| 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, a versatile marvel, is an indispensable force in aerospace technology, serving as a pressure delivery agent and booster for rocket liquid fuel. Its presence is crucial in the propulsion systems of missiles, spacecraft, and supersonic aircraft, where precision and reliability are of the essence. The unmatched capabilities of helium ensure it remains a cornerstone in the quest for excellence and innovation in flight.
2. In the realm of smelting and welding, helium's unique properties as a shielding gas make it absolutely essential. Its application is particularly critical in industries such as shipbuilding, aerospace, and defense, where it guarantees the durability and integrity of aircraft, spacecraft, rockets, and weaponry. Helium's role is pivotal in crafting equipment that withstands the test of time and the rigors of extreme conditions.
3. Helium's remarkable permeability plays a vital role in cooling systems and is integral in leak detection for pipelines. Its application extends to electronic and electrical devices within rockets and reactors, ensuring safety and operational excellence by safeguarding against malfunctions. The commitment of helium to maintaining superior performance is unrivaled.
4. With its ideal gas properties, helium is the perfect choice for vapor pressure thermometers designed for ultra-low temperatures. It provides exceptional accuracy and stability in extreme conditions, making it indispensable for applications that demand precision.
5. The low mass and weight density of helium, combined with its non-flammable nature, render it ideal for a wide array of applications. From filling light bulbs and neon tubes to being the gas of choice for balloons and airships, helium ensures safety and efficiency, illuminating the path to innovation and creativity.
6. Liquid helium achieves temperatures close to absolute zero (-273 °C), making it a critical component in the fabrication of superconducting equipment. Its unparalleled cooling capabilities fuel advancements in technology and research, driving progress towards groundbreaking discoveries.
7. As an inert gas with low solubility in blood compared to nitrogen, helium significantly reduces anesthetic effects, making it an optimal component in breathing mixes for divers. When combined with oxygen, it promotes safety and minimizes risks during deep-sea explorations, ensuring a more secure and controlled underwater experience.
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 in the realm of industrial gases. Specializing in the production and export of a diverse array of gases including industrial, specialty, electronic, and medical variants, the company powers a vast array of industries from chemical processing to electronics and beyond. Our comprehensive portfolio boasts cylinder gases and electronic gases, complemented by a suite of solutions featuring gas tanks, panels, valves, and fittings. We are resolute in delivering unparalleled engineering services to our esteemed clients in China and across the globe. Our mission is to cultivate international partnerships, delivering products that are not only groundbreaking and reliable but also secure, all backed by unwavering support and bespoke solutions tailored to meet our clients' specific needs.
Our extensive product range proudly showcases a comprehensive collection of gases, including H2, O2, N2, Ar, CO2, propane, acetylene, helium, laser gas mixtures, SiH4, SiH2Cl2, SiHCl3, SiCl4, NH3, CF4, NF3, SF6, HCl, N2O, and doped gas mixtures such as TMB, PH3, and B2H6. Additionally, our offerings include noble gases like xenon, neon, and krypton, alongside a multitude of other electronic gases, ensuring we cater to every industry need with precision and care.
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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