The cautions of door of choose and buy

Before you buy a lock, to know more about the use of door lock environment and conditions, such as dry humidity, the structure, the thickness of the door, left open the door or the right to open the door, inside outside the door or open the door, in case the buy the wrong product. Especially want to choose online friends, you must first understand your needs the type of lock.     After knowing the rigid requirements, can consider locks modelling, color, design, and so on, to see if coordinated with the gate or indoor and other configuration. If there are old people and children at home, or people with disabilities, when buying a product can consider some more suited to their door lock, such as 'mute door lock series' is very suitable for old people and children.     Money, of course, also can't is outside the scope of consideration. Consider economic bear ability to combine the family economic conditions, economic plenty of high-grade products, you can buy low economy owes the ideal choice of the grade of products, but pay attention to the product no matter choose high or low, all want to consider the strength of production enterprises whether is abundant, the quality is stable, suggest that choose to have quite a famous enterprise products, avoid to cause pecuniary loss and daily life to bring unnecessary trouble and obsession.     People who want to maintain, door is also oh. Different from commercial hardware standards, civil hardware accessories used long, easy to appear here, there's a lot of trouble. Especially the door lock, this kind of high load operation of the components, the service life is long, hard to avoid can appear a little fault. Friends, and often find some users, home door lock damage is often because of the use or maintenance may not when. Speaking of which, jia north locks you would like to ask you a question: if your locks in the long run, open the door, what would you do?     Believe that most people would say, dropping point of lubricating oil. Although this method can make the door lock immediately connect body is smooth, easy sticky ash, but because of oil after the lock will be easy to accumulate dust slowly, so makes the door lock is more prone to failure.     Here to teach you a correct solution: cut pieces pencil or melted some candles, through a tube into the internal lock core, then insert the key to turn several times repeatedly.     If you encounter the close the door doesn't close, or a hard situation, do not forcibly close the door, or to twist the key, so it is easy to make key broke off in the lock. Sometimes to lock the door or open the door is not smooth, because door leaf its own gravity, or loose door, door leaf sinking. At this time, should check the reason. If it is caused by loose loose door leaf sinking, should be loose loose screwed tight. If frame deformation or the reasons lead to irreversible, but, from the perspective of the door frame, the lock tongue corresponding expansion, in this way, the door open closed can resume normal smooth.

is a modern lock manufacturing widely used in custom door lock industry. It also enhances the quality custom door lock value of the products.

Knowing these basics of is every essential. But if you don't know how to choose the proper for your specific need, let Zhongshan Fuyu Hardware Products Co., Ltd. experts be your guide. Enquire us at Fuyu Door Lock Manufacturers.

Zhongshan Fuyu Hardware Products Co., Ltd. has unique staffs who will serve you with their best ideas by affording you with high-quality service.

It is essential to know the basic functioning of to help us understand the components and the part they play.

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