| Customization: | Available |
|---|---|
| CAS No.: | 74-82-8 |
| Formula: | CH4 |
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Methane is a colorless, odorless, tasteless, and highly flammable gas. Known for its versatility, it seamlessly dissolves in alcohol and ether, and is slightly soluble in water. An essential component of coal gas, methane is commonly encountered in the air of coal mines. In its cryogenic state, it transforms into an odorless liquid, showcasing its diverse potential.
| 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: Authentic Real Shot Images from Our Gas Filling Factory Storage. Gain unprecedented access to the heart of our gas filling operations with genuine, unedited photographs from our factory storage. Witness the state-of-the-art facilities and rigorous processes that ensure our high-quality gas products.
Explore Our Range: Valves, Caps, Neck Collars, and Trolleys for Your Consideration. Delve into the diverse selection of essential components we offer, each meticulously designed to enhance the functionality and convenience of our gas cylinders. Consider our range of finely crafted valves, secure caps, durable neck collars, and sturdy trolleys, all tailored to meet your specific needs.
1,Overall Punching Method:2, Steel Pipe Spinning Method:
Explore the refined elegance of our steel pipe spinning method: This technique starts with the strategic sawing and cutting of steel pipes, transitioning into controlled induction heating. The spinning bottom sealing process ensures structural integrity while advanced inner bottom milling guarantees peak functionality. Another round of precision induction heating prepares the piece for expert spinning end closing. Vital heat treatment fortifies the structure, followed by thorough sandblasting for a flawless exterior. The breathtaking mouth thread processing, along with internal sandblasting or phosphating, ensures enduring durability. Each cylinder undergoes exhaustive water pressure testing before precision valve installation. Our commitment to quality is underscored by meticulous airtightness testing. The process culminates in elegant plastic spraying, drying, rigorous inspection, and secure storage, ensuring that every cylinder exemplifies the highest standards of craftsmanship.
Our meticulously crafted wooden pallets promise unparalleled protection and steadfast stability throughout transit. Regardless of whether you opt for bulk loading or another shipping method, rest assured that your products are secure and safeguarded every step of the way. Each product is thoughtfully encased in a robust and durable carton. This provides an essential additional layer of security, ensuring that every item maintains its pristine condition from our facilities to its final destination, arriving exactly as intended.
Qingdao Sains Gas Technology Co., Ltd. is a prominent and distinguished leader in the dynamic world of gas manufacturing, where we are dedicated to crafting an extensive and versatile array of gases. Our profound experience, coupled with our unmatched prowess in technological innovation, enables us to empower and support a multitude of industrial sectors. Whether it is meeting the robust and demanding needs of the steel and chemical industries, ensuring precision for the electronics and automobile sectors, laying the foundational elements in construction, or mastering the intricate processes of shipbuilding, our expertise shines brightly. Moreover, our reach extends to vital areas such as the food, beverage, and medical fields. Our steadfast commitment is to deliver exceptional and bespoke solutions that cater to the complex and diverse needs of each sector we serve. Our 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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