| Customization: | Available |
|---|---|
| CAS No.: | 74-82-8 |
| Formula: | CH4 |
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Methane, a key industrial gas, is a colorless, odorless, tasteless, and highly flammable substance. Known for its solubility in alcohol and ether, it has limited solubility in water. Methane plays a significant role in coal gas and is naturally present in the air of coal mines. In its cryogenic state, it exists as an odorless liquid, making it versatile for various industrial applications.
| H4 | Methane |
| Molecular Weight/ Molar Mass | 16.04 g/mol |
| Density | 0.656 kg/m³ |
| Boiling Point | −161.50 °C |
| Melting Point | −182.5 °C |
| Methane is a chemical compound with the chemical formula CH4. It is a group-14 hydride, the simplest alkane, and the main constituent of natural gas. |
| CAS No.: 74-82-8 |
| EINECS No.: 200-812-7 |
| UN No.: UN1971 |
| Purity: 99.99%-99.999% |
| Dot Class: 2.1 flammable |
| Appearance: Colorless And Odorless |
| Specification | 99.90% | 99.99% | 100.00% |
| Nitrogen | <250 ppm | <35 ppm | <4 ppm |
| Oxygen+Argon | <50 ppm | <10 ppm | <1 ppm |
| C2H6 | <600 ppm | <25 ppm | <2 ppm |
| Hydrogen | <50 ppm | <10 ppm | <0.5 ppm |
| Moisture (H2O) | <50 ppm | <15 ppm | <2 ppm |
| 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 | Methane | Gaseous | 4L(Φ140) | 15MPa | 395 | 7.1 | 10-15MPa | Supplied in steel or aluminum alloy cylinders |
| 2 | Gaseous | 8L(Φ140) | 15MPa | 680 | 11.5 | 10-15MPa | ||
| 3 | Gaseous | 10L(Φ159) | 15MPa | 671 | 13.5 | 10-15MPa | ||
| 4 | Gaseous | 15L(Φ159) | 15MPa | 956 | 19 | 10-15MPa | ||
| 5 | Gaseous | 20L(Φ219) | 15MPa | 715 | 23 | 10-15MPa | ||
| 6 | Gaseous | 40L(Φ219) | 15MPa | 1315 | 48 | 10-15MPa | ||
| 7 | Gaseous | 50L(Φ219) | 20MPa | 1315 | 48 | 10-15MPa | ||
| 8 | Remark | Due to differences in container design pressure, the above data may differ slightly. Please contact us for more details, . | ||||||
Exclusive Glimpse Inside: Get an authentic and exclusive view into our gas filling factory's storage with real shot images that showcase the meticulous processes and high standards we uphold in every aspect of our operations.
Explore Our Range: Dive into our diverse selection of high-quality valves, caps, neck collars, and trolleys. Each product is crafted to optimize functionality while enhancing the safety and efficiency of your operations.
1,Overall Punching Method:2, Steel Pipe Spinning Method:
Delve into the sophisticated art of our steel pipe spinning method: Beginning with strategic steel pipe sawing and cutting, this refined method transitions into controlled induction heating. The spinning bottom sealing process guarantees structural integrity, while advanced milling of the inner bottom ensures optimal functionality. Another round of precision induction heating readies the piece for expert spinning end closing. Superior heat treatment fortifies the structure, followed by comprehensive sandblasting. Jaw-dropping mouth thread processing is employed, along with internal sandblasting or phosphating to ensure durability. Every cylinder undergoes a stringent water pressure test prior to precise valve installation. Airtightness testing stands as a testament to our unwavering commitment to quality. The process concludes with elegant plastic spraying, meticulous drying, thorough inspection, and secure storage.
Our meticulously crafted wooden pallets are designed to ensure unparalleled protection and steadfast stability throughout transit. Whether you opt for bulk loading or any alternative shipping method, rest assured that your items are safeguarded with the highest standard of care and precision. Each of our products is thoughtfully encased in a robust, durable carton. This additional layer of security guarantees the protection of your items, preserving their pristine condition from the moment they leave our facility until they arrive at your desired destination.
At the forefront of gas manufacturing excellence, Qingdao Sains Gas Technology Co., Ltd. is recognized as a distinguished leader in the industry. With a profound dedication to innovation, we craft a vast array of gases tailored for diverse industrial applications. Our extensive experience is seamlessly intertwined with cutting-edge technology, enabling us to serve sectors with exacting requirements. Whether catering to the rigorous demands of the steel and chemical industries or the precision caliber of electronics and automotive manufacturing, our expertise holds true. From the foundational needs of construction to the intricate craftsmanship of shipbuilding, and even reaching into the realms of food, beverage, and healthcare, our commitment to providing unparalleled solutions is unwavering. We are steadfast in our promise to deliver customized solutions that address the unique and complex requirements of each sector. Focusing on innovative gas application solutions, our mission is to transform industries with precision, efficiency, and excellence.
| 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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