Faucet spool positive and negative how to distinguish

Essential to daily life is the faucet, however, our daily high-frequency use is easy to damage the faucet. General faucet problems, basically bad spool, faucet valve body needs to move with the help of the spool to achieve flow control, pressure control and direction control. Today I will talk to you about how to distinguish between the faucet cartridge, and what are the more common faucet materials.

One, how to distinguish between positive and negative faucet cartridges

General faucet cartridges are not positive and negative points, in addition to the duplex faucet. Duplex faucet spool positive and negative on behalf of the two different water pipes, the reverse side represents is the hot water pipe, the front represents the cold water pipe, so we have to pay attention to the installation of duplex faucet.

Second, the faucet has what material

1, chrome: this is the most common way to process the faucet on the market, the color of chrome is silver-white slightly bluish, even if it is in a humid environment will not be deformed, the surface will always maintain the luster of the surface, and it is very strong passivation ability. Its appearance is similar to precious metals, excellent decorative, so it is very popular with customers.

2, wire drawing: wire drawing treatment allows the faucet has a metallic texture, according to the decorative needs of the faucet, and then the role of external forces, so that the faucet indicates the formation of texture, nickel drawing and stainless steel drawing are all wire drawing treatment, we use the wire drawing treatment can make the faucet feel more delicate, but also gives a good visual effect. The appropriate treatment of the surface of the faucet, can make the faucet shape rich and full, choose the right faucet, can also become a bright landscape of the bathroom.

3, ORB: ORB process is in the copper-plated surface or copper, through the oxidation of stained black or bronze, and later can be polished or brushed, and finally sprayed with oil. ORB is not bronze, it is brown or black, the corners of the brushed will be red brushed lines. The faucet after ORB treatment feel delicate, there is a deep and low-key connotation of color, retro flavor is full.

Summary: The above is a small compilation of methods to distinguish between positive and negative faucet spools, as well as the more common three materials of the faucet, I hope it can bring help to everyone's life.