1. The medium stored in the air storage tank is generally air, nitrogen or oxygen, so it is not harmful to humans.
2. The use process is simple. Pressure vessels can be divided into fixed pressure vessels and simple pressure vessels according to their volume and pressure. Generally, 1 cubic meter of less than 10 kilograms is a simple pressure vessel. According to the regulations of the State Administration of Quality Supervision, special equipment such as gas storage tanks must be regularly inspected, and only after the inspection can be used normally. However, the simple pressure vessel does not need regular inspection within the recommended service life, and only the user is responsible for its safety.
3. Cost savings. Simple pressure vessels do not need regular inspections during the recommended service life, which saves the relevant inspection costs for our customers to a certain extent. It is also convenient for users to use.