| Customization: | Available |
|---|---|
| CAS No.: | 74-82-8 |
| Formula: | CH4 |
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Methane, a marvel of nature, is a colorless, odorless, and tasteless gas that holds incredible flammability. It effortlessly dissolves in alcohol and ether, while maintaining slight solubility in water. A fundamental component of coal gas, this remarkable gas also finds its presence in the air of coal mines. In its cryogenic state, it transforms into an odorless liquid, expanding its versatile 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, . | ||||||
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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 method transitions into controlled induction heating. The spinning bottom sealing process guarantees integrity while advanced milling of the inner bottom ensures functionality. Another round of precision induction heating readies the piece for expert spinning end closing. Critical heat treatment fortifies the structure, followed by thorough 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 before precise valve installation. Airtightness testing is a testament to our commitment to quality. The process concludes with elegant plastic spraying, drying, meticulous inspection, and secure storage.
Our meticulously crafted wooden pallets guarantee superior protection and unmatched stability throughout transportation. Whether you prefer bulk loading or an alternative shipping method, rest assured your products are shielded with excellence. Each product is thoughtfully encased in a robust and durable carton, delivering an extra layer of security. This ensures the item remains in pristine condition, safeguarding its integrity until it arrives at its final destination.
Qingdao Sains Gas Technology Co., Ltd. is a prestigious frontrunner in the expansive world of gas manufacturing. We are passionately committed to producing a diverse range of high-quality gases, driven by our vast reservoir of experience and exceptional technological advancements. Our capabilities enable us to cater to a broad spectrum of industrial sectors. Whether it's the dynamic requirements of the steel and chemical industries, the precision demands of electronics and automotive sectors, the foundational needs in construction, the sophisticated processes in shipbuilding, or the critical applications in food, beverage, and medical fields, our expertise is a testament to our excellence. We are resolute in our mission to deliver outstanding solutions specifically crafted to meet the intricate and diverse needs of each industry. Our core focus is on delivering comprehensive and innovative 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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