doble leaf steel security anti fire door

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

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Product Description:

 

 

1

       Steel door

    Standard Size:

Width:1200mm/1500mm
Height:2050mm
 2 

Leaf thickness:

50mm/70mm/80mm/90mm/110mm
3  Frame thickness:70mm-280mm available 
 4 

Steel sheet   thickness: 

Door leaf: 0.3mm-1.0mm
Door frame: 0.5mm-2.0mm
 5 Surface finshing :painting
6Infilling :  rock wool & fireproofing board
7 Lockset:  AB lock / Auto-lock
8 Hinge :without
9 Doorsill :without
10 Peephole :without
11 Doorbell :without
12 Handle position :left / right inward / outward
13Accessories :handle,  hinge, lock
14Certification :CE,SGS,SONCAP,ISO,CIQ
15 Advantage : OEM&ODM is available
Fire-proof, shock proof, sound proof, warmth preserved

 

WHY CHOOSE THIS???

 1.All hardwares are fire resistance,including handles,hinges,locks. 

 2.Weatherstripping is surrounded around the door frame.Once fire started,it will   be expanded to resist fire.

 3.All the wood is Lauan and all the wood experience the anti-fire progress.

 4.We have 18 years of design,production and service.We are professional.


our service


 1.Reply your enquiry in 24 working hours.

 2.Experienced staffs answer all your questions in professional and fluent English.

 3.Customized design is avaliable.OEM&ODM are welcome.

 4.Warranty:All our anti-fire door has  its  certification and International standard. Technical consulting and new product design are offered.After-sale maintenace is also a must.


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Q:Is it useful for anti-theft doors?
There are heaven and earth will play a certain role in preventing, but there are ways to unlock the master, so the main lock is not a security problem, what lock relatively safe and reliable, and their use is more convenient, you can Google "
Q:How to adjust the security door
Do you use stainless steel doors for ordinary hinges? If it is to remove the door! Use a hammer to knock down the pillars on the hinges! Everything! This problem is mainly caused by the installation, there is no vertical, meaning that is uneven, manufacturers generally do not allow this problem is the factory! If you are a dark hinge, then we must press the above friends who use the 6 angle wrench to debug! Generally relax the above two hinges can be it! The following generally do not need to debug! Or else you can not install it!
Q:Will the security door double fast lock shortcomings
Easy to go wrong, in the outside when the handle is also a lock door, but the door can only use the key, if the key did not bring the 礌 笭 笭 locusts turn Hao Gui-glass will be locked outside, and the lock life is not ordinary The long.
Q:Class A anti-theft fire door standard is what
Anti-theft and fire doors are different, there is no Class A anti-theft fire doors, it should be discussed separately. 1. Class A security door: is the anti-damage time is greater than or equal to 30 minutes of the door. Specific values are as follows: 2. Class A fire doors refer to doors with a fire resistance of 1.50 to 2.00 h. Specific values are as follows: A fire door fire resistance limit of 1.50 ~ 2.00h; B fire doors for the 0.50 ~ 1.50h. According to the design of fire safety standards, fire doors as a, B, C three, and its minimum fire limit made the provisions, that is, Class A 1.20h, B 0.90h, C 0.60h.
Q:What is the unit name of the security door?
According to the requirements to Tang, or square meters for the unit price
Q:Anti-theft door lock lock core several, the kind of the most secure.
1.A-level lock cylinder, technology to open the time within 1 minute. A-level lock cylinder is the old-fashioned lock cylinder, the key is a cross-flat or crescent-shaped convex keyway key, single or double-sided with a row of concave spoon, this type of thief with tin foil can be within a few seconds You can open, if your home or use this key quickly changed. A-level lock cylinder has been unable to prevent the thief. 2.B-level lock cylinder, the technology to open the floating bucket of the first dry dry sucking nail time within 5 minutes. B-type lock cylinder key for the flat or crescent type, B-level lock key than the A-level key to complex, the key slot for the single or double-sided two rows of concave or cylindrical multi-point concave keyhole. 3. Super B-level lock core, the technology can not be opened or technology to open more than 270 minutes. Also known as the C-level cylinder, that is, more than the meaning of security B level. Super B-class lock cylinder key for the flat type, key groove for the single or double-sided with two rows of concave plus S-shaped, or inside and outside the double snake-type internal milling structure. Is the most complex lock cylinder, is also the most secure lock cylinder, tool open time in 270 minutes or more can not even open. Now use the lock cylinder is best to use super B-class lock cylinder. Home hotline on the king of the security door of the mini-cylinder is to force.
Q:Home security door is difficult to open, the key inserted into the screw does not move, which is the problem? How to do?
You have no oil, and now the lock is not oil, if they have all inside will be tired of the inside. This can only change the lock core.
Q:Security door can only lock a lap and a half, there are half-ring lock
Not the location of the door is not enough depth of the edge of the drink side of the evaluation of fat Taiwan Bo, is the door frame keyhole deviation, or the world pin hole deviation, with chalk or something else painted on the lock fork, And then go back and open the door. There are printed on the door where the file with a few file
Q:Install the direction of anti-theft door Thank you
Left open the door: standing outside the door, the left hand to open the door (open to the inside), the door hinge on the left ... right open the door: the same way, see where the hinge, which is the door (the method applies to standing outside Open)
Q:What is the quota of the security door?
Sets of quotas generally include: finished door installation, door locks, handles, door closers, sequencers, hardware, etc., some doors and fire glass.

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