Besides the appearance, valve is the key point when choose the faucet

Not the appearance but the cartridge is the key point to choose the faucet

Currently on the market there have ceramic valve core, ball valve core and rubber core. Ceramic cartridge core is a new generation of valve core material, especially the import ceramic chip, good sealing, stable physical performance, and long service life, normal is beyond 10 years.

Faucet main body is made of bronze casting. Good bibcock comes out by integral mould, knocking sound is very depressing. If the sound is very crisp, is must be made of stainless steel material, means less quality. Imported faucet brand normally have a hard imprint on the splash head periphery.

Faucet surface is coated for titanium plating chromium, plating, spray paint... observe plating surface, if it is shining. The plating chromic layer of imports faucet is thicker than domestic, not easily fall off and oxidize.

There are two kind of Faucet controls handle, single handle faucet and double handle. The characteristics of the single handle is easy to control with simple structure; double handle need two hands to adjust hot or cold water. But design type can suit for more situations (such as undercounted tap, the bibcock of massage crock). 

The pressure of Single handle faucet will rise rapidly at the moment of open and closed. If the cupreous content of the products is not high, it is easy to damage for fail to stand the pressure of inflation, so single handle faucet is being used, should slowly open and shut. Range of compression of double handle faucet is big, hydraulic be released slowly, so this problem can be ignored.