Metal Steel Security Door for Safety Modern Design

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Loading Port:
Shanghai
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TT OR LC
Min Order Qty:
2000 set
Supply Capability:
200000 set/month

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Product Description:

Producing Lines &Door details exhibition:

  

1.Heat-transfer printing and Powder coating line 

Adopting the advanced assembly lines, make the door surface more beautiful and bright 

and the color adhesive force more stronger.

2.Professional phosphating line

Adopting the most advanced assembly lines,clean the rust ,stain on surface and make the 

door plate performance more stable under different bad weather conditions.

3.Welding lines 

To ensure the beautiful door surface,the professional welding techniques has strengthen the connection of frame and door plates,etcs.

4.Technical force and production equipment

 

With years of manufacturing and exporting experience.the professional techniques has offered powerful guarantee for products quality and sales service.













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Q:How to drill a hole in a metal door frame for the handle?
Forget the kit from Amazon. You can by a hole saw in the proper size from any home improvement store for significantly less and you don't have to wait for it to arrive.
Q:Aluminum doors and windows of the three windows and doors is the three anti-
(Hereinafter referred to as the official) there is no "two anti-door", 'three anti-door' this argument, only a separate fire doors, security doors, explosion-proof doors, anti-noise doors (or noise doors) Moisture-proof door waterproof doors, insulation doors, etc., the relevant departments of the state to some of the categories of type of inspection, the qualified to give the relevant certificate of approval, and never to a manufacturer or a type of door to test the ' Door ',' three anti-door ',' four anti-door 'and other doors for recognition. The reason is that the National Fire Testing Center on the fire door for type approval, the national complete testing center will no longer be issued on the anti-theft door security certificate, and vice versa. So the official never recognized 'two anti-door', 'three anti-door' this reference. Then the 'two anti-door', 'three anti-door' and where come from? This reference mainly from the folk saying, 'two defense door' Generally refers to the steel fire, security door, 'three anti-door' generally refers to the wood fire, anti-theft, anti-noise door.
Q:How can I repair my metal front door to my house?
nicely if somebody kicks in a door, wood or otherwise, many times the 1st factor to supply is the wood physique around the door. of course then you run the risks of being injury via a canine or shot via the owner of a house. the police listed under are very thorough whilst it is composed of ruin ins. finger prints, in case you decrease your self everywhere you will go away a tiny droplet of blood and that they are able to looking you that way. i fairly doubt there's a metallic layer interior the wood door. you could desire to purchase them that way yet value a lot we've lock smiths that would assist you to get interior the abode or they arrive and alter all the locks and supply you new keys. they are in a position to tell that it is your place with photograph id (alongside with drivers license or state i.d.) no the government would not regulate this style of commercial business enterprise. confident they are going to be attainable 24 hours besides the fact that it rather is extremely costly
Q:Strong door, solid core wood door, or metal door?
My thought is if you had either of the solid core doors, someone trying to break would not go through the door itself but would break the doorjamb or some other methods. So, any extra security attention should be given to the striker plate and locks system for the door. Make sure that screws for the striker plae are long enough to go all the way to the studs, 2 inches or longer. If you kicked in the door it usually fails at the striker plate....
Q:Laminate floors installation against metal door threshold?
You can remove the threshold, there should be screws or nails holding it in place. You can then finish the flooring and reapply the threshold. You may want to see about a different style of threshold, 'edges' vary. You will need to watch the 'height' of the threshold if it changes, the door may not fit. Then you can trim the door bottom slightly (or sand down) with the door off the hinges. If it is a door to the outside you may be able to adjust the door bottom weatherstrip piece to allow for any extra thickness.
Q:What is the difference between KFC and ordinary aluminum doors? Profiles Processing Technology?
1. Profile material: all profiles using aluminum alloy, alloy state: 6030-T5 2. Profile thickness: Door frame part of the profile wall thickness of 2mm-3.5mm / door in the cross-section profile wall thickness 3.5mm Fixed the door of the screen profile frame / pillar wall thickness of 2mm-3mm 2. Product Features ★. Rack and pinion door closers, closed door level EN3 / 4 adjustable ★. Closed door speed / closed door strength independently adjustable ★. Pass the EC1111 quality inspection ★. Through GB9305-88 behind closed doors excellent product testing ★. Through GA93-95 fire detection
Q:Aluminum alloy doors and windows material thickness how to choose
Aluminum alloy material deformation, sliding and other phenomena are common. Consumers should pay attention to the purchase of materials on the thickness of materials: aluminum alloy sliding doors have 70 series, 90 series of two, residential aluminum alloy sliding door with 70 series can be. The number of series indicates the number of millimeters in the size of the frame thickness. Aluminum alloy sliding window has 55 series, 60 series, 70 series, 90 series four kinds. Series selection should be based on the size of the window hole and the local wind pressure value. The aluminum alloy sliding window used as a closed balcony shall be not less than 70 series. Aluminum doors and windows have the following advantages: light weight, high strength. The density is only one-third of the previous. Good sealing performance. Closed performance directly affects the use of doors and windows function to drink energy consumption. Closed performance includes air tightness, watertightness, heat insulation, sound insulation and other four aspects. Good durability. Easy to use and maintenance. Aluminum doors and windows are not rust, do not fade, do not fall off, almost no maintenance, spare parts life is extremely long. Decorative effect is elegant. Aluminum alloy dream surface have artificial oxide film and color formation of composite film, this composite film is not only corrosion, wear, have a certain fire resistance, and high gloss. Aluminum doors and windows due to light weight, processing and assembly of precision, accurate, and thus open and close light and flexible, five noise. In line with the modern decoration of the pursuit of elegant style trend.
Q:Aluminum alloy doors and windows how much money a square meter
Ordinary sliding window price of 250 yuan / square meters (1.2mm thick standard aluminum, single 5mm glass), noise insulation window 750 yuan / square meter (1.4 thick aluminum hollow glass)
Q:How to weld aluminum and aluminum doors and windows
Can be found on the Internet for some novice welding aluminum alloy operation, WE53 low temperature aluminum welding with liquefied petroleum gas spray gun can be welded, hoping to help you.
Q:Aluminum doors and windows how the glass
1. Glass cut less than the actual 2 to 5 mm. Easy to install 2. Have a Phillips screwdriver 3 conditions to drill a drill A few centimeters long self-tapping screws A. To the fixed place to install the glass, buy the glass side of the length of 2 times the pressure groove, according to the length of the glass and cut into the same two, first installed outside, in the installation of glass, and then installed inside, so easy to operate. Put the pressure groove punch, self-tapping screws fixed B, to the door and window fan up, buy the glass circumference of the strip, the glass around, from the top of the loading, and then the top side of the edge of the mouth to the top of the hole on the screw and the side fixed. The purpose of the installation is the role of gravity

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