| Customization: | Available |
|---|---|
| CAS No.: | 74-82-8 |
| Formula: | CH4 |
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Methane is a colorless, odorless, tasteless, and highly flammable gas that is remarkably versatile. It dissolves well in alcohol and ether while being slightly soluble in water. As a key component of coal gas, methane naturally occurs in the air within coal mines. In its cryogenic state, it transforms into a liquid without a detectable odor.
| 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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Explore Our Range: Valves, Caps, Neck Collars, and Trolleys for Your Consideration
1,Overall Punching Method:2, Steel Pipe Spinning Method:
Delve into the sophisticated and elegant art of our steel pipe spinning method, where precision and expertise come together seamlessly. Starting with strategic steel pipe sawing and cutting, this method transitions smoothly into controlled induction heating. Witness the spinning bottom sealing process, which guarantees structural integrity, while advanced milling of the inner bottom ensures unmatched functionality. Another precise induction heating session prepares the piece for expert spinning end closing, fortifying it with critical heat treatment. The structure is further enhanced through thorough sandblasting. Jaw-dropping mouth thread processing follows, along with internal sandblasting or phosphating, ensuring durability and longevity. Each cylinder is subjected to a stringent water pressure test, confirming our unwavering commitment to quality. Precision valve installation and airtightness testing culminate in an exquisite plastic spraying and drying process. The journey concludes with a meticulous inspection and secure storage, sealing our promise of excellence and reliability.
Our meticulously crafted wooden pallets provide unmatched protection and unwavering stability during transit, no matter if you opt for bulk loading or any other shipping method, ensuring that your products arrive safely. Every product is thoughtfully encased in a robust and durable carton, adding an extra layer of security and safeguarding its pristine condition all the way to its final destination.
Qingdao Sains Gas Technology Co., Ltd. proudly positions itself as a premier and distinguished leader in the dynamic world of gas manufacturing. We are committed to delivering an expansive range of gases that cater to a diverse array of industrial needs. With a wealth of experience and unmatched technological advancements, we are equipped to serve a multitude of sectors. Whether meeting the rigorous demands of the steel and chemical industries, ensuring precision in electronics and automobiles, laying the groundwork in construction, enhancing the intricate processes of shipbuilding, or providing vital support to the food, beverage, and medical fields, our expertise shines through. We are steadfast in our mission to offer exceptional solutions that are meticulously crafted to satisfy the complex and unique requirements of each industry. Our core focus is on providing innovative and comprehensive 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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