Padlock maintenance-how to make the padlock always new

The padlock is a kind of anti-theft lock, the styles are C, E, SBE, G and other specifications and models, MUL-T-LOCK locks have anti-drilling, anti-prying, anti-master keys, anti-cutting, anti-twisting, E, SBE , C-type padlock also has the functions of waterproofing, fogging, and freezing.

In order not to cause unnecessary trouble for us in the use of the lock, we must learn to maintain the padlock, and also consider the importance of the padlock. In fact, the daily maintenance of the lock is very simple and the maintenance of the lock requires machine oil and lead powder.

The lead powder is very elegant in usage. The oil in the lock is used on the lock body.

1. During the decoration of the house, please use a plastic bag (do not touch the surface of the lock with the adhesive tape) to seal the handle, panel and other exposed parts of the lock to prevent the surface treatment layer of the lock from being worn during decoration. The corrosion of acidic or alkaline materials and gases will cause mottle, blistering and delamination, which seriously affects the appearance and quality of the lock. Some locks made of zinc alloy and copper will be found to be mottled after being installed on the door for a long time. This phenomenon is not attributed to rust, but to oxidation. If this situation occurs, just spray it with external wax. Remove mottled.

2. In normal use, if there is dirt, use a dry cloth to remove it. Do not wipe it with detergent or other chemicals. Otherwise, it will damage the protective film of the exposed parts and cause discoloration. Do not wipe the lock body and handle with a damp cloth, because some metal locks will rust; alloy locks will wear off the plating and lose their beautiful effect.