Some sink above the water hole is not open to open the hole to open it?
Is the general artificial stone basin are open hole. Most of the pots bought in the market are equipped with faucet holes, without holes that it is in the table openings. Now most of the faucet to open a hole hot and cold water hose can pass through, to select the faucet and then open the hole. The faucet is the popular title of the water valve, used to control the size of the water switch, there is water saving effect. The replacement of the faucet is very fast, from the development of old cast iron to the electroplating knob, and the development of stainless steel single temperature single control faucet, stainless steel dual temperature dual control faucet, kitchen semi-automatic faucet. Now, more and more consumers to buy taps, will be from the material, function, modeling and other aspects to consider. The faucet first appeared in the 16th century, cast with bronze, the main role is to control the size of the water outlet switch and water flow. Early faucet is spiral lift type, to the market most of the ceramic spool faucet, spiral lift type basically has been eliminated. (2) [Swivel]: Rotary joint placed between the mud pump hose and the rotary drill pipe (3) [Faucet; Bibcock] (1) [Stopcock]: Cut or adjust the [flow through the pipe] Watertap]: Controls the switch with lever and eccentric
Generally do the artificial stone basin are open hole. Most of the pots bought in the market are equipped with faucet holes, without holes that it is in the table openings. Now most of the faucet to open a hole hot and cold water hose can pass through, to select the faucet and then open the hole.
