Interior door manufacturer told you lock core is how to change

From the point of the years, home in the price of the door lock is rising year by year, coupled with the current lock master, led to find a teacher has been high cost for door to door service. If there is damage, indoor door lock is actually don't have to change the door lock, the lock core components for replacement is ok, the cost of replacing the lock core is lower than the door lock can be a lot. So, lock to replace the need to pay attention to what? Under the interior door lock factory work master made detailed introduction.     Science: in general, a teacher for the above services between 100 and 200, parts are likely to be higher than the price of lock, common on the market of door lock core is divided into ABC three levels, the price is in 100 - - Between 1000, of which the cheapest grade A door lock, anti-theft performance of the worst, B class lock core is cost-effective, suitable for general family; Class C lock price is higher, is often used in accounting office and financial areas.     Indoor door lock replacement: & emsp;   Step 1: open lock & emsp;   The removal of the lock core is a very simple things, the fixed screw on both sides of the door with a screwdriver handle removed, and then dismantle the door lock middle fixed lock screw, do it here, the lock can be pulled out, & emsp;   The second step: lock size measurement & emsp;   Different locks lock size is different, this need to be pay attention to when changing, measuring well after, can from the hardware store or online to buy a new lock; If it is not clear how to measure, it is suggested that can be locked down to the core with, find the hardware configuration.     Step 3: install the lock & emsp;   Will buy new lock into the lock body inside, and then use a screwdriver fixed good handle on both sides of the screw and lock screw in the middle of the body, so that the lock replacement is completed.     The fourth part: test & emsp;   Lock replacement is completed, it is recommended that the test, with a key lock turn whether smooth, tongue locks and insurance can pop up smoothly, and so on. If there are any issues, and could not solve, can find a master lock for processing.     Saw the introduction of the above, you should know the replacement lock is actually very simple one thing, if oneself start work ability is stronger, it can fully handle, it can save a lot of costs.
Zhongshan Fuyu Hardware Products Co., Ltd. has famous reputation in worldwide.
Satisfying our customers with the appropriate level of quality is a primary goal and a fundamental element as lock manufacturing of our business mission.
We sells lock manufacturing and focus on operational procedure and manufacturing facilities custom door lock.
Zhongshan Fuyu Hardware Products Co., Ltd. incorporates average length of the workweek, average growth in number of small businesses, startup per capita, average of growth of business revenues, five-year business survival rate, industry variety, entrepreneurship index and how digital a state is.
The lower cost of lock manufacturing, compared to other product, and Zhongshan Fuyu Hardware Products Co., Ltd.’s services provide may well suit the needs for customers.