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 on how to get rid of the stickers, get the kind of clean, there is no way?
Taobao in the bottle to buy a bottle of home door protection agent spray a small ad no longer sticky
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:How to remove the white paint on the anti-theft door
Depends on what you anti-theft door material, if it is alloy profiles plus paint, with the paint in addition to the original primer is also wiped off. If it is latex paint, then directly with a damp cloth slowly soak, and then rubbed out of the hard, if it is wood paint or oily paint anti-rust paint on the building materials market, a special cleaning paint lotion, the best to buy which Sprayed (like a beriberi a spray of spirit) ten yuan or so, first in other places brush point white paint, and then wipe the test results with lotion.
Q:What is the difference between steel doors and security doors?
Steel doors are also called steel and wood sets of doors, door forming thickness of 40mm ~ 45mm, surface back and anti-theft door is the same as the use of cutting lamb and barley cut off the public slightly steel embossed board, the difference is the door frame and door The side of the body, steel and wood sets of the door is two pieces of buckle in the wooden mosaic of the frame, and then paste the PVC door frame and solid wood doors of the door frame is almost all the anti-theft door is a lot of models and some luxury doors, And anti-theft doors are used with hot coagulation powder
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:How to know the size of home security door locks
The most accurate way is to remove the cylinder, the measurement. The cylinder is well disassembled: Tool: A Phillips screwdriver. First, remove the lock cylinder sequence: 1. Remove the inside and outside the two handle panel: screw in the house handle panel, the top one, the following one. 2. Remove the inside and outside the lock cylinder cap: screw in the house lock on the cap, that is, plug the left and right sides of the key. 3. Lock the cylinder positioning screw: the screw on the side of the door, in the middle of the lock, with the same height cylinder. The thickest is that. 4. At this time you can remove the old lock cylinder: the old and new lock cylinder, you can replace the. Second, the installation of new lock core: the order and the reverse of the split, we should pay attention to several points: 1. Install the new lock before the core, add a small amount of lock cylinder dedicated lubricant. Repeat the lap with the key. 2. Cylindrical positioning screws must be tightened to prevent the screw after the opening is not good to open the door. 3. Lock the cap screw Do not twist particularly tight, to prevent the call, bad unlock. 4. When installing the inner handle panel, there is a fuse at the bottom, insert the corresponding fuse. Recommendation: try to use ultra-B-level cylinder (the key with a snake-type slot). Taobao B-class lock core price of 70-100 yuan. If you find a professional repair master to replace, generally 200 yuan. Own lock, save money and safe, working class preferred. The rich to find repair master it, they have to live it! They want to change is terrible.
Q:Which anti-theft door brand cost-effective! The The The The The
Anti-theft door, Panpan, Wang Li are good, but a good anti-theft door must have a good anti-theft lock can helium contact velvet Du Fusen asked, the lock is the core of the door, a good anti-theft lock can play a security The maximum effect of the door. We can search for "top Kyrgyzstan" to see how this lock
Q:How to remove and pull out the anti-theft door on the expansion?
Can be smashed into the whole, the door when the installation hole to be another drill, so no need to pull out
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:How is the shutter door closed?
To see you what is the use of the shutter door? If it is auxiliary attack Dianji Pan-chuai reed Dong double fast shutter doors, then just set the inverter on the OK. Our company specializing in the production of fast shutter doors, contact: Mr. Chen

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