
There are some signs that could indicate that a pressure tank is bad and not suitable for use:
- the tank has visible signs of damage or modifications;
- there is no date stamp or code that inspection was carried out or it is overdue (inspection period of usually 5 years);
- there is no identification and rating label along with the manufacturer’s name and or logo and that it is suitable for the gas type.
- It does not comply with the local standards for pressure regulators and gauges are not marked to comply with the appropriate local standards;
- the tank connection is dirty with oils, greases, solvents or debris and it is not perpendicular to the regulator body.
- the pressure rating is not suitable for the cylinder pressure;
- the pressure relief valves are damaged and modified.
In order to avoid any problems with pressurized tanks, choose a trusted supplier and follow all safety rules when using it.