Gas Cylinder Marking Processes You Can Use
There are many gas cylinder marking processes you can use. However, choosing one depends on how experienced you are with the process and the gas cylinder marking machine associated with it.
The two marking processes ideal for marking gas cylinders are the dot peen and roll marking systems. However, based on efficiency, ease of use, and other operational factors, each one is applicable in different scenarios. Below are the two marking processes you can use for marking gas cylinders.
Dot Peening Marking Process

Dot peen is the more popular gas cylinder marking procedure in the modern world. It involves using a pin or stylus controlled pneumatically or electrically to inscribe the necessary codes on the gas cylinder.
The marking inscribed on the gas cylinder is permanent and highly readable. This is a reason for the popularity of dot peen marking machines with gas cylinders.
Why Dot Peening Method is Suitable for Marking Gas Cylinders
The next question is why the dot peen marking process should be on your list in marking a gas cylinder. Below are a few reasons why you should choose the method.
· Thermal and Chemical Stress
With dot peening marking, the gas cylinder is not exposed to thermal and chemical stress. The method does not use or generate any heat, and it does not work with chemicals. Therefore, the surface finishing of the gas cylinder will not change.
· Software Inclusion
This depends on the dot peen gas cylinder marking machine you choose. However, the recommended machines have software that can store code. With the software inclusion, multiple marking procedure is possible which improves effectiveness and efficiency.
· Ease of Operation
The dot peering machine majorly available for marking gas cylinders is easy to manipulate to mark any part of the gas cylinder. The recommended machines are handheld and easy to operate.
· Highly Readable Markings
The marking inscribed by dot peening has very high readability. Consequently, the method is suitable for making gas cylinders.
Dot peening marking boasts of huge advantages when used for marking gas cylinders. However, a disadvantage you have to worry about is that it subjects the gas cylinder to mechanical stress. Also, when used, there is an issue with noise pollution.
Nevertheless, the dot peen marking system is an effective and efficient method for marking gas cylinders.
Roll Marking Process

The last of the marking processes suitable for marking gas cylinders is the roll marking. Roll marking involves using a roll die mounted on a lathe or press to mark the gas cylinder.
The die is on a lathe can be rotated on its axle, and its face can then mark the cylinder surface.
The marking to be inscribed on the gas cylinder is rolled on the die. Roll marking is ideal for marking gas cylinders because it is suitable for marking delicate surfaces. It is a popular gas cylinder marking method for people that mark large numbers of gas cylinders.
Why is Roll Marking Machines Are Suitable for Marking Gas Cylinders?
Why then should you use roll marking machines for gas cylinders? Below are a few reasons you are at an advantage when using the method.
· Thermal and Chemical Stress
Like dot peen marking, roll marking does not subject the gas cylinder to thermal and chemical stress. It does not exude or use any form of heat, and it does not work with or exude chemicals that can alter the gas cylinder surface finishing.
· Cylindrical Marking
The setup of the roll marking machine ensures that you can easily mark gas cylinders irrespective of the cylindrical structure. Even though the setup is not handheld, it removes the limitation of handling, by marking irrespective of such cylindrical nature.
· Size of Cylinder
Roll marking machines are suitable for marking any gas cylinder irrespective of its size.
· Highly Readable Markings
Markings made using roll marking machines are highly readable. Also, due to the efficiency associated with the process, it is the most compatible method for industrial gas cylinder marking.
Original Equipment Manufacturers prefer roll markers due to their ability to produce deep, clean, perfectly aligned aesthetic marks. However, for multiple markings, you need to alter the fixture arrangement and change the tool.