Cryogenic Valve Manufacturer in USA

Cryogenic valves safely control and isolate fluids at extremely low temperatures below −50 °C. These valves handle liquefied gases where conventional valves fail due to brittleness or thermal contraction. SVR Global manufactures cryogenic valves engineered for temperatures down to −196 °C, ensuring leak-tight performance and structural integrity across LNG, industrial gas, petrochemical, and energy infrastructure projects in the United States.

What Is a Cryogenic Valve?

Cryogenic valves operate in systems handling LNG, liquid nitrogen, liquid oxygen, hydrogen, and argon.

Key characteristics:

• High impact toughness materials
• Extended bonnet design
• Packing protection from extreme cold
• Reliable sealing in thermal cycling

Applications

• LNG liquefaction, storage, regasification
• Industrial gas processing systems
• Petrochemical plants
• Hydrogen infrastructure
• Aerospace and research facilities

Types of Cryogenic Valves

Cryogenic Gate Valves

Full-bore isolation in low-temperature pipelines.

Cryogenic Globe Valves

Precise throttling and regulation.

Cryogenic Ball Valves

Fast operation with tight shutoff.

Cryogenic Check Valves

Reverse flow protection.

Industries Served

• LNG and natural gas infrastructure
• Air separation plants
• Petrochemical facilities
• Clean energy projects
• Aerospace engineering

Materials & Standards

• Stainless steel cryogenic valves
• Low-temperature carbon steel valves
• Nickel alloy cryogenic valves
• PTFE and PCTFE seated valves

Standards: BS 6364, API 6D, ASME B16.34, API 602, ISO

Technical Specifications

• Size DN15–DN600
• Pressure Class 150–1500
• Temperature −196 °C to +200 °C
• Flanged, butt weld, socket weld
• API 598 leakage
• Manual, pneumatic, electric actuation

Inspection & Testing

• Cryogenic testing BS 6364
• Hydrostatic testing API 598
• Helium leak testing
• PMI verification
• Impact testing
• NDT inspection
• EN 10204 certification

Special Design Features

• Extended bonnet construction
• Low-emission packing
• Fire-safe options
• Anti-static stem
• Metal backup seating

Why Choose SVR Global?

• Engineered for extreme cryogenic service
• International compliance
• LNG and hydrogen expertise
• Full certification support
• Proven performance

Request a quote to discuss your project.