Faucets are sure to be used at home in ordinary daily life, such as kitchen and bathroom. However, we must not know much about the professional knowledge of faucets. There are many kinds of faucets, and different types of faucets have different functions. Therefore, when choosing, we should make clear the classification, and select the faucets with the highest cost performance based on the usual use habits 。
1. Classified according to materials
There are several kinds of faucet materials, not only one. For example, common faucets are made of stainless steel, copper chrome, aluminum alloy chrome, iron chrome, etc., which are the most common materials. Different styles come out with different materials. For example, the copper faucet is generally suitable for European style decoration. If the materials are different, the price will be different, so we need to distinguish carefully.
2. Classification by structure
There are also differences in the structure of faucets. Common structures are divided into single connection, double connection and triple connection. In addition, there are two types of faucets according to different handles, namely, single handle and double handle. In fact, the difference between these categories is mainly in the aspect of style, which will also have an impact on the use, according to their own use habits to choose.
3. Classify according to the opening mode
There are several ways to tap water, including screw type, wrench type, lift type and induction type, which are common ways to open. The screw type faucet needs to rotate several times to get out of the water. It is also a faucet that is not easy to leak. Spanner style faucet needs to rotate 90 degrees to get out of the water. The lift handle is very simple to use. As long as you lift it up, you can get out of the water. The inductive faucet is very convenient, and you can get out of the water by directly touching it. It is the most common in public toilets.
4. Classify according to valve core
There are several choices of faucet valve elements, including rubber element, ceramic element, stainless steel element, etc. in fact, these valve elements are very important, and the most important factor affecting the quality of faucet is valve element. For example, rubber core faucets are generally screw type faucets, and they are also cast iron faucets, which are rarely used now.
The ceramic valve core has only appeared in recent years. The quality of the valve core made of this material is relatively good, so the price is also relatively expensive, and the probability of use is very high. The stainless steel valve core comes out soon, which is generally more suitable for areas with poor water quality. So the valve element of the faucet should also be asked clearly.
Small faucets are also asked by the University. When buying faucets, we need to pay attention to all aspects. After all, it is more important to buy faucets with high cost performance.