Which is better, a glass lined storage tank or a stainless steel hot water tank?

Glass lined storage tanks have strong acid and alkali corrosion resistance, especially suitable for chemical environments. The stainless steel hot water tank is made of SUS304 stainless steel, which has excellent corrosion resistance, but enamel is more stable in specific acidic and alkaline environments. ‌
1. Temperature resistance performance
Glass lined storage tanks can withstand temperatures up to 200 ℃, but sudden cooling and heating should be avoided. Stainless steel can withstand higher temperatures and has stronger resistance to deformation. ‌
2. Security

If the inner lining of a glass lined storage tank is bumped and causes damage to the coating, it may rust, while stainless steel does not have this risk. However, it should be noted that stainless steel may yellow and denature at high temperatures, and regular maintenance is required for long-term use. ‌

3. Applicable scenarios
Glass lined storage tank: suitable for storing corrosive liquids or high-temperature environments.
Stainless steel: more suitable for long-term high temperature and high humidity environments, and more reassuring. ‌
In summary, if used for ordinary hot water storage without corrosive requirements, stainless steel is superior; If it involves strong acid/alkali or high temperature environments, glass lined storage tanks are more suitable.