| Customization: | Available |
|---|---|
| CAS No.: | 7440-59-7 |
| Formula: | He |
|
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Product Namee: Industrial Helium, Helium, High Purity Helium, Ultra-Pure Helium, He
Relative Molecular Mass: 4.003 (as determined by the 2005 International Relative Atomic Mass standards)
| Helium national standard Index | ||||
| Project | Pure Helium | High purity helium | Ultra pure Helium | |
| Helium (He) purity (volume fraction)/10-2 ≥ | 99.99 | 99.995 | 99.999 | 99.9999 |
| Neon(Ne)purity(volume fraction)/10-6 < | 40 | 15 | 4 | 1 |
| Hydrogen(H2)purity(volume fraction)/10-6 < | 7 | 3 | 1 | 0.1 |
| Oxygen(O2)and Argon (Ar) purity(volume fraction)/10-6 < | 5 | 3 | 1 | 0.1 |
| Nitrogen(N2)purity(volume fraction)/10-6 < | 25 | 10 | 2 | 0.1 |
| Carbon monoxide (CO)purity(volume fraction)/10-6 < | 1 | 1 | 0.5 | 0.1 |
| Carbon dioxide (CO2)purity(volume fraction)/10-6 < | 1 | 1 | 0.5 | 0.1 |
| Methane (CH4)purity(volume fraction)/10-6 < | 1 | 1 | 0.5 | 0.1 |
| Water (H20) content (volume fraction)/10-6 < | 20 | 10 | 3 | 0.2 |
| Total impurity content (volume fraction)/10-6 ≤ | 100 | 50 | 10 | 1 |
| Serial number | product | State | Container (L or m³) | Working pressure (MPa) | Container height (excluding bottle valve and bottle cap) mm | Empty weight of container (excluding valve and cap) kg | Filling volume (pressure or weight) MPa or kg | Supply mode |
| 1 | Helium | Gaseous | 4L(Φ140) | 15MPa | 395 | 7.1 | 10-15MPa | Supplied in steel or aluminum alloy cylinders |
| 2 | Helium | Gaseous | 8L(Φ140) | 15MPa | 680 | 11.5 | 10-15MPa | |
| 3 | Helium | Gaseous | 10L(Φ159) | 15MPa | 671 | 13.5 | 10-15MPa | |
| 4 | Helium | Gaseous | 15L(Φ159) | 15MPa | 956 | 19 | 10-15MPa | |
| 5 | Helium | Gaseous | 20L(Φ219) | 15MPa | 715 | 23 | 10-15MPa | |
| 6 | Helium | Gaseous | 40L(Φ219) | 15MPa | 1315 | 48 | 10-15MPa | |
| 7 | Helium | Gaseous | 50L(Φ219) | 20MPa | 1315 | 48 | 10-15MPa | |
| 8 | Liquid Helium | Liquid | Customization | -- | -- | -- | -- | Supplied in cryogenic containers |
| 9 | Remark | Due to differences in container design pressure, the above data may differ slightly. Please contact us for more details, . | ||||||
Authentic Visual Capture of Gas Filling Factory Storage
A Curated Selection of Valves, Caps, Neck Collars, and Trolleys for Your Consideration
1,Overall Punching Method:2,Steel Pipe Spinning Method:
Embark on a journey of innovation with our steel pipe spinning method, a seamless blend of technology and craftsmanship. The process starts with precise steel pipe sawing and cutting, leading into the transformative induction heating phase. Experience the art of spinning as the bottom is sealed and the inner bottom milled with precision. The journey continues with end closing through another bout of induction heating, followed by heat treatment that enhances durability. Sandblasting smooths the surface for the next stage: mouth thread processing and internal sandblasting or phosphating treatment. Rigorous water pressure tests, meticulous valve installation, and airtightness tests ensure reliability. Conclude with a splash of plastic spraying, efficient drying, thorough inspection, and secure storage, resulting in a masterfully crafted product.
Wooden Pallet: Carefully crafted to support and protect your products during transit. Ideal for bulk loading, ensuring your items are securely packed and efficiently transported. Carton: The versatile and sturdy choice for packaging. Ideal for safeguarding your products with unmatched reliability and ease of handling.
Qingdao Sains Gas Technology Co., Ltd. is a leading force in the specialized production of a comprehensive assortment of gases. Our extensive expertise and pioneering technological advancements empower us to serve an array of critical industrial sectors. From the robust landscapes of steel and chemical industries to the precision-driven realms of electronics and automobiles, our influence extends. We also contribute significantly to the domains of construction, shipbuilding, food & beverages, and healthcare. Our unwavering dedication lies in providing unparalleled service and solutions tailored to the unique demands of each sector. Our unwavering focus is on 'focusing on gas application solutions.'
| High Quality with Reasonable Competitive Price |
| We manufacture with strict and complete quality control system, and all products are strictly inspected before shipment. Besides, we use advanced technique to reduce any possible cost without lowing quality standard to provide our customers competitive price. |
| Fast Delivery Time |
| Annual Output of 800,000 pcs and near Qingdao seaport which is one of the biggest seaport of China. |
| Excellent Professional Service(24 hours Service Support) |
| We are always good at providing solutions and services to be your trustworthy partner. |
| OEM/ODM ACCEPTED |
| Color, Valve, Cap,Handle, Marks etc. |
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