First of all, the lock surface must have metallic luster and no obvious scratches. The standby current is about 300mA, and the operating current is less than 900mA. After energized for a long time, the surface is slightly hot, but it is not hot. The power of the electric mortise lock must be sufficient. After pressing down, the lock can automatically spring up and be strong. It is best to carry out 4,000 on-off tests. If the lock is found to be weak during the process, or it does not spring up properly, or does not rebound If it rises, it is regarded as unqualified.
Some engineering companies ask: Do you choose a two-wire or multi-wire electric mortise lock? This is the case. The multi-wire electric mortise lock is controlled by a single-chip computer. The operating current of the electric lock is intelligently controlled by the single-chip computer, and the lock body will not It is too hot, and it has a delay control function and door magnet detection function; the delay control function can adapt to the use of doors with poor floor springs, and the door magnet monitoring function can provide the controller with real-time monitoring of the door opening and closing status. Although you may not use these functions, the quality and stability of the electric lock controlled by the single-chip microcomputer and the electric lock controlled by the single-chip microcomputer are not on the same level. Therefore, it is recommended that you do not need to save a little money. The two-wire electric mortise lock has a very simple internal structure. It is just a mechanism that drives the electromagnetic coil with current. The working current is large and the heat is serious enough to damage the electric lock at a certain time.
Material :Natural slate , quartz,sandstone ,marble etc .
Size :12''*12'',16''*16"",24''*24'' etc .Can also be made as your requirement
Shape :Rectangle ,square shape etc.
Packing :Hard carton then fumigated strong wooden crate.
The wooden crate size is made as the container size . After loading the wooden crate in the container ,the wooden crates will nearly same size with the width of the container .It can make the wooden crate not have space to move during transport . In this case ,it can keep the stone safety mostly
Application : Can be used to decorate the outside wall or inside wall .Decorate your house ,decorate your life .
Slate Tiles,Slate Floor Tiles,Slate Wall Tiles,Outdoor Slate Tile
HEBEI DFL STONE , https://www.dflstone.com