Selection of Basin Faucets: First look at the appearance. After the basin faucet is ground and polished, the surface should be plated with nickel or chrome to prevent the oxidation of the basin faucet. No rust, only Basin Faucets that have passed the neutral salt spray test can leave the factory. When purchasing, it is best to place the basin faucet in a place with sufficient light for inspection. The surface of the basin faucet should be as bright as a mirror, without any oxidation spots, burnt marks, no pores, no bubbles, no missing plating, and uniform color; There are no burrs and sand to the touch; after pressing the faucet with your fingers, the fingerprints will quickly spread out, and it is not easy to attach dirt. Common Basin Faucets spools include steel ball spools and ceramic spools. The steel ball spool has good pressure resistance, but the disadvantage is that the rubber ring that acts as a seal is easy to wear and age quickly. Compared with the steel ball spool, the ceramic spool is more heat-resistant and wear-resistant. At the same time, the ceramic valve itself has good sealing performance, so it can achieve a high resistance to opening times, and will not cause the nozzle to drip due to the wear of the spool. The faucet with ceramic valve core is more comfortable and smooth to the touch, and it opens and closes quickly. Since the spool is inside the Basin Faucets, the spool cannot be seen when purchasing, but you can simply judge whether the spool is good or bad according to the feel when turning the handle. Generally speaking, turn the handle up, down, left, and right. If it feels light and there is no sense of blockage, it means that the valve core is better.
