旧式橡胶密封阀芯水龙头存在易磨损、易老化、易滴漏等固有缺陷,常给人们带来很尴尬的场景.本世纪80年代,德国、美国、日本等发达国家先后研究成功了各种规格的新一代水龙头,这种水龙头叫做陶瓷阀芯水龙头(Ceramic Seal Plates),简称瓷芯水龙头.它采用通过精密加工的二片相对运动的工程陶瓷做密封阀芯.因工程陶瓷是耐磨性和耐腐蚀性很强的材料, The old rubber seal valve faucets have inherent defects such as wear, aging, and dripping, which often bring people awkward scenes. In the 1980s, developed countries such as Germany, the United States, and Japan successively studied various specifications successfully. A new generation of faucets, this type of faucet is called Ceramic Seal Plates, or porcelain core faucets. It uses two relatively-moving engineering ceramics that are precision machined to make the sealing valve core. Because engineering ceramics are wear-resistant and resistant. Corrosive materials,