high quality Exterior steel security door

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China main port
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TT OR LC
Min Order Qty:
100 pc
Supply Capability:
30000 pc/month

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Product Description:

Specifications

Interior Steel Security Door 
1.Cold-rolled steel 
2.Quality warranty is for 10 years 
3.OEM service 
4.Pattern customized


Feature:

1), Material: Cold-rolled steel plate for door leaf;

 Hot rolled steel plate for door frame;
 2), Dimensions:Height x Width 2050x960mm, 2050x900mm, 2050x860mm

1970x960mm, 1970x900mm, 1970x860mm
 3),Thickness of door leaf: 50/70/90mm
 4),Thickness of the steel sheet: For door panel: 0.6-1.0mm

 For door frame: 1.2-2.0mm
 5), Surface finish: powder coating or heat transfer painting
 6), Direction of Opening: Inward or Outward
 7), Position of Handle: left or right
 8), Door sill: stainless steel
 9), Four-In-One Reinforced Hinge: 110 degree or 180 degree
10),Peephole: High-Definition
11),Lock High-quality Burglarproof lock
12),Accessories: Lockset, handles,rubber seal, peephole, doorbell, etc
13),Packing: Plastic film + bubble bag+ Strong carton
14),Various colors and sizes are available according to your market
15),Conveyance:
       Size(mm)
       2050*860/960*50 20GP: 124/119pcs; 40GP:290/266pcs; 40HQ:350/310pcs
       2050*860/960*70 20GP: 102/96pcs;   40GP:328/204pcs; 40HQ:300/280pcs

 

 

 

  

 


 

 

  

 


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Q:Anti-theft door door windproof air leakage how to do
Taobao buy D-type tape, paste on the okay
Q:What is the quota of the security door?
There is no quota for this, mainly based on your door size
Q:Anti-theft door outsourcing open outside the package with what is the difference
Outsourcing open outside the package are open to the wall of the wall is outside the door, outside the door is open to the outdoor Ding Ding teeth scraping Jiao pay tide scared open, open the door to the room open, I was doing security door
Q:Anti-theft door inside the key to forget the pull, and outside how to do it?
First sympathetic, my family also encountered a similar situation, but also just installed a good security door. Recommended to your method: 1 is to give a pinch of the teeth of the right to guard the family to call the family call; 2 is to find a job to unlock the door to help you open the door. At that time our home is the second method.
Q:What is the meaning of anti-theft door level?
Anti-theft door level meaning, it and the senior certificate, the material and requirements are different, there are points on the division
Q:How to choose anti-theft door
Depends on whether the national standard (GB) of the security door, usually in the door with a stamp, be sure to see the location of the stamping. There are internal filling: now on the market of security door filling are generally: honeycomb paper + styrofoam, fire rock wool, aviation aluminum fire rock wool fire, insulation, sound insulation effect. But also depends on the thickness of the plate, hinges and locks, craft style.
Q:Why the security door locked from the outside, which people can not open?
See what the door and lock ninety percent of the door lock as long as the lock inside the inside also need to key to open! The The The The The
Q:Buy security door need to pay attention to what?
The best is the brand door, now sub-A, has, C, Ding, Ding is the best is the thick metal, other configurations are relatively better. Do not buy any metal door, into the door. It is almost, to anti-theft door three words. Generally with a single door just fine, do not buy complex doors, the trouble is very, opened a fan and another, and your point, like what step Yang, new, are a good point of the general brand in a Tang about 650 yuan
Q:Buy the security door of the precautions?
Attention to open the door, a good anti-theft door locks more critical than the door, not the heavier the better weight, try to buy a brand awareness, there are sub-AB lock that kind. Install the security door before the first door to complete all the demolition. Check the surface before the installation of whether there are scratches and bumps and so on.
Q:What is the proportion of sand cement filled with anti-theft door frame?
Agreed to the second floor of the proposed, the so-called fine stone concrete, that is, smaller particle size, generally 5 to 8 mm is appropriate, with sand instead

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