• Metal Steel Security Door for Interior Use System 1
  • Metal Steel Security Door for Interior Use System 2
  • Metal Steel Security Door for Interior Use System 3
Metal Steel Security Door for Interior Use

Metal Steel Security Door for Interior Use

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

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Cheap metal doors 
1) made of cold rolled iron 
2)customered design and size available

Cheap safe room metal security doors

 

 

The interior door's model no.:LBS-8801 

1. door leaf material:

  • inner:honeycomb paper or MDF strips filling

  • exterior:6mm HDF

  • surface:PVC printing

  • edge:chinese fir wood

2. door frame material:china fir wood+PVC skin+MDF

3. door leaf size:standard size:2000x800x450mm(non-standard size is available)

4. door color:pure oak,walnut,ash,teak,cherry or other

5. door frame depth for any wall thickness

6. HDF/MDF thickness:5mm/6mm/8mm

7. accesorries:lock,handle,hinges,installing bolt

8. load quantity:20ft:360pcs for door leaf only,230sets for for full door set

    40ft:760pcs for door leaf only,480pcs for full door set

   40HQ:920pcs for door leaf only,560pcs for full door set


Q: Shuo steel doors and windows and aluminum doors and windows have any advantages and disadvantages
This is to consider the geographical If it is the difference between the four seasons, rain, big sun sun! That aluminum plastic aging is faster But the aluminum-plastic pulley sliding light and cheap Aluminum alloy words The age is also aging and aging Slide the case when the shell
Q: What is the aluminum bridge? What is the difference with aluminum doors and windows?
Broken aluminum is an upgraded version of the aluminum alloy doors and windows, in the middle of the aluminum through the insulation treatment technology, the aluminum cut off the formation of broken bridge, which can effectively prevent the heat conduction. Off the bridge aluminum doors and windows and ordinary doors and windows compared to the difference between the middle of a more insulation materials and insulating glass, can play a "warm winter cool" role, one of the principles of the key word is the "heat transfer coefficient" The ability to deliver heat. If the thermal conductivity is large, indicating that the aluminum alloy doors and windows of poor insulation performance. Because the thermal conductivity of aluminum alloy is much larger than the insulating glass, so the heat is along the aluminum into the room, and in the middle of aluminum with insulation strips, can effectively prevent the heat conduction, so as to achieve the effect of insulation. Insulation roll, aluminum, insulating glass and other products, as well as the quality of the installation, will affect the overall quality of broken aluminum doors and windows. 2009 and 2017 AQSIQ on aluminum alloy construction profiles of the quality of national supervision and inspection results show that: product qualification rates were 87% and 94%.
Q: Why is the price difference between aluminum and aluminum doors and windows?
Aluminum alloy doors and windows prices or depends on its quality and work it
Q: Consult steel doors and windows are good or aluminum doors and windows sound insulation good?
According to the nature of the material to analyze, of course, is the sound insulation of steel, heat insulation effect is better, but now there is a broken aluminum alloy aluminum, aluminum alloy is added in the middle of a plastic wear, coupled with double hollow glass , The effect will not be inferior to plastic The advantages of steel: sound insulation, heat insulation effect, cheap, but also look inside the steel wall thickness is not thick enough, the thicker the more solid. Plastic steel shortcomings: easy to fade, fade, aging, the sun through the sun will become thinner and thinner! Broken bridge aluminum advantages: than ordinary aluminum to sound insulation, heat insulation, light, good hardness, not easy to deformation! Broken bridge aluminum shortcomings: there is no drawback, that is expensive, there is the color of the points to see what the surface to do the process, the best choice of paint, easy to peel, the best choice powder coating process. Give you a little idea, if you want to be very sound, then suggest that you use glass glass with laminated glass is three layers of glass, so add you with broken bridge aluminum profile, it is absolutely sound! Hope to help you! If you do not care about the price, then I made the idea: with broken bridge aluminum alloy laminated glass, There is little to see what you do window type, sliding windows do not have flat windows soundproof okay!
Q: What is the tool for the lock?
Open the hole with a hole, you want to open much empty to buy how much of the hole device
