2015 Exterior weather tight iron metal steel security door

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Loading Port:
Shanghai
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TT OR LC
Min Order Qty:
1000 set
Supply Capability:
20000 set/month

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Product Description:

High quality &  High efficiency 

 

The feature

 

The door is made of aluminum frame.The type of finish coloring- steel sandwich panel.You can also order a piece.

 

 1)The kind of opening and closing is preparing the slide door of a manual operatiug, automatic close, and 

    automatic

 2) Custom-made door

 3) From inspection door to large doors for loading machinery.

 4) A double door and  single door are prepared

 5) Lightweight.

 

 

If a rough size is taught, it estimates according to the size.At that time,please teach us single open or both side open too.   

 

Necessary itemkind
typesingle open or  double open
mechanismmanual operating or automatic close or automatic  
sizewide  × hight
surface materialcoloring-steel  or stainless steel or aluminium
coreexpanded polystyrene or paper-honeycomb  
window(optional)necessary or unnecessary  
 louver(optional)necessary or unnecessary 
lock(optional)necessary or unnecessary

  In addition, if there is a request, please ask us !


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Q:Aluminum doors and windows how to identify the thickness of the door?
There is no way to identify, it is impossible to remove the amount of the general are not enough!
Q:How do I paint my brown exterior metal door white?
primer, then white paint. You will need to take the door off the wall. This will make it easier. Hope its warm there. (It will take a bit to dry.)
Q:In the aluminum doors and windows to do when the requirements of its material is 1.2MM, which refers to the thickness of which parts?
The wall thickness of the profile. The overall material wall thickness, but most manufacturers of the main material wall thickness is 1.2mm, the rest of the auxiliary materials are lower than this thickness.
Q:Aluminum alloy door seal lush dripping drip how to do?
Like this situation is generally the lower frame material level to play drainage holes or drainage holes are too small, there is a situation is not the location of the drainage hole caused by a rain caused by the indoor under the box material leakage of water leakage situation. This situation can be their own solution, but also to find the master of the doors and windows to solve. The solution is the same. That is, in the lower part of the box on the outer edge of the left and right to open a drain hole. Note; can not open a drain hole, because the wind pressure problem, open a wind pressure water or row does not come out, so open two. Drain hole can not play too deep, just penetrate the profile wall can be, whether it is flat window or sliding window position to play in the lower frame on the plane can be, do not hit the interior of the profile chamber. tool. Hand drill, 5mm twist drill bit.
Q:High-grade metal doors and windows ground
It is a very important measure to reduce the occurrence of fire, explosion, life hazard and equipotential in the space where lightning protection is needed. The equipotential is connected by means of a connecting wire or an overvoltage protector to the lightning protection device in the space requiring lightning protection, the metal frame of the building, the metal device, the outer conductor, the electrical and the telecommunication device. High-rise buildings must be reinforced concrete structure, steel structure of the building, should make full use of its metal parts to do lightning protection device, the metal as much as possible as a whole. Reinforced concrete components and steel structures in the steel should be connected to each other, the components must be connected between the electrical path, so that the entire building in the pressure. Therefore, metal curtain wall, aluminum alloy doors and windows design should be fully aware of the building's lightning protection devices and curtain walls, doors and windows of the lightning protection device outlet, and then determine a reasonable, economical, safe curtain wall, windows and doors mine design. Metal curtain wall, aluminum alloy doors and windows frame and other large metal objects, if the distance from the ground is equal to the ball radius and above, it should be connected with the lightning protection device, which is the first anti-side strike should take preventive measures. (The so-called ball radius is a sphere with a radius of Hr to scroll along the need to prevent lightning parts, when the ball only touched the flash device, or only touch the flash device and the ground without touching the need to protect the site, then the location To get the protection of the flash device).
Q:Home often static, that is, those metal door handle will have, what reason
Not the static electricity at home, but your body of static electricity, I suggest you try to wear cotton clothes, home shoes off, feet touch on the ground, the body of the static release. If you are afraid to open the door when the static thugs, first touch the wall with the palm of your hand, contact area as large as possible, the purpose is to put the body of the static
Q:Aluminum doors and windows installed national norms
Q:Kitchen aluminum door deformation how to repair their own
Do not have to find someone else to change it hee hee
Q:Who manufactures the wood doors w/metal frames that chipotle uses in their resturants?
It is hard to say. That is a fire rated door(speced), and the metal frame as well. This particular door may be a special design for chipotle, but a door and window manufacturer might be able to find something close and hang it on a metal frame.
Q:Aluminum alloy doors and windows broken bridge and what is the difference between ordinary materials
Plastic window Plastic window is a state recognized and actively promote a new form of windows, from the 90's began to appear in the various buildings quickly. The main material used in this window is the polyvinyl chloride resin, easy processing, more energy efficient, sound insulation effect is good, the production cost is low, the appearance is also very nice! Broken bridge aluminum window Broken bridge aluminum is an upgraded version of aluminum, with more excellent performance. The original aluminum alloy has a significant disadvantage, that is, very poor thermal insulation properties, and broken bridge aluminum alloy window is the biggest feature is the insulation performance is very good, even if the outdoor temperature is very high, the high temperature will not be delivered to the window indoor. Plastic window and broken bridge aluminum alloy window difference: First: wind pressure strength We all know that there are steel within the steel window, but there is no connection between the steel lining, which makes the strength of the wind pressure to reduce a lot, so from the wind pressure strength, broken bridge aluminum alloy window is better! Second: watertight Watertight is how to determine whether a window will be the key to seepage, to know that once the water will lead to indoor production of water. Plastic wall of the watertight is not good, its structure determines its depression to the room, easily lead to water, the opposite broken bridge aluminum alloy window without this worry. Third: air tightness Most afraid of the big winter window is the wind, making the indoor chilly, as long as the installation of plastic windows do not have this problem, after all, through the welding, leaving no trace of space. Although the broken bridge aluminum alloy windows installed more convenient, but the bolt connection is easy to leak.

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