| Customization: | Available |
|---|---|
| CAS No.: | 74-82-8 |
| Formula: | CH4 |
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Methane is a remarkable compound that is defined by its colorless, odorless, and tasteless nature, along with its impressive flammability. Notably soluble in alcohol and ether, and only slightly so in water, methane is a key element of coal gas and is often detected in the air of coal mines. In its cryogenic state, this versatile gas 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, . | ||||||
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Explore Our Extensive Range: Discover the Diverse Selection of Valves, Caps, Neck Collars, and Trolleys Available for Your Consideration, Each Designed to Enrich Your Experience.
1,Overall Punching Method:2, Steel Pipe Spinning Method:
Discover the refined elegance of our steel pipe spinning method, a sophisticated process that exemplifies artistry and precision. The method initiates with strategic steel pipe sawing and cutting, progressing to controlled induction heating for optimal readiness. Our spinning bottom sealing process guarantees structural integrity, while advanced milling of the inner bottom ensures unparalleled functionality. Another phase of precision induction heating prepares the piece for expert spinning end closing, fortified by essential heat treatment that strengthens the entire structure. Following this, the surface is thoroughly sandblasted to perfection. Jaw-dropping mouth thread processing is employed, paired with internal sandblasting or phosphating for enduring durability. Each cylinder is rigorously tested with a stringent water pressure test before the precision valve installation. Our commitment to excellence is further demonstrated by our airtightness testing. The final steps involve elegant plastic spraying and drying, followed by meticulous inspection and secure storage to ensure the highest quality product.
Our meticulously crafted wooden pallets are designed to deliver unparalleled protection and stability for your shipments. Whether you opt for bulk loading or any other shipping method, these pallets ensure your goods are securely transported with the utmost care. Every product is encased in a robust and durable carton, delivering an extra layer of security. This meticulous packaging ensures that your items remain in pristine condition, safeguarded throughout their journey until they arrive at their final destination.
Qingdao Sains Gas Technology Co., Ltd. proudly stands as a beacon of excellence in the dynamic world of gas manufacturing. As a distinguished leader, we are dedicated to crafting a diverse spectrum of gases, each tailored to fuel the success of various industrial sectors. Our immense experience, coupled with groundbreaking technological innovation, empowers us to offer unwavering support to industries across the globe. Whether addressing the robust demands of the steel and chemical sectors, meeting the precision requirements of electronics and automotive industries, or supporting the foundational elements of construction and shipbuilding, our expertise is both deep and far-reaching. Additionally, our influence extends to the vital food, beverage, and medical fields, showcasing our versatility and comprehensive capabilities. Our steadfast commitment is to deliver exceptional, bespoke solutions that are perfectly aligned with the intricate needs of each unique sector, ensuring unparalleled satisfaction and operational excellence. Our focus is on delivering specialized 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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