaded and socket connection options 316 SS top standard Composite PTFE/EPDM diaphragm Valve sizes from 1/4" to 1" or DN 8 to DN 25 4 optional pressure ratings (springs)

High Pressure Control Valves. The High Pressure Control Valves is a versatile solution for your oil and gas production needs. It can be used as a dump valve, pressure regulator, suction controller, recirculation valve, as well as in plunger lift or flowback applications.

In high-pressure hydrogen systems, the check valve is one of the most easy-to-damage components. Generally, the high-pressure hydrogen flow can generate a 

The team recommended a 3" high pressure, 27 series valve, fitted with a zero VOC HermetiX™ stem seal and an integral 1/2" bore ball valve to equalize the pressure. In this configuration, valve torque is reduced at maximum differential pressure from 300 NM to 60 NM. The stem material was INCONEL 780, which can withstand at least 1000 NM of

The Triad series high pressure valves offer full port 6000 psi rated valves in sizes up to 3″ and are suitable for steam, hydraulics, oil and gas production and all high pressure fluid applications. The VS series valves are used quite extensively in areas requiring a full port high pressure rated valve in large sizes.

High Pressure Equipment Coned and Threaded for Service from 30,000 psi (2,070 bar) to 150,000 psi (10,340 bar) BuTech Low Pressure Valves are designed for liquid and gas flow control in petroleum, chemical, power generating and general industrial applications. Available in a variety of body styles, the valves are designed for operation at

Contrary to bolted bonnet valves, internal pressure applied to a pressure seal valve forces the sealing elements into tighter contact—the higher 

High Pressure Equipment Company has developed a line of High Pressure products to assure safe and easy plum for 30,000, 40,000 and 60,000 psi. These needle valves, fittings, line filters, check valves, safety heads, rupture discs, anti-vibration gland assemblies, tu and nipples are engineered to the highest standards of repeatable quality.

2022/06/11 · Single-Piece High Pressure Check Valves. Eclipse High Pressure Check Valves / Non-Return Valves are designed to minimize resistance to flow. The PTFE seal ensures

Available in a wide range of materials, connection shapes and sizes, NorAm Valve's high-pressure valves, regulators and safety systems are your top choice for the most demanding gas storage applications. Glass Bulb Pressure Relief Device Superior performance, higher reliability, and greater safety with glass-bulb PRD technology

They are suitable for use with gases, including Industrial Oxygen to prevent reverse flow in high pressure lines. Features: Inline compact, hard seated, tight 

DuraChoice 1/4" High Pressure Check-Valve, Stainless Steel 6000 PSI, Inline Check valves, SS316: : Industrial & Scientific.

Haskel is the leading global innovator and manufacturer of highly engineered fluid and gas handling high-pressure equipment designed to generate high pressures to store and control gases and liquids for a wide range of applications. All BuTech High-Pressure Valves. BuTech High-Pressure Valves Learn More. Spare Parts and System Components

High Pressure Valves, Fittings and Tu 30,40 & 60,000 psi service valves • fittings • unions • bulkheads • caps • line filters • check valves • safety heads • rupture discs anti-vibration gland assemblies • tu • coned and threaded nipples • connection details Ultra High Pressure Valves, Fittings and Tu 100 & 150,000 psi Service