China manufacturer steel security door

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100 pc
Supply Capability:
30000 pc/month

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Product Description:

security door

1) Material: door panel: cold-rolled steel ,door frame: Hot-Rolled Sheet Steel 
2) thickness of the door leaf: 5cm/7cm/9cm
3) frame outer size(H×W): a) 2,050mmx960mm  b) 2,050mmx860mm   c) 1,970mmx960mm   d) 1,970mmx860mm
4) Accessories: adjustable reinforced hinges, specialty multi-point lock, handles, peephole, hidden doorbell, 
   rubber seal and magnetic seal, doorbell, installing bolts, stainless steel threshold

5) Infill: honeycomb material

6) Opening direction: inward / outward 

7) Opening degree: 90 degrees or 110 degrees  

8) Lock handle position: on left / on right

9) Colors: diversified available 

10) Applicable for the entrance of houses or flats

11) Can also be used as room door

12) Suitable for different wall thicknesses

13) Shockproof, soundproof, warmth preserved, anti-pry, anti-drill, Moisture proof, Guards against theft 

14) Environmental friendly

15) Bright, lustrous and durable appearance  

16) OEM service available



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Q:Rolling shutter and iron gate which is easy to use? Which will be your point?
See how to say, the shutter door is also expensive, iron gate is not cheap, there is no expensive expensive, shutter doors easy to use, installed a remote control on the end of the sea to steal the anti- Inside the iron gate, outside the curtains to put
Q:The method of adjusting the gap between door and
If the inside open, then the first door, from the inside to see the door around the gap, as you said is the hinge side gap, adjust the gap can be. If there is no clearance around, that is, when the installation or manufacturers
Q:Really understand the friend said, anti-theft door lock how to choose the safety level
The security level is divided into ABC currently c class for the security level
Q:Well, now all the security door by which the patent
Refer to the following related patent for the following security door: 1, magnetic security door, application number: .5; 2, intelligent security door, application number: .8; 3, three anti-theft door, application number: .0; 4 6, the network of intelligent security door, the application number: the burden of the factory to pay off the board of the shop coupons cunning .4; 7; 5, the natural wind anti-theft door, application number: .4; 8, intelligent multi-purpose security door, application number: .6; 9, more ..... a total of 106.
Q:Anti-theft door and fire door lock insurance problem? What's the difference?
Similar to the plug of things, you put a plug just fine. Fire door is prepared for your neighbors to fire you fight for jumping jumping window waiting for the rescue time, security door, is to prevent theft, but this purpose is more difficult to achieve, to deal with non-professional personnel more useful. Simply to lock, it is recommended to spend 5 dollars to buy a plug loaded, you plug in the house, outside the key to play with it ~ ~ ~
Q:What is the basis for saying that anti-theft door is conducive to fire safety
It is a fire door is not anti-theft door, two different things
Q:Buy anti-theft door (home door), the key in the end there are a few? Do not sell your own one, right?
There are usually six or seven. To see what Gong Fu more than the emperor Hao Aoxin Fan tied. Good anti-theft lock has seven keys, a string of seven to stay in the two are installed with the remaining five in a box, which has a manual, five in a different color, with this in the lock Hole turn 360 degrees outside the two keys can not be used again. The keys in the general package are not opened. Otherwise it is not safe. I am doing security door.
Q:Which anti-theft door is particularly strong, home anti-thief.
Anti-theft door is very famous but very strong but the main that the lock is also a good kind
Q:How can the security door to open to 180 degrees
Anti-theft door facade and the wall is consistent, that is flat mouth; two installation door hinge to use thicker kind, so loaded to open to 180 degrees.
Q:How to remove the transparent tape stains on the security door?
There are two easy ways: (1) stick with the same transparent tape: take a small piece of transparent tape, with a little bit of wiping the place where the stains, a little time, but clean up very clean, that is, (2) with the heating method: the hair with the hair dryer, facing the plastic stains, until the glue stains become soft, with a soft cloth can be easily wiped; due to the Work reasons, the above two methods I have used, very easy to use.

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