Cryogenic Long Stem Globe Valve

Cryogenic Long Stem Globe Valve

UAE Valves has cemented its reputation as a leading Cryogenic long stem globe valve supplier in UAE, which are a special kind of valve designed to control fluid flow in very cold environments. They combine the practical requirements of functioning in cryogenic circumstances with the precise control qualities of globe valves.

FUNCTIONS
●Since the stem is lengthy, the actuator and control mechanisms are shielded from the cryogenic environment’s extremely high temperatures. It is easy to operate and helps shield these components from the effects of heat thanks to the insulation.
●Enables accurate management of cryogenic fluid flow rate.
●Have excellent gaskets and seals installed, especially made to stop cryogenic fluid leaks. For systems handling these kinds of fluids to remain safe and effective, this is essential.
●Contributes much to keeping cryogenic systems reliable and safe overall.
●Is designed to withstand the severe conditions found in cryogenic environments, including high pressure and frequent heat cycling.

ADVANTAGES
●Since the valve actuator and other delicate parts are kept out of the cold medium, the long stem design aids in preserving operation under cryogenic settings.
●For the most part, globe valves offer accurate flow rate control. Applications requiring precise flow regulation benefit from the long stem design’s ability to provide finer control over the valve’s functioning.
●The valve’s life is prolonged by the long stem design, which lessens heat stress on the valve’s components.
●The robustness and dependability of cryogenic long stem globe valves are increased by their capacity to tolerate the pressures and strains of low temperatures.

INDUSTRIES
●Petrochemical industry
●Energy sector
●LNG industry
●Industrial gas production
●Aerospace industry

COMPONENTS
Body: The primary component which is typically composed of materials like stainless steel or specifically alloyed metals that can resist extremely low temperatures.
Bonnet: The valve stem and packing are housed in the bonnet, which is attached to the body. It aids in separating and sealing the valve from the cryogenic fluid.
Stem: The part of the actuator that joins it to the valve plug. To open or close the valve, the stem slides up and down.
Plug: It is the portion of the valve that moves to control fluid flow. The valve is closed by its fit against the seat.
Seat : The fixed element known as the seat is what the plug seals against to halt the flow. It’s generally constructed of materials resistant to high temperatures and intended to offer a tight seal.