The valve core of the faucet is like the human heart, and the quality of the valve core should be particularly considered when choosing. There are several common faucet spools on the market: stainless steel ball valves, ceramic spools, shaft-rolling spools, and other copper valve cores. Among them, the common feature of the first three valve cores is that they are integral, and the entire core shaft is integrated, which is easy to install, maintain and replace. Among them, the advantage of the ceramic valve core is that the price is low and the water pollution is less. But the ceramic texture is brittle and easy to break.
The advantages of the shaft-rolling valve core are that the handle rotates smoothly, the operation is easy and simple, and it is resistant to aging and wear.
The stainless steel ball valve has a high technology content, and some high-end sanitary products use it as the valve core of their latest faucet products, which can accurately control the water temperature and ensure that the hot water flows out quickly and accurately, saving both water and energy.