Cryogenic Pressure Vessels for Aerospace

Cryogenic pressure vessels for the aerospace industry are precision-engineered containers designed for rocket propellant storage, satellite cryogenic systems, and ground support equipment. These vessels meet exacting aerospace requirements for weight, reliability, and performance in the demanding environment of space launch and operations.

Why are Cryogenic Pressure Vessels Needed for Aerospace?

Aerospace applications demand cryogenic vessels with exceptional performance characteristics including minimum weight, maximum reliability, and operation under extreme conditions. Liquid hydrogen and liquid oxygen remain the highest-performance propellant combination for space launch, requiring advanced cryogenic vessel technology.

Cryogenic Pressure Vessel Applications in Aerospace

Roben, Mfg, Inc. manufactures cryogenic pressure vessels for numerous aerospace applications:

• Launch vehicle propellant tanks
• Upper stage and satellite tanks
• Ground storage and loading systems
• Test facility storage and supply
• Spacecraft life support systems
• Space station cryogenic systems

Cryogenic Vessel Types for Aerospace

Roben, Mfg, Inc. manufactures various cryogenic pressure vessel types for aerospace applications:

• LH2 Vessels
• LOX Vessels
• Storage Tanks
• Transport Vessels
• Dewars
• Composite Vessels

Certifications and Standards

Our cryogenic pressure vessels are designed and manufactured in accordance with stringent industry standards:

• ASME Section VIII Division 1 & 2: Pressure vessel design and fabrication standards
• ASME Section IX: Welding procedures and qualifications
• CGA Standards: Compressed Gas Association requirements for cryogenic vessels
• NBIC: National Board Inspection Code compliance
• DOT/TC: Department of Transportation certification for transport vessels
• U Stamp & R Stamp: ASME certification for new construction and repairs

Cryogenic Pressure Vessels for Aerospace FAQs

What makes aerospace cryogenic vessels different?

Aerospace cryogenic vessels must meet extreme weight targets while maintaining reliability under launch loads, vibration, and thermal cycling. This drives use of advanced materials including aluminum-lithium alloys and composites, sophisticated insulation systems, and intensive qualification testing beyond commercial standards.

What propellants require cryogenic storage?

Primary cryogenic propellants include liquid hydrogen (LH2) at -423°F, liquid oxygen (LOX) at -297°F, and liquid methane at -259°F. LH2/LOX provides the highest specific impulse for upper stages. Methane is gaining interest for reusable launch vehicles due to easier handling and potential for in-situ resource utilization.

What certifications apply to aerospace cryogenic vessels?

Aerospace vessels require qualification to NASA standards (NASA-STD-5001, 5012), range safety requirements, and customer-specific specifications. Quality systems must meet AS9100. Manned spaceflight systems require additional human-rating certification. We work with customers to meet their specific program certification requirements.

Contact Roben, Mfg, Inc.

For more information about our cryogenic insulated pressure vessel solutions or to request a quote, please contact Roben, Mfg, Inc. today. Our experienced engineering team is ready to assist you in developing the perfect solution for your unique cryogenic application requirements.

Phone: (732) 364-6000 | Email: sales@robenmfg.com

760 Vassar Ave, Lakewood, NJ 08701