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Is the fire door lock good? Compare the difference of ordinary door lock analysis
Nowadays, many people choose to have fireproof performance when installing the door lock, which further ensures home safety. So, what is the difference between a specific fire door lock and a normal door lock? Let's take a look at it.
A fire door lock is a fire-resistant lock that is mainly used in fire doors. The fire door lock can prevent theft, and can also control the flow of people and prevent unauthorized departure. It is often used in shopping malls, buildings, damp buildings, office buildings and other places with more intensive people.
The fire door lock has no lock core, so that the door can be opened quickly and easily. The ordinary door lock is the kind of door lock with a key, and the bathroom door lock without a key. Under normal circumstances, the fire door locks the ordinary door lock is not acceptable. of.
The door lock can be opened on both sides of the fire door lock without the use of a key, and the ordinary door lock needs to be opened with a key if the button is pressed, and it cannot be used as a fire door lock.
Fire door locks have a certain degree of fire resistance, and ordinary door locks are not resistant to high temperatures. When high temperature locks are encountered, they will soften and there is no way to ensure normal opening.
The fire door lock is sturdy and durable. It does not need to be locked or open. It can be burglar-proof and free to enter and exit. It is very convenient to use and ensures home safety. Therefore, it is recommended to install fire door locks for home safety or safety.
》》"Quality topic "" | |
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| [Hardware lock purchase guide] |
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Editor in charge: Liu Changqi
In order to manufacture these high-quality machines, we are supported by an ultra-modern infrastructure. This helps us to execute our production in the proper way. Also, our professionals make use of latest methodologies to deliver a range that meets the exact requirement as specified by the clients. In addition to this, owing to our ethical business policies, quality tested products range, and reasonable prices, we have increased the number of our satisfied clients.
Product discribe
It is the high efficency flame cutting equipment that adopted the CNC cutting system. Multiple equal slots can be cut at one time and be widely used in steel structure industry with slat cutting. It is a kind of ideal equipment for steel structure plate making.
Product features
Multiple guns straight line cutting at same time, cutting efficiency is high.
Bilateral drive, high transmission accuracy, operating is stability.
Frame aging treatment, stable structure and non-defrmation.
Can achieve the synchronous artificial seat, reduce the labor intensity and reduce the labor fatigue.
Can remote operation, convenient and efficency, save labour.
Automatic temper control, safty and efficency.
Product parameters
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Type |
BLZT-4080(BLDH seires can be equiped lath) |
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Input power |
AC380/50Hz;AC220V/50Hz |
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Track gauge(mm) |
4035 |
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Effective cutting width(mm) |
3300 |
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Machine width(mm) |
4300 |
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Track length(mm) |
8000 |
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Number of standard cutting torch(set) |
2 |
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Number of lath cutting torch (set) |
≤10 |
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Minimum wideth of lath |
80mm |
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Lift(mm) |
200 |
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Cutting thickness(mm) |
Flame: 5~200 Plasma: 1~30(According to the power supply size) |
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Cutting speed (mm/min) |
Flame: 100~1000 Plasma: 450~5000 |
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Idle speed |
0~8000 |
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Drive mode |
Bilateral drive |
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System |
Shanghai Jiaoda or Beijing Starfire |
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Operating accurancy |
±0.5mm |
Gantry Straight Line Cutting Machine
Plasma Cnc Machine,Cnc Plasma Cutter,Gantry Straight Line Cnc Cutting Machine,Straight Line Cnc Cutting Machine
Shandong Buluoer Intelligent Technology Co., Ltd. , https://www.buluoercuttingmachine.com