Nowadays, household washing machines are basically fully automatic products, and the water inlet .Washing.Drain.Drying are automatically completed by the machine, convenient at the same time, but also brought some new problems, especially the choice of some accessories, become a big problem that often plague consumers.Today, I will talk to you about some knowledge of washing machine water inlet faucet purchase.

washing machine water inlet faucet has to be careful washing machine leakage to prevent

Now home washing machines, basically fully automatic products, water inlet .Washing.Drain.Drying are automatically completed by the machine, convenient at the same time, but also brought some new problems, especially the choice of some accessories, become a big problem that often plague consumers.Today, I will talk to you about some knowledge of washing machine inlet faucet purchase.
Faucet is a daily necessity, people will be in close contact with the water dragon every day, less than a few times, more than dozens of times, it is evident that this small necessity and people's lives are close degree!So how can you buy a faucet that is both water efficient and beautiful.Quality and good faucet it?Consumers in the purchase of faucets, the best way to do turn .Look.Look.Try.Recognize.
1. Turn the handle: feel the light valve core good
Common faucet spool has steel ball spool and ceramic spool.Steel ball spool has good resistance to pressure, but the disadvantage is that the rubber seal is easy to wear and tear, and will soon age.Compared with the steel ball spool, ceramic spool is more heat-resistant and wear-resistant, while the ceramic spool itself has good sealing performance, so it can achieve a high number of open resistance, not due to spool wear caused by spout dripping.The faucet with ceramic spool is also more comfortable to the touch.Smooth and quick to open.It closes quickly.As the valve core in the faucet inside, consumers can not see the valve core when buying, but consumers can turn the handle according to the feel to simply judge the valve core good or bad.Generally speaking, the upper .Down.Left.Right turn the handle, if you feel light.No sense of stagnation means that the spool is better.
2. Look at the appearance: the plating should be bright as a mirror
After the faucet grinding and polishing molding, the surface should be plated with nickel or chrome to prevent the faucet oxidation, nickel or chrome plating after the faucet for medium-sized hydrochloric acid test, test in a certain period of time after the plating should not rust corrosion.It is understood that only through the neutral salt spray test faucet can be factory.Consumers in the purchase, it is best to place the faucet in a well-lit place to see, the faucet surface should be bright as a mirror.Without any oxidation spots.Scorch marks.No air holes.No blistering.No leakage of plating.Even color; no burr by hand.Grit; fingerprints quickly dispersed after pressing the faucet, and not easy to attach dirt.
3. To test: quality is more guaranteed
Faucet body is generally brass.Products made of brass plating quality can be best guaranteed, the higher the purity of brass plating quality, the more difficult the surface plating layer is to be corroded.Some manufacturers choose zinc alloy instead of brass in order to reduce costs, although the state allows the use of zinc alloy materials instead of brass, but the zinc alloy plating quality is poor, corrosion resistance is not strong.Generally speaking, consumers can use the method of estimating the weight to identify when buying and selling, brass is heavier and harder, zinc alloy is lighter and softer.Experts remind, should not determine the quality of faucets by weight alone, because some manufacturers by increasing the wall thickness of the faucet or adding other metal materials, can also make the faucet heavier.
4. Test water flow: to foam rich prevail
Consumers in the purchase, should try to choose a faucet with a bubbler, and feel the water flow by hand touch, the water flow to soft and foam (water bubble content) rich that the bubbler quality is better.Bubbler generally to six layers, usually by the metal mesh (part of the plastic), the water flow through the mesh will be cut into a large number of interspersed with the air of the tiny water column, so that the water is not divided into four.
5. recognize the brand: after-sales service is guaranteed
Finally, consumers should go to the regular market and supermarkets to buy brand faucets.Brand goods have the manufacturer's brand logo, informal products or quality products often only paste some paper labels, or even without any mark.Faucet box should also have the manufacturer's brand logo.Quality assurance certificate and after-sales service.Be sure to pay attention to recognition when shopping.