Rho 200bar CO2 Bottle Argon Nitrogen Helium Air Cylinder
Cylinders with indications which are equal to or greater than the lowest of the indications from the reference notches shall be withdrawn.
This comparison shall be made between the indications from the cylinder and those from the reference notch in the same orientation and on the same face, e.g. a transverse inside imperfection shall be compared with the transverse inside reference notch.
The cause of the indication shall be identified and, if possible, removed; after removal the cylinders shall be re-subjected to ultrasonic flaw detection and thickness measurement.
1、Made in China: Products can be exported to countries or regions:China, Southeast Asia, Middle East, Asia, Africa, Europe, Oceania, America
Minimum order quantity: 100 only
2、Use cylinders:Our seamless steel cylinders are widely used in industry, medical devices, fire fighting and scientific research
3、Mechanical properties test :(1) pull 1 (longitudinal); (2) Three shocks (D>140 horizontally, D≤140 longitudinally); (3) Cold bending 2 (ring), or 1 or 1 ring flattening
4、Occasionally, a below minimum wall thickness indication could result due to the presence of a sub-surface imperfection (e.g. internal lamination) at the point. In such cases the extent of the imperfection shall be evaluated. Any cylinder which is shown to be below the guaranteed minimum wall thickness shall be rejected.
5、Chinese market: Relying on the growth of national economy and industry, industry growth potential is greater
Market overview: China’s industrial gas market is growing faster than the world’s, and per capita gas consumption has exceeded the global average level. However, there is still a big gap compared with developed countries in Europe and the United States: in 2021, per capita gas consumption will be 36% of the United States, 42% of Western Europe, and 42% of Australia. China’s industrial gas market is nearly 200 billion yuan, and the compound growth rate of China’s gas market from 2017 to 2021 is about 11%. The long-term compound growth rate of industrial gas is faster than GDP growth rate: from 2011 to 2021, the annual compound growth rate of industrial gas in China is about 1.2 times of GDP and 1.7 times of industrial added value; Overseas experience: The compound annual growth rate of industrial gas industry is about 1.5 times of GDP.
6、TUV 150bar CO2 Bottle Argon Nitrogen Helium Air Cylinder(ISO9809-3 150BAR)
| Type | Outside
Diameter (mm) |
Water
Capacity (L) |
Bottle
Height (mm) |
Weight
（kg） |
Working
pressure （Bar） |
Design wall
thickness （mm） |
Material
Grades |
| WMⅡ89-1L-150 | 89 | 1 | 240 | 1.83 | 150 | 2.4 | 37MN |
| WMⅡ89-1.4L-150 | 89 | 1.4 | 310 | 2.30 | 150 | 2.4 | |
| WMⅡ108-2.0L-150 | 108 | 2 | 310 | 3.62 | 150 | 2.9 | |
| WMⅡ108-2.5L-150 | 108 | 2.5 | 374 | 4.29 | 150 | 2.9 | |
| WMⅡ108-3.0L-150 | 108 | 3.0 | 440 | 4.96 | 150 | 2.9 | |
| WMⅡ108-5.0L-150 | 108 | 5.0 | 696 | 7.74 | 150 | 2.9 | |
| WMⅡ140-3.4L-150 | 140 | 3.4 | 324 | 5.3 | 150 | 3.8 | |
| WMⅡ140-4.0L-150 | 140 | 4.0 | 375 | 5.89 | 150 | 3.8 | |
| WMⅡ140-5.0L-150 | 140 | 5.0 | 447 | 6.96 | 150 | 3.8 | |
| WMⅡ140-6.3L-150 | 140 | 6.3 | 540 | 7.88 | 150 | 3.8 | |
| WMⅡ140-6.7-150 | 140 | 6.7 | 569 | 8.30 | 150 | 3.8 | |
| WMⅡ140-8.0L-150 | 140 | 8.0 | 665 | 9.68 | 150 | 3.8 | |
| WMⅡ140-9.0L-150 | 140 | 9.0 | 744 | 10.7 | 150 | 3.8 | |
| WMⅡ140-10.0L-150 | 140 | 10.0 | 818 | 11.9 | 150 | 3.8 | |
| WMⅡ159-8.0L-150 | 159 | 8.0 | 548 | 9.11 | 150 | 4.3 | |
| WMⅡ159-10.0L-150 | 159 | 10.0 | 660 | 10.9 | 150 | 4.3 | |
| WMⅡ159-12.0L-150 | 159 | 12.0 | 780 | 13.1 | 150 | 4.3 | |
| WMⅡ159-13.4L-150 | 159 | 13.4 | 861 | 15.4 | 150 | 4.3 | |
| WMⅡ159-15.0L-150 | 159 | 15.0 | 932 | 16.8 | 150 | 4.3 | |
| WMⅡ180-20.0L-150 | 180 | 20.0 | 1012 | 24.8 | 150 | 4.9 | |
| ISO219-40.0L-150 | 219 | 40.0 | 1300 | 48.0 | 150 | 5.7 | |
| ISO232-40.0L-150 | 232 | 40.0 | 1167 | 43.0 | 150 | 6.0 | |
| ISO232-46.7L-150 | 232 | 46.7 | 1345 | 48.9 | 150 | 6.0 | |
| ISO232-47.0L-150 | 232 | 47 | 1351 | 49.0 | 150 | 6.0 | |
| ISO232-50.0L-150 | 232 | 50.0 | 1450 | 57.7 | 150 | 6.0 |
