| Customization: | Available |
|---|---|
| CAS No.: | 74-82-8 |
| Formula: | CH4 |
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Methane is a remarkable and versatile gas, characterized by its colorless, odorless, tasteless, and flammable nature. It demonstrates solubility in both alcohol and ether, with slight solubility in water. Methane is an essential component of coal gas and is typically present in the air of coal mines. In its cryogenic state, it transforms into an odorless liquid, showcasing its adaptability across various forms.
| 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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1,Overall Punching Method:2, Steel Pipe Spinning Method:
Explore the refined craft of our steel pipe spinning method, where each stage reflects excellence: It all starts with precise steel pipe sawing and cutting, moving seamlessly into controlled induction heating. The spinning bottom sealing step guarantees structural integrity, while advanced milling of the inner bottom enhances functionality. After another precision induction heating phase, the expert spinning end closing solidifies the structure. Critical heat treatment fortifies the entire piece, followed by a thorough sandblasting to ensure a flawless finish. Our jaw-dropping mouth thread processing enhances durability, along with optional internal sandblasting or phosphating. Rigorous testing includes a stringent water pressure test before the precise valve installation. Our commitment to unparalleled quality is evident as each cylinder undergoes airtightness testing. The process culminates in a graceful plastic spray, followed by drying, meticulous inspection, and secure storage.
Our meticulously crafted wooden pallets are designed to provide unparalleled protection and stability during transit. Whether you choose bulk loading or any other shipping method, rest assured that your goods are secured with precision and care, ensuring they arrive in impeccable condition. Each product is thoughtfully encased in a durable carton, offering an extra layer of security. This ensures that the product maintains its pristine condition throughout its journey, arriving at its destination just as intended, ready to impress and perform.
Qingdao Sains Gas Technology Co., Ltd. is not just a company; it's a pioneer in the world of gas manufacturing. With our expansive expertise and cutting-edge technological innovations, we deliver a diverse range of gases that cater to a broad spectrum of industries. Whether it's the relentless demands of steel and chemical production, the precision standards of electronics and automotive manufacturing, the foundational requirements of construction, the complex craftsmanship in shipbuilding, or the exacting standards of the food, beverage, and medical sectors, Qingdao Sains Gas Technology Co., Ltd. excels. Our steadfast dedication ensures that we deliver remarkable, customized solutions that perfectly align with the unique and intricate requirements of each sector we serve. At the heart of our operations is a strong emphasis on developing 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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