The faucet is one of the indispensable items in home life. In daily life, we just use the faucet. Maybe some friends are curious, how is the faucet controlled to open and close freely? Let's take a look at the detailed explanation of the structure and principle of the faucet with "Future Home Decoration Network"!

1. Principle
The faucet is mainly composed of a spiral valve core, which relies on the rotation of the valve stem and displacement through the thread to achieve the effect of opening and closing the water inlet hole. When the valve stem is rotated, the threads engage, causing the sealing end of the valve core to move forward and backward. When the valve core is twisted in, the water inlet is sealed, and the sealing end of the valve core seals the water outlet to achieve alternating cold and hot water.
2. Classification
Faucets can be divided into single, double and triple types according to their structures, as well as single handles and double handles. The single-linked type can be connected to cold or hot water pipes, and the double-linked type can be connected to both hot and cold pipes at the same time. It is mostly used for faucets in bathroom basins and kitchen sinks with hot water supply. The triple-linked type can be connected to both hot and cold water pipes. In addition to the pipe, you can also connect a shower head, which is mainly used as a faucet in the bathtub.
3. Structure
Valve core: It is the lifeblood of the faucet and determines the quality and service life of the faucet. Faucet valve cores mainly include ceramic valve cores, ball valve cores, stainless steel valve cores, and rubber valve cores. The ceramic valve core has good sealing performance, stable physical properties and a service life of 5-10 years.
Main body: refers to the pipe body, which is mainly made of bronze and brass. The main body of imported faucets basically has no pores. However, domestic faucets lack the unique pressure resistance and pressure resistance of imported Huashenglu due to their backward price and technology and the limitations of surface sanding treatment. Wear resistance and corrosion resistance.
Internal structure: It mainly consists of connecting gooseneck, flush pipe, sealing ring, lower packing box and connecting central pipe. The hot and cold faucet valve core has two holes, hot and cold, and has a sealing ring to ensure sealing performance. The valve core mainly controls The opening and closing status of the two holes is controlled by the ceramic piece on them.
If you have interest in faucets please kindly contact with D&S Faucets Company,we will provide the best quality and good service for you.