| Customization: | Available |
|---|---|
| CAS No.: | 74-82-8 |
| Formula: | CH4 |
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Methane is a colorless, odorless, tasteless, and flammable gas with versatile properties. It dissolves well in alcohol and ether, while being slightly soluble in water. Methane is a key component of coal gas and is commonly found in the air of coal mines. In its cryogenic state, methane becomes an odorless liquid.
| 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:
Discover the sophisticated art of our steel pipe spinning method, a testament to innovation and precision. Begin with strategic steel pipe sawing and cutting, transitioning smoothly into controlled induction heating. The spinning bottom sealing process ensures structural integrity, while advanced milling of the inner bottom enhances functionality. Experience another phase of precision induction heating, preparing the piece for expert spinning end closing. Critical heat treatment strengthens the structure, followed by comprehensive sandblasting for a superior finish. The remarkable mouth thread processing is employed, alongside internal sandblasting or phosphating, to ensure exceptional durability. Each cylinder undergoes a rigorous water pressure test before the precise valve installation. The airtightness testing underscores our unwavering commitment to quality. Conclude the process with elegant plastic spraying, drying, and a meticulous inspection to guarantee perfection, ensuring secure storage of every finished cylinder.
Our exquisitely designed wooden pallets are the epitome of protection and stability, expertly crafted to safeguard your valuable cargo throughout the journey. Whether opting for bulk loading or an alternative shipping method, rest assured that your products will arrive intact. Every product is conscientiously enclosed in a robust, durable carton, delivering an enhanced level of security. This ensures that the pristine condition of your items is impeccably preserved until they reach their ultimate destination.
Qingdao Sains Gas Technology Co., Ltd. proudly stands as a beacon of excellence and innovation in the dynamic world of gas manufacturing. Our commitment to producing a diverse range of high-quality gases is supported by our deep-rooted experience and cutting-edge technological advancements. We serve as a vital backbone across a multitude of industrial sectors. Whether catering to the demanding needs of the steel and chemical sectors, ensuring precision in electronics and automotive industries, laying the groundwork in construction, or supporting shipbuilding excellence, our reach is far and wide. We also play a crucial role in the food, beverage, and medical fields. Our promise is steadfast: to deliver exceptional, tailor-made solutions that meet the unique challenges and needs of each industry we serve. Our core focus lies in providing unparalleled 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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