How to choose drywall screw

<p>Decorate to the homeowner that just buys bridal chamber or decorate for the first time, the choice decorates material to be able to make up a mind mostly. Especially the young generation that environmental protection household makes low carbon life, environmental protection building materials is stranger. Environmental protection household means not to use the building materials containing toxic substances, to avoid as far as possible redundant and complicated decoration, and let the natural light, green plants, cotton and linen cloth art become the best home decoration, reduce the formaldehyde pollution brought by decoration, at the same time choose to use energy-saving design of quality products to create home decoration building materials. The main materials may be good to choose and buy some, you can learn more from the Internet, but accessories account for 30% to 40% of all construction materials, there are thousands of products, how to choose<a href="https://www.gdfshuajian.com/drywall-screw" rel="noopener noreferrer" target="_blank"> drywall screw</a>?</p><p>&nbsp;</p><p>Drywall screw</p><p>Drywall screws are mainly used for fixing between gypsum board and keel. This nail is small, but it helps a lot. High quality dry wall nails are made of high quality steel and can be fixed in the keel for a long time without rust. Poor nails have not been galvanized, iron quality is poor, after contact with moisture, a long time rust point will gradually come out, affect the overall effect.</p><p>&nbsp;</p><p>Flooring nails</p><p>Floor nail, commonly known as expansion nail, the good or bad of this nail can affect the service life of the floor. What good floor nail place USES is PE material, have certain toughness, won't craze, fracture, can undertake close union with the ground, make the keel of the floor is not easy to loose. Poor floor nails are made of recycled waste steel, it is made of recycled plastic inside the expansion tube, so in use can not achieve the effect of expansion, easy to break. Time is long, because keel is out of shape and make inflatable nail loose, the floor can produce sound.</p><p>&nbsp;</p><p>Angle valves</p><p>The corner valve is usually located under the basin, including the sink and the toilet. Angle valve must use all copper, jutong decoration is the Spanish Angle valve, it USES the material is all copper, including the valve core is also all copper, can be used for a long time, not easy to penetrate, its sealing ring is made of natural rubber, long-term use is not easy to aging, will not leak. Inferior product used is zinc alloy Angle valve, the center of the sphere is iron, so easy to rust in the water immersion, sealing ring is made of plastic, a long easy ageing, if the pipe is leaking, need to close the Angle valve is not closed, and it is made from zinc alloy, a long time of zinc could pose a substantial damage to the owner body harmful to body.</p><p>&nbsp;</p><p>&nbsp;</p><p>Hose</p><p>Jutong decoration is imported from Spain flecka hose, its quality, quality is quite guaranteed, its surface is made of stainless steel wire, the inner core is made of natural rubber, especially its two ends joint with copper. In the long-term use process, easy to produce problems is the hot water pipe, because the temperature of water is higher, will cause the aging of the hose, but the hose with better quality can ensure long-term use. Inferior hose is made by aluminum-wire bag, inner core is made with recycled rubber, in hot water under the action of high temperature is easy to aging, fracture, leakage, if the Angle valve can not be flexible to close the water source at this time, it will cause the consequence of water flood jinshan.</p>