07-03
What kind of faucet valve element are there?
1. Ceramic valve core:This is the most popular type of faucet valve core. Compared with other raw materials, the valve core has good sealing performance, good wear resistance and stable physical performance, so its service life is long. Even if the faucet is opened and closed for a long time and frequently, its sealing performance will not be weakened, and the natural faucet will not show water le
07-03
What do you think of the open flat copper faucet as copper or alloy?
In general, copper is brown red, aluminum white is slightly gray, iron gray is slightly black; there are many kinds of zinc alloy, and the alloy elements and shares are different in color. If you want to buy faucets, you'd better go to some shops with good promises. Because there are more and more faucets in the market now, but the quality is getting worse and worse. You will buy faucets with poo