| Model NO. |
He |
Transport Package |
15MPa/20MPa |
| Specification |
40L, 47L, 50L |
Trademark |
Deo |
| Origin |
Suzhou,China |
HS Code |
2811299000 |
Product Description
Product Information
1. Helium is a versatile marvel, a silent hero in the engineering realm, serving as an indispensable pressure delivery agent and booster for rocket liquid fuels. Its role is crucial in the propulsion systems of missiles, spacecraft, and supersonic aircraft, where precision and reliability are non-negotiable. This gas, with its unique attributes, ensures smooth operations and groundbreaking advancements in aerospace technology.
2. Helium's unique shielding properties make it an essential resource in the smelting and welding industries. Particularly invaluable in shipbuilding, aerospace, and defense sectors, helium ensures the utmost durability and integrity of aircraft, spacecraft, rockets, and weaponry. Its protective charm guarantees the creation of resilient and high-performance infrastructures.
3. Helium shines with its remarkable permeability, serving a vital role in cooling solutions and leak detection across pipelines, as well as in advanced electronic and electrical devices within rockets and reactors. This ensures safeguarding against malfunctions, maintaining operational excellence and preventing potential failures in critical systems.
4. Boasting ideal gas properties, helium is the best candidate for vapor pressure thermometers that function at ultra-low temperatures. Its unparalleled accuracy and stability in extreme conditions make it a cornerstone in scientific and industrial measurement tools, ensuring reliable readings every time.
5. With low mass and weight density, alongside a non-flammable nature, helium is perfect for diverse applications. From filling light bulbs and neon tubes to floating balloons and airships, helium ensures safety, efficiency, and extraordinary performance in each of these applications.
6. Liquid helium, reaching temperatures close to absolute zero (-273 °C), is a trailblazer in the fabrication of superconducting equipment. Its unmatched cooling capabilities make it indispensable, ensuring the highest performance standards in cutting-edge technology.
7. As an inert gas, helium's lower solubility in blood compared to nitrogen reduces its anesthetic effects, making it ideal for breathing mixes for divers. When combined with oxygen, it promotes safety and reduces risks during deep-sea explorations, providing peace of mind for adventurers.
Physical Properties
Specification:
| Specification |
Company Standard |
|
| He |
≥ 99.999% |
|
| N2 |
≤ 2.0 ppm |
|
| O2+AR |
≤ 1.0 ppm |
|
| H2 |
≤ 1.0 ppm |
|
| CO |
≤ 0.5 ppm |
|
| CO2 |
≤ 0.5 ppm |
|
| Ne |
≤ 1.0 ppm |
|
| CH4 |
≤ 0.5 ppm |
|
| Moisture |
≤ 0.5 ppm |
|
| |
|
|
| |
|
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Company Information:
Founded in 2016, Jiangsu Deo Gas Co., Ltd. stands as a beacon of innovation, excelling in the export and production of a vast array of gases including industrial, specialty, electronic, and medical gases. These essential gases invigorate wide-ranging industries, from chemical processing to shipbuilding and electronics. Our expansive portfolio features cylinder gases, electronic gases, and comprehensive solutions with gas tanks, panels, valves, and fittings. We are devoted to delivering unmatched engineering services to esteemed clients in China and across the globe. Our mission is to build international partnerships, providing groundbreaking, reliable, and secure products, supported by unwavering services and tailor-made solutions.
Our extensive product range features an impressive variety of gases: H2, O2, N2, Ar, CO2, propane, acetylene, helium, laser gas mixtures, SiH4, SiH2Cl2, SiHCl3, SiCl4, NH3, CF4, NF3, SF6, HCl, N2O, doped gas mixtures such as TMB, PH3, and B2H6, along with noble gases like xenon, neon, and krypton, as well as a multitude of other electronic gases.
Q: What's your product price?
A: Pricing for each gas is influenced by market supply and demand, quantity, and purity, making it difficult to set a fixed price. If you are interested in any specific gas, please provide your detailed requirements, and I would be happy to offer you a tailored quote.
Q: What is the minimum order quantity?
A: Minimum order quantities vary across different products. Please share your specific requirements with us, and we will provide the relevant details.
Q: What is the delivery time?
A: If the cylinder is in stock and only requires gas filling, delivery is approximately 7-10 days ex-works after receiving the deposit. Custom cylinder orders require about 15-35 days ex-works post-deposit, depending on the quantity.
Q: How do you ensure gas quality?
A: Our cylinders undergo a thorough treatment process, including cleaning, drying, vacuum pumping, and replacement before gas filling to ensure they are clear and dry. Each treated cylinder is tested for internal purity. After filling, all gases are tested once more. If the gas fails to meet standards, it is reprocessed. Finally, we provide a qualified gas test report.
Q: Are all cylinders recyclable?
A: Typically, seamless steel cylinders are recyclable. However, disposable cylinders are intended for single use only.
Q: Can we send back cylinders to China for refilling?
A: Yes, you can send back our cylinders for refilling. Inform us before exporting, and we will manage all necessary import customs clearance formalities.
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