Ordinary cold water faucet:Also called tap water faucet. It is installed in the tap line and used to release water. According to the valve body material can be divided into copper faucet, malleable iron faucet and cast iron faucet 3 kinds, the latter two are more widely used. The nominal diameter is generally 15mm, 20mm, and 25mm, and the nominal pressure is 0.6MPa.
Most of the faucets used in modern decoration are made of stainless steel, good-looking appearance, practical and durable, but in the use of such products should also pay attention to maintenance, so that the product life is also longer, I am here to teach you how to properly maintain stainless steel faucets.