The stainless steel hose is treated for hydrogen resistance, and due to vacuum and special insulation materials, the hose is thinner and more flexible.
Hydrogen has specific challenges. It achieves maximum thermal performance with a fully annealed vacuum jacket hose designed with Insulon technology. It is suitable for LH2 refueling stations, automobiles, and various engines. Unique design that realizes ultra-high insulation performance for LH2. Fully annealed materials to counteract the effects of hydrogen embrittlement. Low non-volatile residue (NVR) on the surface. Unique high-density multi-layer insulation (MLI). Smaller outer diameter compared to other vacuum jacket hoses. Insulon vacuum jacket hose More compact design with a smaller outer diameter compared to other vacuum jacket hoses. Fully annealed materials to counteract the effects of hydrogen embrittlement. Less non-volatile residue (NVR) on the surface. Purity according to ASTM G93 can be up to Level A upon request. Available in low-pressure and high-pressure models. (For ultra-high pressure vacuum jacket hoses for extreme pressure hydrogen transfer, please inquire.) 316L stainless steel on the inside and outside. Options for high-density multi-layer insulation (MLI). Lengths from 2 to 66 feet (0.6 to 20 meters).
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basic information
Hoses manufactured by CONCEPTO Group INSULON TECHNOLOGY in the United States Material: 316L Diameter: 1/4 inch to 1 inch Temperature range: -270°C to +454°C In addition to high-temperature fluids, there are hoses for extreme low temperatures. The extreme low-temperature hoses can also accommodate liquid nitrogen, oxygen, hydrogen, argon, and carbon dioxide gases.
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Applications/Examples of results
For supplying liquid hydrogen to hydrogen engines For supplying liquid hydrogen to small hydrogen generators For transporting liquid nitrogen For transporting liquid hydrogen
Company information
Our company was established in October 2017, leveraging the experience of the export division of Japan Machinery Co., focusing on exporting high-quality equipment and products made in Japan. Currently, we also import and sell high-quality machinery, pumps, and valves from overseas, as well as rare metals (such as Ge, Ru, Rh, etc.). We have a wide range of products including hoses for liquid hydrogen, ultra-low temperature hoses, various industrial equipment, and measuring instruments. Please feel free to contact us.