1, the harmfulness of leadLead poison obvious influence to the human body and intelligence, to children and pregnant women is more apparent, due to the growth and development of physiological characteristics, lead poisoning serious pregnant women will be premature birth, abortion. Lead poisoning will affect the growth of babies and mental development, serious cause dementia. We only lower the drinking water to ensure that people can lead to absorb.2, copper role.Copper in the human body is essential trace elements, it is the body's protein and enzymes in the important composition. It's a metabolic process produce effect, to promote human body for many of the function. Copper can restrain bacterial growth, and keep the water clean sanitation. More than 99% of the bacteria in the water into the copper pipe after five hours away. Copper has, whether oil impermeable, bacteria, viruses, oxygen and ultraviolet ray and other harmful qualities can't go through it and pollution water quality! With copper pipe to the health of human body can play a positive role.Maintain daily precautions. Tap1 clean

(1) don't use wet towel to wipe away clean bibcock surface directly

(2) don't bring burr items to wipe away clean bibcock

(3) don't let leading met soda acid liquid

(4) don't directly on leading hard surface (especially to customer display, 10 million don't directly placed on our desk, to the customer feel your products are not high-grade)

(5) with dry soft cotton cloth to wipe away clean

2 maintenance

(1) normally available in the car wax spray to bibcock surface 3-5 minutes to wipe away rub, can keep the leading the brightness of the sample

(2) usually had better not use hand touch directly, because hands were pollution is easy to stick to bibcock surface, not easy to clean, affects the finish.

(3) changed often leading the sample position

(4) leading the sample can adopt the following often exchange, two kinds of methods:

A, will sell leading to new box for samples to customers away

B, will samples and company, the company exchange goods delivery staff will sample to consumer home installation.

The tap method of choose and buySee appearance

Good bibcock surface of chromium plating process is very cultured, are generally after a few working procedure to complete. Distinguish faucet should see its good or bad of light, the surface of the smooth on the higher quality of the representatives.

Turn handle

Good bibcock is in turn the handle, leading and switch without excessive gap between, and shut easily or shine, do not open to skid. Not only can be inferior faucet, clearance by feeling.

Listen to the voice

The material of bibcock is the most not distinguish. Good bibcock is integral casting copper, knock it sounds depressing. If the sound is very clear, that must be stainless steel, quality will differ a class.

General mark

If there is not a formal resolution, can choose the brand. General normal items are a manufacturer brand logo, and some informal products or some quality time products often only paste some paper label, and even without any mark, when the choose and buy must pay attention.The tap is leaking processing methodIn ordinary life, sometimes will find water from the tap drop after 6 or will, and from the tap exit or is on, not only within the drop caused a lot of waste, sometimes the noise would cause certain problems. In fact the structure of the faucet is very simple, leaking maintenance is completely can fix it yourself, generally speaking, leaking problem as long as change within the faucet axis gaskets or triangle seals and gasket type of parts, can be solved. But in the home before the faucet always switch.

About the leakage repair within the faucet, will the cause of the leak is nothing more than a faucet part (screw) stop water caused by damage to the tape. So long as you use wrench will take in fixed, faucet screw ding rewind new check on where water can, the following is a tape service step: first of all, first the faucet fasten, with wrench will tap to counterclockwise turn off way. Second, will be threaded hole to outside, in the thread with the seal of the tape volume clock five or six times.

See whether adjust water faucet is tied to wrench the clock direction into the completed installation, finally tied, open always switch try, confirm to look and see if she's will is leaking.

Even if will tap fasten, is still leaking reasons:

1. The cause of the leak of the outlet: that is because the tap in the axis wear pads.. Use pliers will gland to turn loose and remove to clip will take out, put on a new axis shim shim axis can.

2. The leak reason leading to crack: that is because gland within the triangle seals wear causes. You can turn the screw loose off, then head to the gland fluffed up, and then take the gland sealing shop, take it out of the triangle can be replaced with new ones.

3. Take over joint slack: on the whole is cover type nut loose, then you can to fasten cover type nuts or put on a new U gasket.

The tap water if found to have less of the conditions that might happen, because is leaking condition of single gun bibcock of water stop disk stuck sand, this phenomenon or look for professional maintenance division dissembling bibcock, but if clean rubber damage it must be replaced. In general, the correct use of faucet, refers to the leading rotating not too tight, sauce leading pads can maintain the son 7, 8 years of life, but, hot water part of the leading because in order to reduce the cold heat to life, so usually recommend cold heat on both sides of the pads best can also change regularly.

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