Gas tanks due to expire in 2023 cannot be used for safety reasons.
Each of our gas tanks has an expiration date, and from the moment the new tank is filled, the age loss is carried out. As soon as the gas tank is filled with gas, it takes a period of time for the gas company to flow the gas tank into the society and recover the empty tank. In order to ensure the normal operation of the gas company, and ensure that the gas tank is not expired when it is recovered, it will be stopped before the validity period of the year.