Cryogenic Valve Manufacturer in Mexico

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We export to Brazil, Peru, Argentina and Venezuela.

South American Valve is the leading  Cryogenic Valve Manufacturer in Mexico. We export to Brazil, Peru, Argentina and Venezuela. A cryogenic valve is a specialized type of valve designed to operate in extremely low temperatures, typically below -150 degrees Celsius (-238 degrees Fahrenheit). These valves are specifically engineered to handle the challenges posed by cryogenic fluids, such as liquefied natural gas (LNG), liquid oxygen, liquid nitrogen, and other gases that exist in a cryogenic state. Cryogenic valves are constructed using materials that can withstand low temperatures without becoming brittle or losing their mechanical properties. Common materials include stainless steel, nickel alloys, and other materials with low-temperature resistance.

Cryogenic valves utilize specialized sealing materials to ensure a tight seal even at extremely low temperatures. Standard elastomers used in regular valves may become brittle or lose their flexibility at cryogenic temperatures, so alternative materials like PTFE (polytetrafluoroethylene) or metal-to-metal seals are often used. They typically feature extended bonnets that serve to insulate the stem and packing from the low temperatures. This design helps prevent the valve components from freezing and ensures smooth operation. Cryogenic valves are designed to handle the unique combination of low temperatures and high pressures associated with cryogenic fluids. Manufacturers specify the pressure and temperature ratings to ensure safe and reliable operation in cryogenic applications.

As a manufacturer of Cryogenic valve, they undergo rigorous testing to ensure their reliability and performance in extreme conditions. Testing may include low-temperature tests, cryogenic cycling, and other assessments to verify the valve's ability to withstand cryogenic service.

•    LNG and LPG Storage and Transportation
•    Industrial Gas
•    Aerospace and Defense.
•    Medical and Research
•    Energy and Power

•    Extreme Temperature Resistance
•    Precise Flow Control
•    Enhanced Sealing Integrity
•    Corrosion Resistance
•    Safety and Reliability
•    Customization Options
•    Compliance with Standards

•    Body
•    Trim
•    Stem
•    Actuator
•    Seat
•    Bonnet

•    Cryogenic Emergency Cut off Valve
•    Cryogenic Short Stem Globe Valve
•    Cryogenic Long Stem Globe Valve
•    Cryogenic Steam Jacket Globe Valve
•    Forged Cryogenic Trunnion Ball Valve
•    Cryogenic Ball Valve
•    Cryogenic Gate Valve
•    Cryogenic Check Valve
•    Cryogenic Pneumatic Actuated Globe Valve

•    Industrial gas and air separation
•    Aerospace and Defense
•    Chemical industries
•    Energy and power
•    Petrochemical industries

•    Materials: SS304, SS316, CF8M, CF8, F51, F55, F53, WCB, WC6, WCC, LCB, LCC.
•    Class: 150 to 800.
•    Nominal Pressure: PN25 to PN100.
•    Size: 1/2” to 24”.
•    Operations: Lever Operated, Gear operated, Handwheel Operated, Electric Actuated, and Pneumatic Actuated.

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