All places today must have fire escape channels, and fire resisting door locks have become the top priority of fire escape channels. A fire resisting door lock with good quality, long service life and various tests has become the pursuit of major businesses After all, safety comes first, and no matter how much you save, you won’t save fire prevention. So how to choose a qualified, high-quality fire resisting door lock? The editor recommends that you can use Lelang hardware fire resisting door lock, because this fire resisting door lock is made of stainless steel 304 material to make the door lock, the feel and smoothness when using it are good, followed by the test report, Le Lang hardware's fire resisting door locks have passed a number of test reports, which can prevent fire, theft, rust, and corrosion. The high-hardness door lock determines the long service life. So I believe everyone knows how to choose a fire resisting door lock, and I hope to help everyone.
The anti-theft lock cylinder is one of the important accessories of the anti-theft door lock. In addition to the better anti-theft performance, a good anti-theft door lock cylinder is also a reference factor. Among the many lock cylinder materials, the all-copper anti-theft lock cylinder is the most durable and safe, so which brand of anti-theft door lock cylinder is of better quality and more durable? Lelang Hardware's big hoist full copper interior door European standard lock cylinder RCR-01 is a good choice. There are various anti-theft lock cylinder specifications and a variety of surface treatments, which are beautiful and practical.
They have many uses, the main purpose of which is to close the door by itself to limit the spread of fire and ventilation in the building, and can also be used in homes. Lelang Hardware's RDC-08 surface-mounted buffer door closer meets the above requirements. It is suitable for doors weighing 60-90kg, with stop function for 90-degree positioning and 180-degree positioning.
The wide use of buffer door closers includes: anti-theft, fire prevention, wind protection, positioning, energy saving, convenience, mute, etc., and the commonly used door closers in recent years are buffer door closers. The RDC-07 hydraulic buffer door closer produced by Lelang Hardware can bear the door weight of 35-60KG. After installing this door closer, the door is closed and silent, which can ensure that the door can be accurately and timely closed to the initial position after opening. The installation is convenient and Practical.
In recent years, the slide rail door closer has been widely used in homes or large shopping malls because of the practicality of the door closer and the adjustable closing speed. Lelang Hardware's RDC-06 slide rail buffer door closer is suitable for door weights up to 20-45KG, with two-speed adjustment (locking speed adjustment, closing speed adjustment), not only has the function of ordinary door closers, but also adjustable closing The speed of the door is practical and beautiful.
The function of the fire-proof door sequencer is to close one door first, and then close the other door after a few seconds, so that the door can be closed smoothly, so that the fire door can play the role of fire prevention and partition. Fire protection requirements. With reference to the RDA-29L sequencer of Lelang Hardware, it is made of stainless steel 304, and its anti-corrosion, anti-rust and durable characteristics are deeply loved by consumers.
Hidden door closers metal parts of the door closers are completely invisible from the surface. Compared with the conventional surface-mounted door closers, the hidden door closers are less occupying, more beautiful and concise. Lelang Hardware's RDC-04 hidden fire door closer has repeatedly opened and closed more than 1 million times. The noise of the door closing buffer is silent and the door is silent. The practicality and good quality of this door closer are popular among consumers.
The uses of 90-degree positioning door closers include: anti-theft, fire prevention, wind protection, energy saving, convenience and so on. When the door is pushed open, the door will automatically close and lock, saying goodbye to the thief's crime; after installing the door closer, the door will be positioned 90 degrees after opening to resist super strong winds without being blown. Lelang Hardware's RDC-05 hydraulic 90 degree door closer meets the above conditions, suitable for door use up to 80-110kg, and its characteristics of anti-corrosion, durability, mute, etc. are "favored" by consumers.
As a lock, the size of the lock cylinder is very important, so which of the smaller 70 and larger 70 cylinders is better? The editor recommends Lelang Hardware's RCR-02 half-opening screw lock cylinder. The advantage of this lock cylinder is that it is not limited to small 70 and large 70 sizes. If customer needs, it can be customized to 60-140mm long The lock core is suitable for European standard lock bodies, home indoor toilets, and office toilets (after the inside is locked, the door can be opened with objects such as coins).
CE certification is a passport for manufacturers to open and enter the European market. If you want the door lock to be sold or used in various EU member states, you need to have CE certification. I believe that many export trading companies or local EU buyers want to find CE certification. The door lock brand not only guarantees product quality, but also circulates freely in the EU market. The door locks produced by Lelang Hardware are CE certified, and other door hardware are also certified.