The working principle and structural characteristics of Stainless Steel Faucets :
The faucet is mainly composed of a spiral valve core, which relies on the rotation of the valve stem to generate displacement through the thread to achieve the effect of opening and closing the water inlet. When the valve stem is rotated, the threads are engaged, so that the sealing end of the valve core moves forward and backward. When the valve core is twisted in, the water inlet is sealed, and the water outlet is sealed by the sealing end of the valve core to achieve the alternation of cold and hot water.
According to the structure, faucets can be divided into a single type, double type, triple type, etc. There are also single handles and double handles. The single type can be connected to a cold water pipe or a hot water pipe, the double type can be connected to two hot and cold pipes at the same time, and it is mostly used for the faucet of the bathroom vanity and the kitchen sink with hot water supply. In addition to the pipe, it can also be connected to the shower head, mainly used for the bathtub Faucet.
(1) Valve core: It is the lifeblood of the faucet and determines the quality and service life of the faucet. Faucet valve core mainly includes ceramic valve core, ball valve core, stainless steel valve core, and rubber valve core. The ceramic valve core has good sealing performance, stable physical properties, and a service life of 5-10 years.
(2) Main body: It refers to the tube body, which is mainly made of bronze and brass. The imported faucet basically has no pores, while the domestic faucet lacks the unique resistance of imported Huasheng Lun due to the backward price and technology and the limitation of surface sanding treatment. Pressure resistance, wear resistance, and corrosion resistance.
(3) Internal structure: It is mainly composed of connecting gooseneck, flushing pipe, sealing ring, lower packing box, and connecting center pipe. The hot and cold water faucet valve core has two holes, cold and hot, and there is a sealing ring to ensure the sealing performance. The core mainly controls the opening and closing state of the two holes, and its main work is controlled by the ceramic sheet on it.