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Месяц | Минимальная цена | Макс. стоимость |
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Sep-15-2025 | 274.58 $* | 288.6 $* |
Aug-15-2025 | 271.20 $* | 285.52 $* |
Jul-15-2025 | 228.17 $* | 239.79 $* |
Jun-15-2025 | 267.58 $* | 280.87 $* |
May-15-2025 | 232.92 $* | 244.22 $* |
Apr-15-2025 | 262.42 $* | 275.12 $* |
Mar-15-2025 | 260.92 $* | 273.43 $* |
Feb-15-2025 | 258.40 $* | 271.50 $* |
Jan-15-2025 | 255.69 $* | 268.32 $* |
Cryogenic Pipeline Transfer Vacuum Pipe Steel Cryogenic Pipe For LNG Filling Station Industrial Gases
Product Description
Vacuum tube applicating industry: industrial gas, medicine, biology, electronics, aviation, automobiles, restaurants, beverages and other industries, transportation of liquid nitrogen (LIN), liquid argon (LAr), liquid oxygen (LOX), liquefied natural gas (LNG).
Tube internal structure
Vacuum tube by the inner tube, outer tube and multi-layer insulation materials, laminated multi-layer insulation material made of composite to reduce radiation heat transfer; and sandwich pumping into a high vacuum state to reduce convection heat transfer; Low thermal conductivity material isolation, in order to reduce the heat transfer of the solid, so as to control the cold loss of the inner tube to a minimum, fully meet the low temperature liquids (LOX, LIN, LAr, LH2, LHe, LNG) and other long-distance transport, Vacuum Multilayer Adiabatic Cryogenic Liquid Conveying
Sectional view
Characteristics of the vacuum tube
The inner tube at liquid nitrogen temperature, the contraction rate of 0.3%, for the hard tube, in the inner tube or outer tube must also be set on the compensator, in the pipeline directly installed high vacuum multilayer insulated low-temperature globe valve, check valve, emergency Shut-off valves and safety systems. Plug-in vacuum connector junction leakage heat is small, no frost, condensation, special needs of customers with special structural forms of vacuum insulation pipe system.
Vacuum tube making material
All made of (SUS304) stainless steel, and the use of the current special advanced multi-layer insulation materials and gas adsorbents, low thermal conductivity of the support.
Vacuum tube installation
It is easy to install and maintain, and it can be installed by professionals. It can shorten the installation time, save the works and reduce the costs.
Parameters:
Wooden packaging. Mode of transport: by sea or by air or by train.
Our Services
OEM, ODM. We can provide a good after-sales service.
Company Information
We are focus on cryogenics for over 10 years, and can provide professional one-stop service for cryogenic vessels, equipment, and solutions.
We are good at non-standard customization service and developing new products on various cryogenic applications.
Cryo Chains is a high and new tech company, which is specialized in R&D, OEM and selling cryogenic container, cryogenic freezing equipment, and cryogenic solutions.
Cryo Chains has always been upholding the corporate concept that “the company should seek supreme quality, advanced technology, sincere service and innovative development”. We have a technical team of professional technical personnel with experience of about many years in R&D and manufacturing of various types of cryogenic liquid storage transportation, cryogenic freezing equipment.
We have accumulated rich experience in acquiring and keeping vacuum, multi-layer insulation, cryogenic freezing equipment and biological product cryopreservation, cryogenic intelligent electronic control system, and so forth. We have successful experience of several major cryogenic engineering implementations, we have established technical cooperation with various food plants, higher medical institutes and scientific research institutions.
Our business covers stem cell bank, blood bank, hospital, biological engineering, animal husbandry, higher institute, research institution, machinery, petrifaction, semi-conductor, aerospace, superconductor, industrial gas and liquid, metallurgy, frozen food preservation, and so on, and could provide mature project designs.
Our products have passed the test of national cryogenic liquid container testing center; meanwhile we get the CE certificate. The company strictly follows ISO 9001 quality control procedures to ensure its product quality and 100% qualified product rate. In the meanwhile, after-sale service system of quick response is established to make sure that users can safely use its products. Now our products have been sold to over 45 countries in the world and earn very good reputation.
FAQ
Q: Do you accept customization?
A: Yes, We can customize the connector and length.
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