Rigid Vacuum Jacketed Pipes
CSM rigid vacuum jacketed pipes RVJP are expertly engineered with advanced super-insulation technology to handle a wide range of cryogenic fluids, including liquid nitrogen, oxygen, argon, helium, hydrogen, and LNG.
VJP consists of two stainless steel pipes, an inner carrier pipe for liquid transfer and an outer pipe that supports and maintains vacuum insulation. The inner pipe is wrapped with radiation shield material (MLI), incorporating hydrogen getters and molecular sieves to preserve long-lasting vacuum quality and super-insulation performance. This design forms a "Vacuum Jacket" around the inner process pipe, drastically reducing heat transfer and ensuring optimal thermal efficiency. Read more at Cryo-Blog: (1) Super-Insulation, (2) Heat Leaks, (3)Thermal Conductivity, (4) Value vs Cost
Key Features and Benefits:
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Superior Vacuum Insulation: Significantly reduces heat loss and product boil-off, cut down operating costs and enhancing overall system efficiency
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Reduced Cool-Down Losses: Constructed with lightweight materials and low heat mass, these pipes minimize product losses, shorten cool-down times during startup, and reduce warm-up times during maintenance
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Frost and Condensation-Free Connections: Close tolerance thermal efficient Bayonet and super-insulated field-welded joints ensure a freezing- and condensation-free piping system for trouble free operation
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Ease of Integration: Pre-engineered modular spool designs simplify installation and streamline maintenance processes
- 10-year Vacuum Warranty: Industry leading warranty, ensuring long-term reliability and performance
Available in sizes ranging from ½” to 12” NPS, with options for internal or external expansion joints and lengths of up to 12 meters (40 ft). It comes with end connection options of bayonets or welded field joints (vacuum or foam insulated), flanges, pipe threads, flared fittings, and custom end configurations to suit specific needs. For enhanced versatility, integrated flex sections can be included to accommodate system offsets, thermal expansion, expansion loops, flexibility, and use-point transitions.
Applications
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Electronic and Semiconductor
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Medical and Pharmaceutical
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Laboratory and Biotechnology
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Food and Beverage
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Aerospace
Cryo-Services
Our trained and certified engineer is here to assist you through the entire process:
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Troubleshooting your system
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System Audits & Safety consultation
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Field measurement or system layout
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Project management
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System design & process integration
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System Installation & commissioning
Product Data Sheet:
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