4L Rho British Certificate Seamless Steel Oxygen Argon Helium CO2 Cylinder
Iso9809-1 200bar 34CrMo4 Small oxygen tanks and CO2 cylinders
Aliases: Acetylene bottle, Small Acetylene bottles, Oxy Acetylene gas bottles, Oxygen and Acetylene bottles, Oxygen Acetylene tanks
Tips for safe use of gas cylinders:
Acetylene is flammable and oxygen is combustive. If acetylene leaks, acetylene mixes with air and explodes violently when it meets a spark or an open flame. The explosion destroys the oxygen cylinder and releases oxygen. In this way, the combustivenicity of oxygen makes the explosion more violent. Out of control. So the two of them can't be together.
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Product Category
- - ISO9809-3 Steel Seamless Oxygen Gas Cylinders
- - ISO9809-1 Seamless Steel Oxygen Gas Cylinders
- - TUV 150BAR Industrial Gas Cylinders
- - TUV 200BAR Industrial Gas Cylinders
- - Dissolved Acetylene Cylinder
- - Aluminum Allloy Gas Cylinder
- - Gas Products
- - Flowmeter And Valve
- - Fire Cylinders
What is the difference between acetylene cylinders and other compressed gases?
Compressed gases are mainly divided into three types: liquefied, gaseous and dissolved. Acetylene is one of the most commonly used dissolved gases today. Due to its chemical instability, it can even decompose at room temperature if it is higher than 15 PSIG.
Thus, acetylene is compressed into a cylinder with an inert porous material made of calcium silicate. The substance is saturated with acetone to help absorb acetylene. As acetylene gas is introduced into the cylinder, it slowly dissolves into acetone, easily absorbing up to eight times as much acetylene as it would without acetone.
Typically, compressed acetylene cylinders are designed to feature the following material in a given proportion:
1. Porous quality: 10%
2. Acetylene gas: 34%
3、Acetone: 42%
4、Saturated gas: 1%
5. Free volume: 13%
This combination allows acetylene to be stored in cylinders at high pressure without risk of decomposition or explosion. To ensure safety during normal use, it is recommended to keep the gas system pressure at a maximum of 15 PSIG.
Small Oxy Gas Tanks And Oxygen Acetylene Gas Bottles
Type | Outside Diameter (mm) | Water Capacity (L) | Bottle Height (mm) | Weight （kg） | Working pressure （Bar） | Design wall thickness （mm） | Material Grades |
WMⅡ108-2.0L-150 | 108 | 2 | 310 | 3.62 | 150 | 2.9 | 37MN |
| WMⅡ108-5.0L-150 | 108 | 5.0 | 696 | 7.74 | 150 | 2.9 | 37MN |
WMⅡ140-4.0L-150 | 140 | 4.0 | 375 | 5.89 | 150 | 3.8 | 37MN |
WMⅡ140-5.0L-150 | 140 | 5.0 | 447 | 6.96 | 150 | 3.8 | 37MN |
WMⅡ140-8.0L-150 | 140 | 8.0 | 665 | 9.68 | 150 | 3.8 | 37MN |
WMⅡ140-10.0L-150 | 140 | 10.0 | 818 | 11.9 | 150 | 3.8 | 37MN |
WMⅡ159-8.0L-150 | 159 | 8.0 | 548 | 9.11 | 150 | 4.3 | 37MN |
| WMⅡ159-10.0L-150 | 159 | 10.0 | 660 | 10.9 | 150 | 4.3 | 37MN |
| WMⅡ159-12.0L-150 | 159 | 12.0 | 780 | 13.1 | 150 | 4.3 | 37MN |
| WMⅡ159-15.0L-150 | 159 | 15.0 | 932 | 16.8 | 150 | 4.3 | 37MN |
| WMⅡ180-20.0L-150 | 180 | 20.0 | 1012 | 24.8 | 150 | 4.9 | 37MN |
