Security Door inside open door single leaf steel door design

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88 set
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The description of Metal Door/Steel Door /security door for home and building :

Security door industry is the company's leading industries, specializes in producing high quality security doors, steel doors, process imitation copper door, fire safety doors, wood (wood) interior doors, and other products.the group covers 100,000 square meters and above 1000 employees . It has been rapidly developed into a modern enterprise which has the ability of producing 4000 sets of doors per day.


The specification of Metal Door

1) Material: door leaf and frames use best cold-rolled steel board, threshold use stainless steel .
Doorleaf:0.3/0.4/0.5/0.6/0.7/0.8/1.0mm to be choiced
Doorframe:0.6/0.8/1.2/1.4/1.6/2.0 mm to be choiced.

2) Thickness of the door leaf:4.5cm/5cm/7cm/9cm/11cm could make as you required.

3) Frame outer sizes (H×W):
  a) 2,050×960 mm
  b) 2,050×860 mm
  c) 2,050×1200mm
  d) 2,050×1500mm

4) Accessories: adjustable reinforced hinges, specialty multi-point lock, handles , peephole ,      doorbell, rubber seal and magnetic seal, installing bolts, threshold.

5) Infilling :honeycomb paper or rock wool or fire-proof board

6) Opening degree:90 degrees, 110 degrees,180 degrees

7) Opening direction: Inward/ outward

8) Lock handle position: on left/ on right

9) Colors: powder ,transfer printing ,imitate copper ,diversified colors as you required.

Security Door inside open door single leaf steel door design

The feature of Metal Door/Steel Door /security door for home and building:

security steel door:

(1)exterior:cold-rolled steel panel

(2)certificate passed :ISO9001:2000

(3)open positon:left/right


Specifications of Metal Door/Steel Door /security door for home and building:

door size:2110*960*70mm                         

steel sheet:0.5/1.0mm                   


infilling material:honeycomb paper                                        

with door accessories

1)Single door Model:you can choose any Model from our company website.

2)size:2050*960,2050*860(this size is including door frame size)

3)thickness of door leaf:50mm,66mm,80mm

4)steel thickness of door leaf&door frame:0.8mm/1.8mm

5)doorbell:Hidden doorbell

6)peephole:wide peephole

7)doorsill:stainless steel steel or painting doorsill

8)Handle:rotate inside and outside up and down

9)Hinge:3pcs/4pcs of 90 degree hidden hinge(50mm,66mm) 3pcs/4pcs of 180 degree hidden hinge(66mm,80mm)



1. what is the production periods per container ?

We always needs 20-30days per 40HC.

2. What is the advantage of your metal door ?

Among the many products in the door, CNBM's door as its stylish design, excellent craft, and faithful to the letter of the service by the majority of users love, and now not only sold well in domestic but also exported to more than forty countries in the world. such as Poland ,Russia ,Mexico,Turkey and so on

3. what is the payment ?             

We could accept TT,LC AT SIGHT .ETC

4.what is the market of your products ?

now not only sold well in domestic but also exported to more than forty countries in the world. such as Poland ,Russia ,Mexico,Turkey and so on

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Q:With a cylindrical anti-theft door key
You are talking about the magnetic automatic lock, which is now a good match, only for the lock cylinder
Q:How to determine the security door is good or bad
The method is as follows: (1) Check the lock performance and structure selection Anti-drilling lock, lock three-dimensional lock structure, single door 3 hinge, double open door 6 hinges, door and door frame plus lock. (2) the number of locks on the door and the number of jacks the best choice of two locks each control the two rods of the door. (3) to see the thickness and area of the surrounding reinforcement plate lock plate should be more than 2 mm thick cold steel plate, the height of the guard plate is not less than 500 mm. If the rest of the anti-theft door the rest of the cold steel plate should be more than 1.5 mm. (4) to see how the quality of anti-theft door material selection is fundamental, the quality of the production process is the key. In particular, should pay attention to check whether the welding defects. (5) from the design of the selection of anti-theft door on the market divided into luxury, mid-range, ordinary three categories. Users can choose their own favorite type according to their own circumstances.
Q:How many security doors are generally
Good quality of the weight of the point is almost a little lighter is generally about 100 pounds
Q:What situation will affect the supermarket security door automatic alarm
Burglar alarm is divided into two kinds of voice and the twitch side of the defender wing gambling chi chi song sensor for no reason the alarm is the probe and the sensor caused by excessive sensitivity you can find a professional test to do the appropriate adjustments can be
Q:Security door price is generally how many non-standard door price is how much ah, non-standard single door how to count?
700 or so is the transfer paint and plastic powder. Metal paint 800-900, imitation copper 1100 or so. Engraved version of 1400 or so. The above is the door 0.9-1.0. Door frame 1.5 of the
Q:What is the standard for acceptance of security doors?
To see which level of security door, different grades have different standards
Q:Is the door and security door a door?
Unit doors are the doors of different units that each residential building belongs to. In short, that is, when you enter your own home, into the corridor when the door. Can be anti-theft door can not be anti-theft door touch whip He Zhuang Gu Biao collapse wave open. The security door is called "security door". It combines both anti-theft and safe performance. Unit door is defined from the location of the door, the surface security door is defined from the performance of the door.
Q:Corridor security door intercom system
By the door, hinge side of the column, hinges and other components, the door hinge outward extension to form a cover plate, and the hinge head position is more outward protruding. The utility model has the advantage that the gap between the hinge side and the door hinge is covered by the cover plate, and the thief can not break the hinge through the gap and pry the door, so that the anti-theft door is greatly enhanced.
Q:Solid wood doors and security door price difference
Solid wood doors are indoor doors, security doors are outdoor doors, the price is not comparable. If you really want to, then, solid wood doors to a little higher. Solid wood door price in 2500 up, the security door is estimated at around 1500. This price should be a better anti-theft door.
Q:Decoration, when the anti-theft door replacement?
Change the water can be changed, that is, when the tile workers live on the door, floor tiles or floor before

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