| Customization: | Available |
|---|---|
| CAS No.: | 74-82-8 |
| Formula: | CH4 |
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Methane is a versatile, colorless, odorless, and tasteless gas that boasts remarkable flammability. It is highly soluble in alcohol and ether, while being only slightly soluble in water. Integral to coal gas, methane can be detected in the air within coal mines. When cooled to cryogenic levels, it 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: Dive into an authentic experience with real shot images from our esteemed gas filling factory storage. Witness firsthand the meticulous processes and cutting-edge facilities that exemplify our commitment to quality and safety.
Explore Our Range: Discover the exquisite selection of valves, caps, neck collars, and trolleys we offer, meticulously crafted for your consideration. These components are designed to enhance functionality and efficiency, ensuring seamless integration with your operational needs.
1,Overall Punching Method:2, Steel Pipe Spinning Method:
Delve into the refined artistry of our steel pipe spinning method: Commencing with the strategic sawing and cutting of steel pipes, this sophisticated process transitions into controlled induction heating, preparing the material for the spinning bottom sealing process that guarantees structural integrity. Advanced milling of the inner bottom ensures superior functionality. Another round of precision induction heating readies the piece for expert spinning end closing, a critical step in fortifying the structure. Comprehensive heat treatment follows, along with thorough sandblasting that perfects the surface. Witness jaw-dropping mouth thread processing, coupled with internal sandblasting or phosphating, delivering exceptional durability. Each cylinder undergoes stringent water pressure testing, ensuring excellence that is unparalleled. Precise valve installation is a hallmark of our commitment to quality, followed by airtightness testing. The process culminates in elegant plastic spraying, meticulous drying, and a rigorous inspection, before your high-quality cylinders are securely stored, ready to meet your needs.
Our meticulously crafted wooden pallets ensure the utmost protection and stability during transit, whether you choose bulk loading or any other shipping method. Each product is thoughtfully encased in a durable carton, providing an additional layer of security and maintaining pristine condition until it reaches its destination.
Qingdao Sains Gas Technology Co., Ltd. stands as a distinguished leader in the dynamic realm of gas manufacturing, passionately dedicated to producing an extensive variety of gases of the highest caliber. Our vast experience, combined with our pioneering technological innovations, empowers us to robustly support numerous industrial sectors. From the demanding requirements of steel and chemical industries to the precision-driven needs of electronics and automobiles, and from the foundational substrates of construction to the intricate shipbuilding processes, our expertise is evident. Furthermore, our reach extends to the vital food, beverage, and medical fields, showcasing our versatility. Our unwavering commitment is to provide exceptional solutions meticulously tailored to meet the intricate and unique needs of each sector, ensuring unparalleled excellence and satisfaction. focusing on cutting-edge 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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