Home Furnishing decoration, high quality hardware lock to safety when you want to buy furniture, see three.
First look at the implementation of the standard lock
For foreign hardware locks have very strict standards, so the quality of imported products is relatively high. We can begin to feel the quality of the lock. Generally speaking, the feeling of heavy lock, a number of relatively high quality; lock cannot be dew point, dew point easy to hurt, should pay particular attention to the lock lock ends of the handles, lock tongue and the four corners of the three position lock; locking spring lock open and flexible, high sensitivity, service life is longer. There are also a variety of lock style, we must pay attention to and interior door style consistent. Xiamen decoration company
Second look lock materials
The lock on the market is divided into the basic material of stainless steel, copper, zinc alloy. High strength stainless steel, resistant to corrosion, discoloration, is best lock made materials; copper are more general, superior mechanical properties, higher prices; high quality zinc alloy lock firmness, wear resistance, strong corrosion resistance, and easy to shape, used for mid-range locks.
Again look at the lock surface treatment (Jiezhuang supervision)
Surface treatment is roughly divided into electroplating, spraying, and shading of three locks by surface treatment to form a layer of compact protective film on the surface of the product, anti-corrosion and rust proof, let lock more beautiful and durable. Password protect cuticle is also a measure of quality locks, lock of good quality, the use of treatment of electroplating, coating is smooth and delicate, moderate uniform, bright color, no bubbles, rust and signs of oxidation.