Xuzhou Huayan Gas Equipment Co., Ltd. has 10 seamless steel gas cylinder production lines, 8 intelligent welding gas cylinder production lines, and complete equipment and instruments for physical and chemical analysis, inspection, testing and various tests.
Steel seamless gas cylinders include diameters of 140, 152, 159, 219, 232 and other specifications, 5-52 liters of various types of normalizing bottles, quenching and tempering bottles, types include: oxygen, argon, nitrogen, hydrogen, helium, neon , Krypton, air, methane and carbon monoxide, nitric oxide and other 11 kinds of compressed gas cylinders, xenon, carbon dioxide, nitrous oxide (laughing gas), sulfur hexafluoride, hydrogen chloride, ethane, trifluoromethane, hexafluoroethane , Vinylidene fluoride, silane, phosphorane, tetrafluoromethane, boron trifluoride, nitrogen trifluoride and other 15 high-pressure liquefied gas cylinders, mixed gas, ammonia, chlorine, boron trichloride, bromotrifluoromethane, 11 low-pressure liquefied gas cylinders such as sulfur dioxide and sulfuryl fluoride, as well as various high-purity special gas cylinders such as high-purity organic gas, ultra-pure electronic gas, standard gas, environmental protection gas, medical gas, welding gas, and sterilization gas, have been added. Welded gas cylinders include 5 kg, 10 kg, 15 kg, 20 kg, 50 kg liquefied petroleum gas cylinders, and 15 kg, 20 kg, 30 kg and 50 male liquefied propane cylinders.
Products are widely used in high-end important fields such as medicine, aviation, science and technology, electronics, electricity, petroleum, chemical industry, mining, steel, non-ferrous metal smelting, thermal engineering, biochemistry, environmental monitoring, medical research and diagnosis, fruit ripening, food preservation, etc.
| ISO 9809-1 Cylinders |
| Type |
Outside Diameter
(mm) |
Water Capacity
(L) |
Height
(Without Valve)
(mm) |
Weight
(Without valve/cap)
(mm) |
Working Pressure
(bar) |
Test Pressure
(bar) |
Design Wall Thickness (mm) |
Material |
| WGA232-38-20 |
232 |
38 |
1100-1550 |
40-58 |
200 |
300 |
5.8 |
34CrMo4 |
| WGA232-40-20 |
40 |
| WGA232-45-20 |
45 |
| WGA232-50-20 |
50 |
| WGA232-52-20 |
52 |
| WGA232-38-20 |
232 |
38 |
1100-1550 |
40-58 |
200 |
300 |
5.2 |
34CrMo4 |
| WGA232-40-20 |
40 |
| WGA232-45-20 |
45 |
| WGA232-50-20 |
50 |
| WGA232-52-20 |
52 |
| WMA232-38-15 |
232 |
38 |
1100-1500 |
40-55 |
150 |
225 |
6.0 |
37Mn |
| WMA232-40-15 |
40 |
| WMA232-45-15 |
45 |
| WMA232-50-15 |
50 |
| WMA232-52-15 |
52 |
| WMA232-38-15 |
232 |
38 |
1100-1500 |
40-60 |
150 |
225 |
5.4 |
37Mn |
| WMA232-40-15 |
40 |
| WMA232-45-15 |
45 |
| WMA232-50-15 |
50 |
| WMA232-52-15 |
52 |
Audited Supplier 
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