Can the old gas stove be replaced by natural gas?

Editor's Note: With the popularization of natural gas household project, the following problems have troubled many consumers, and many people have been told that they need to replace gas stoves. In addition, some people have used their gas stoves for many years, but many people have doubts about whether they can continue to use them. Some users were told that the gas stove needed to be replaced when natural gas came into the house. The problems in this respect cannot be generalized, and the main possible situations are as follows: 1, the gas stove has exceeded its service life. Generally, the service life of gas stoves is 8 years, which is a way to judge according to the production date. However, users should make a visual inspection. If the gas stove at home is obviously aging, or there is no flameout protection device, or it is a cottage brand bought in a small market, you can take advantage of the opportunity of natural gas replacement to buy a new product. 2. The product is damaged. If the gas stove rusts and deforms, you should also take the opportunity of natural gas replacement to buy a new gas stove. 3. Shanzhai brand. Many families bought gas stoves a few years ago, and many of them are cottage brands, or the brands are gone. Therefore, if the product has problems or dangers in use, it is difficult to contact the manufacturer for maintenance or compensation. This kind of gas stove product should be replaced as soon as possible. It is understood that the recommended service life of gas stove products is 8 years when using natural gas; If artificial gas is used, it is best to replace it within 5 years. Therefore, if your gas stove is a regular manufacturer's product purchased in the past five years, the product description indicates that natural gas can be used, and there is no need to replace it at all. Because the components of different gas sources are different and the corresponding pressures are different, in order to control combustion more safely and accurately, special nozzles must be used. So, the only thing we need to replace is this part. If it is a computer product, the computer chip carries out fuzzy control on the gas burner and the proportional valve, and the proportional valve needs to be replaced. In addition, the replacement of these products must be operated by the professional technicians of the gas company, and you must not handle them without authorization. Otherwise, the seal is not strict, the fittings are not applicable, and it is easy to cause fire.