| Customization: | Available |
|---|---|
| CAS No.: | 74-82-8 |
| Formula: | CH4 |
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Methane, a fundamental component of our product, is a colorless, odorless, tasteless, and highly flammable gas. It is known for its excellent solubility in alcohol and ether, with slight solubility in water. This versatile gas is a critical element in coal gas, frequently encountered in the air of coal mines. In its cryogenic state, methane transforms into an odorless liquid, broadening its utility in various industries.
| 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: Discover Our Diverse Selection of Valves, Caps, Neck Collars, and Trolleys, Thoughtfully Designed for Your Consideration and Convenience
1,Overall Punching Method:2, Steel Pipe Spinning Method:
Embark on a journey through the refined elegance of our steel pipe spinning method, where innovation meets craftsmanship. The process begins with the strategic sawing and cutting of steel pipes, followed by meticulous induction heating. Our spinning bottom sealing technique ensures structural integrity, while advanced milling of the inner bottom enhances functionality. With another round of precision induction heating, we prepare the piece for expert spinning end closing. The critical heat treatment solidifies the structure, and a thorough sandblasting process guarantees a flawless finish. Revel in the intricate mouth thread processing, complemented by internal sandblasting or phosphating, ensuring lasting durability. Each cylinder undergoes a rigorous water pressure test, followed by precise valve installation. Our airtightness testing is a testament to our unwavering commitment to excellence. The process culminates with a sophisticated plastic spray, drying, an exacting inspection, and secure storage, reflecting our dedication to delivering superior quality products.
Our meticulously crafted wooden pallets are designed to deliver unrivaled protection and steadfast stability during transportation. Whether opting for bulk loading or any other shipping method, rest assured your products will be securely handled with care. Every product is thoughtfully encased in a robust carton, offering an additional layer of protection that ensures their pristine condition is preserved until they arrive at their final destination.
Qingdao Sains Gas Technology Co., Ltd. proudly positions itself as an eminent frontrunner in the gas manufacturing industry, committed to the production of a diverse array of gases. With a wealth of experience and unmatched technological prowess, we are well-equipped to cater to a myriad of industrial sectors. Whether addressing the formidable requirements of the steel and chemical industries, ensuring the precision demanded by electronics and automotive sectors, laying the groundwork in construction, or mastering the complexities of shipbuilding, our expertise shines through. Our reach even extends to the vital areas of food, beverage, and medical fields. Our steadfast dedication is to deliver outstanding, bespoke solutions meticulously crafted to fulfill the complex needs of each sector. Our focus remains steadfastly on pioneering advanced gas application solutions, ensuring unmatched performance and reliability.
| 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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