A simple pressure vessel is a device that stores high-pressure gases, liquids, liquefied gases, etc. in a container and is used for transportation and storage. Its main characteristics are as follows:
1. Strong mobility, convenient for transportation and use;
2. Good sealing performance, able to effectively store high-pressure gas;
3. Lightweight and easy to carry;
4. Good corrosion resistance, wear resistance, and long service life.
5. The price is cheap.
Mobile pressure vessels are widely used in various fields, including but not limited to the following purposes:
1. Industrial applications: Mobile pressure vessels can be used to store and transport industrial gases, such as oxygen, nitrogen, hydrogen, etc;
2. Medical applications: can be used for medical purposes such as medical oxygen;
3. Welding application: Gas cylinders can be combined with welding equipment to provide high-pressure gas for welding construction;
4. Fire protection application: Gas cylinders can be used as fire extinguishing equipment;
5. Underwater breathing apparatus: Use high-pressure gas cylinders in combination with underwater breathing apparatus to provide breathing gas for underwater operations.
For the types of mobile pressure vessels, there are currently various types of pressure vessels made of different materials and manufacturing processes on the market, including heavy gas cylinders, light gas cylinders, plastic gas cylinders, etc. Seamless gas cylinders are a manufacturing process that eliminates the need for welding, allowing for higher strength and better sealing. However, not all pressure vessels are made using seamless technology.
In summary, mobile pressure vessels include but are not limited to seamless gas cylinders, which are mainly used for storing and transporting high-pressure gases and are widely used in various fields. Therefore, when purchasing and using portable pressure vessels, it is necessary to choose appropriate types and specifications according to specific needs to ensure safe use.