H&H Cryogenic Systems has been designing and fabricating cryogenic equipment for a variety of industries and applications since 2009. Our engineering and production staff is capable of designing and fabricating an array of custom cryogenic products and systems. Below is a representative list of products that we have designed and fabricated to date:

• Vacuum Insulated Helium Cold Boxes
• Vacuum Insulated Hydrogen Cold Boxes
• Perlite and Rockwool Insulated Cold Boxes
• Vacuum Insulated Distribution Boxes and Piping Systems
• Warm and Cryogenic Purification Systems
• ASME Section VIII, Div. 1 Code Pressure Vessels
• High Pressure Vessels
• Piping Spools Built to ASME B31.3 & B31.12
• Heat Exchangers
• Distillation Columns
• Cryogenic Purifiers
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