Some floor heating brass fittings can be used for long-term durability according to standards, which mainly depends on the quality of pure copper. If there is no problem with the quality of pure copper, it can theoretically be used for more than long-term durability according to standards. However, the quality of maintenance methods for brass fittings of floor heating pipes is generally low, and brass fittings are relatively corrosion-resistant. It is generally recommended to use electroplated brass fittings. That is, a protective layer is plated on the surface of the copper joint, that is, nickel plating. Nickel is highly resistant to corrosion, which increases the life of the fittings and is environmentally friendly. The quality guarantee period stipulated by the state is 16 months, and the specific service life depends on the material and process of the copper fittings, as well as the installation and use. If the copper standard is and has been dezincified, the installation also meets the standard, and the normal water supply temperature is no problem for 20 years. But if the copper content is too low and the installation is not up to standard, it's hard to tell. Therefore, in the process of use, attention should be paid to the maintenance of brass fittings to reduce various problems during use.
