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Cryogenic Lhe Liquid Helium Dewar for Magnet System Nmr MRI
US$3,900.00
1 Piece
Product specifications
30-1000L
Product profile
Customization
AvailableAfter-sales Service
Spare Parts ServiceWarranty
1 YearsModel NO.
30-1000LFunction
Storage Pressure VesselApplication
LiquidMaterial
Stainless SteelPressure
10psiStorage Medium
Liquid HeliumPressure Level
Low Pressure (0.1MPa≤p<1.6MPa)Condition
NewVolume
30L-1000LWeight
114kgStatic Evaporation Rate
1.25%/DayDiameter
606mmHeight
1546mmMain Relief Valve Pressure Setting
10psigSecond Relief Valve Pressure Setting
12psigTransport Package
Wooden CaseSpecification
610mm*1527mmTrademark
Cryo ChainsOrigin
ChinaHS Code
7311009000Production Capacity
1000units/Per MonthKey features
Advanced Vacuum Insulation: Utilizes high-efficiency vacuum insulation and multi-cold screen technology to minimize evaporation.
Customizable Volume: Available in volumes ranging from 30L to 1000L to suit specific storage needs.
Durable Stainless Steel: Constructed from austenitic stainless steel for durability and resistance to thermal oscillations.
Low Static Evaporation Rate: Features a static evaporation rate of only 1.25% per day for efficient storage.
Versatile Applications: Ideal for superconducting NMR, spectrometers, magnetoencephalograms, and scientific research.
Optimized Neck Design: Larger neck allows insertion into standard liquid helium lines and facilitates specimen testing.
Robust Transport Design: Durable structure with one-piece caster and base, suitable for truck transportation.
Dual Relief Valve Safety: Equipped with main (10psig) and second (12psig) relief valves for enhanced safety.
Company profile

Business Type: Manufacturer/Factory, Group CorporationExport Year: 1996-07-09Nearest Port: Shanghai, QingdaoAverage Response Time: ≤5.16hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, Others, FCA
AI-Powered supplier vetting
SummaryWOBO Industrial Group Corp. is identified as a Chinese manufacturer/factory and group corporation based in Henan, with business coverage spanning industrial equipment, instruments, energy, manufacturing, electrical products, chemicals, and related services. The supplier reports more than 10 production lines, 21–30 R&D engineers, 11–20 quality-control staff, and multiple management-system certifications. Its offerings include hydrogen-generation, air-separation, gas-separation, cryogenic, and membrane equipment. Evidence indicates technical consulting, engineering design, installation, commissioning, training, turnkey projects, international trade experience, and broad export-market coverage. However, the provided information does not establish financial credibility, specific customer cases, or a demonstrated product-customization capability.
Supplier typeWOBO Industrial Group Corp. is explicitly classified as a Manufacturer/Factory and Group Corporation, with operations covering advanced manufacturing, industrial development, international trade, and multiple industrial sectors. This supports its identification as an industrial manufacturing supplier rather than solely a trading company.
CertificationsThe supplier reports OHSAS/OHSMS 18001, ISO 13485, ISO 14001, ISO 9001, ASME, and HACCP certifications. These stated certifications provide explicit evidence of formal management, quality, environmental, occupational-safety, medical-device, pressure-equipment, and food-safety-related systems, although the specific applicability of each certification to the target product is not provided.
After-Sales capabilityWOBO explicitly states that it provides technical consulting, engineering design, equipment installation and commissioning, technical training, turnkey projects, and sincere service support. These services indicate a documented capability to support customers beyond product delivery.
R&D capabilityWOBO states that it emphasizes scientific and technological innovation, exchanges with domestic and foreign research institutions and universities, adopts advanced design concepts, and develops emerging technologies and new processes. Its stated focus on hydrogen, green energy, gas separation, and advanced manufacturing supports an explicit innovation orientation.
Production capacityThe supplier reports more than 10 production lines, 21–30 R&D engineers, and 11–20 quality-control staff, while offering multiple equipment categories including hydrogen generators, air-separation plants, membrane-separation equipment, and cryogenic equipment. These stated resources and product scope provide explicit evidence of substantial production capability, although actual capacity by product is not detailed.
Product Q&A
Q:What is the warranty period?
A:
The product comes with a 1-year warranty.
Q:What is the maximum storage volume?
A:
The storage volume is customizable, ranging from 30L to 1000L.
Q:What material is the dewar made of?
A:
It is made of austenitic stainless steel.
Q:What is the evaporation rate?
A:
The static evaporation rate is 1.25% per day.
Q:Is after-sales service available?
A:
Yes, spare parts service is provided.
Send Inquiry
*To:
WOBO Industrial Group Corp.
WOBO Industrial Group Corp.*Content:
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