| Customization: | Available |
|---|---|
| CAS No.: | 74-82-8 |
| Formula: | CH4 |
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Methane is an invisible marvel: colorless, odorless, and tasteless, yet highly flammable. This versatile gas dissolves in alcohol and ether, while only slightly in water. A key component of coal gas, it naturally occurs in the air of coal mines. In its cryogenic state, methane transforms into 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, . | ||||||
Exclusive Glimpse Inside: Discover the authenticity and meticulous care with our Real Shot Images straight from our sophisticated Gas Filling Factory Storage. Witness firsthand the precision and commitment to excellence that defines Qingdao Sains Gas Technology Co., Ltd.
Explore Our Range: Dive into our diverse collection of industry essentials, including Valves, Caps, Neck Collars, and Trolleys. Designed for your convenience and selection, these components are crafted to enhance both functionality and style in 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 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 are designed to provide unparalleled protection and stability during transit. Whether you opt for bulk loading or any other shipping method, our pallets ensure your products are kept safe and secure every step of the way. Each product is expertly encased in a robust and durable carton, offering an extra layer of security. This thoughtful packaging ensures that your items remain in pristine condition as they journey to their final destination.
Qingdao Sains Gas Technology Co., Ltd. proudly stands as a trailblazer in the world of gas manufacturing, committed to crafting a diverse range of high-quality gases that cater to an array of industrial needs. With a rich heritage of experience and groundbreaking technological advancements, we empower various industries with our first-class gas solutions. Whether addressing the heavy-duty requirements of the steel and chemical sectors, ensuring precision for electronics and automobile manufacturing, supplying the core needs of construction and shipbuilding, or enhancing the quality of food, beverage, and medical fields, our expertise shines through. We are passionately devoted to delivering bespoke, outstanding solutions meticulously designed to satisfy the unique requirements of every industry we serve. Our focus is on developing superior gas application solutions that drive efficiency and innovation across industries.
| 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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