When choosing a kitchen or bathroom faucet, we should pay attention to the quality of the faucet valve, the quality of the faucet manufacturing material and surface treatment, but also to see whether it is suitable for water quality and water saving. Generally, high-quality faucets are imported ceramic valves, which are best made in Italy and Germany. They are precise and wear-resistant and have a long service life.
In the manufacturing material, most of the high-grade faucets are made of brass; Due to the need of environmental protection, a few high-end brands pay great attention to the use of ultra-low lead content of copper manufacturing, to ensure human health. Faucet to surface chrome plating treatment more, but if the surface treatment is not qualified, may buy the product condition is very good, but after a period of time, there will be coating discoloration, falling off phenomenon, so, buy faucet must require manufacturers to provide surface coating quality assurance, the warranty period should not be less than five years.
As the water quality of urban water in China is not high, it is required that the faucet can have certain adaptability to the water quality. Some imported faucets do not consider the use of China's environment, the adaptability is not very good, and some high-end joint venture products often according to the actual domestic water environment, the development of their own patented filtration technology, to ensure the adaptability of the faucets to the water quality.
The high-end faucet has multiple foaming devices at the outlet, so that a large number of bubbles are added to the water flow, which not only achieves the purpose of saving water, but also makes the water flow soft and does not splash.
