Audited Supplier
Product details
| Inspection item | unit | Purity | ||
| CH4 | % | 99.9 | 99.99 | 99.999 |
| O2 | ppmv | ≤50 | ≤1 | ≤0.25 |
| N2 | ppmv | ≤250 | ≤4 | ≤0.25 |
| CO2 | - | ≤2 | ≤0.02 | |
| CO | ppmv | - | ≤1 | ≤0.5 |
| Moisture | ppmv | ≤50 | ≤1.0 | ≤0.02 |
| Ethane | ppmv | ≤600 | ≤3 | ≤0.02 |
| Ethylene | ppmv | - | ≤1 | ≤0.02 |
| H2 | ppmv | ≤50 | ≤2 | ≤0.02 |
| Propane | ppmv | - | ≤3 | ≤0.02 |
| Propylene | ppmv | - | ≤4 | ≤0.02 |
Package Size | 40Ltr Cylinder | 50Ltr Cylinder | T75 ISO Tank |
Filling Net Weight/Cyl | 10Kgs | 17Kgs | 9 Tons |
QTY Loaded in 20'Container | 250 Cyls | 250 Cyls | 1 Unit |
Total Net Weight | 2.5 Tons | 4.0 Tons | 9 Tons |
Cylinder Tare Weight | 50Kgs | 55Kgs | 8170kgs |
Ruiming Gas is a large-scale professional gas company dedicated to China's industrial development. Our office is located in Qingdao, Shandong. After more than 15 years of development, our business has now spread all over the country and overseas.
We focus on the development of large-scale on-site, clean energy, retail and engineering business, supply high-purity oxygen, nitrogen, argon and other high-quality industrial gas products by cylinder gas supply and liquid gas supply, and provide gas equipment solutions to help the development of metallurgy, chemical, semiconductor, electronics, photovoltaic, food, medical and health, new materials, energy, environmental protection and other industries to continue to create value in many fields closely related to the national economy.
Ruiming are recognized by our customers as offering unparalleled technical knowledge & support resulting in the ability to provide cost effective and competitive solutions. We strive for our customers to enjoy working with us due to our friendly, reliable and professional attitude in cooperation.
Our Main products:
1.Gas products: Argon gas, helium gas, hydrogen gas, Carbon Oxide (CO2), propane gas, acetylene, Nitrous Oxide, ect.
2.Bulk liquid gases: LAR, LCO2, LO2, LN2O, LC2H4, LC2H6, ect.
3. Gas cylinder ISO / DOT/ TPED
4. Cryogenic Liquid Cylinders
5. Cryogenic Storage tank
6. T75 Portable ISO Tank
7. Gas equipment: Vaporizer, Manifold, Gas filling pump, ect.
We believe in the potential of gases. We are committed to corporate social responsibility, constantly discovering the application value of gases, and committed to becoming a leading industrial gas and service provider to empower society with innovative and sustainable gas solutions!
1.What's your product price?
Because each gas price is depends on the market supply and demand, quantity and purity, it is difficult to give a fixed price. If you have any interested in each gas, pls give your details requirement. I could like to make an offer to you.
2.What's the min order?
Different products have different min order. Please don't hesitate to let me know your requirement.
3.What's the delivery time?
If the cylinder is in the stock, and only need to fill gas, the delivery is about 7-10 days ex work after receive the deposit.
If the cylinder need to customize, the delivery is about 15-35 days ex work after receive the deposit. That depends on the quantity.
4.How to check the gas quality?
Firstly, our cylinder will take a treatment (cleaning, drying, vacuum pumping, and replacement before filling gas. In this way, the cylinder inside is clear and dry. Secondly, we will take tests every treated cylinder to assure them inside purity. Thirdly, we will take a test for all of the gas after fill into cylinders. If the tested gas is not up to standard, we will produce it again and not release the faulty product to ex work. At last, we will supply you the gas testing qualified report .