Q: My dog bent off this hard -tile like strong metal-vinyl which is my door. So Now a piece is sticking out and insulation beads are falling out. Where do I buy these metal/vinyl doors? I looked on Home depot but I only saw wood doors or metal screen doors. If it is going to be expensive($300) then I will just leave it like that and let them take my deposit because my dog messed up the carpet. (the door is a white door with rectangle imprints.Thanks
call the humane society(the huge variety is interior the yellow pages) and function your mum and dad record what has been going on. If there's a extra helpful place to call to help, they delivers you that huge variety. yet i think of they'd desire to be waiting to inspect it for you. you could tell your tale with regard to the boy hitting your dogs . The police are each from time to time too busy to handle noise circumstances. however the humane society can pop out and inspect. in the adventure that your mum and dad do not prefer to become in touch, they'd even call, record it to somebody devoid of leaving their call. The regulation says animals want guard, food and humane therapy. enable them to be attentive to that the canines have been left exterior interior the rain...for days devoid of guard. you're very worrying to be concerned with regard to the canines, yet do not threaten the boy around the corner. some people who do not fee animals lives, do not fee human beings the two. residing around the corner to those style of human beings would be risky.those canines are fortunate to have you ever as a neighbor. be careful and robust success.
Q: Titanium magnesium alloy door and solid wood composite door which expensive
Kitchen with solid wood composite doors Bathroom is best choice for titanium and magnesium alloy is not afraid of water Titanium magnesium alloy door waterproof moisture is not deformed do not fade glass are also tempered glass solid wood composite door to more expensive
Q: Color aluminum doors and windows and ordinary aluminum doors and windows What is the difference? 1, color aluminum alloy doors and windows how much money a square meter? 2, ordinary aluminum doors and windows how much money a square meter?
First is the most conspicuous Yan is uneven, many small businesses with low quality raw materials production. As for the price, do not know what you need, the price will be much worse. Said the most common price, color aluminum in 300 or so, the general difference in the 19 color, color aluminum can have a lot of colors can choose, ordinary aluminum alloy only one or two colors. And then there is the thickness of the gap, but the color of aluminum manufacturers value, after all, doors and windows is durable goods A. , In accordance with the national standard production, the thickness can be guaranteed, ordinary aluminum on the 0 or so. Suqin: Do not take the habit as a single person long will be used to single? Suqin alien love how to maintain good feelings? Suqin how to see whether others have their own heart ... Suqian how to make loved ones like their own? Suqin
Q: Hello alllt; I have this great white metal security door that has gotten its beating with natural weathering. so I would like to paint it black with a heavy gloss (saw many black doors online and they all look great) my problem is that my door isnt wood it made up of metal or aluminum (not sure which type) but the molding is great and i would like to leave a flush finish on it with no drips or no spots un-touch. but with so many rollers @ home depot which one do I chose??? Never would I have thought painting my metal door be time consuming figuring out which brush or roller 2 choose.thanks!!
Spray painting the door would be best. If you decide to roll the door, you need to use a very short nap on the roller. You will find rollers meant for smooth surfaces. That is the type of roller you want. A thick or deep nap will leave a rough texture in the paint.
Q: Summer that it melted the window insert in the steel door so it doesnt fit tightly. What to do now? Also is it better to paint the steel door a darker shade? Its now white and if so what type of paint to use that can take the heat.
switch to a solid door, those inserts are cheap plastic trash and they come loose and leak from old age not just heat. white is the coolest color and any other color will make it hotter. the bottom of the door has room so adjust it to leave a gap for fresh air to get in and you can peel the weather stripping off of the door at the top so it lets some of the heat out. the best solution is to tint the glass with a reflective (mirror look) light smoke window tint so its not dark but it blocks out a lot of the heat

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