Security Steel Door
Security steel door supposed to protect your home safety, which have good mechanical lock system and strong metal structure lead to high safety glass level. DOWAY steel security door popular and export to worldwide market. Pls check general specification as follow:
(1)Main Material: Quality cold-rolled steel sheet
- Steel sheet thickness of door leaf:0.4-1.0mm
- Steel sheet thickness of door frame:0.8-2.0mm
Door size and material thickness can be customized. Please specify!
Door Standard Size:
Door leaf thickness :
Door frame thickness:
Steel sheet thickness:
Steel sheet thickness of door leaf: 0.4mm-1.0mm
Steel sheet thickness of door frame: 0.8mm-2.0mm
Surface finshing :
Heat transfer-print & powder-coating or other special painting
Honeycomb paper or mineral cotton or other special material
AB lock / Auto-lock with more lock points
Visible / Invisible
Stainless steel or iron
Wide angle / Clear vision
Ordinary / Alarm doorbell
Opening degree :
Handle position :
left / right ; inward / outward
Color & Patterns :
Diversified, pls refer on our website
size available :
As per requirement
Standard export package (special request available)
Delivery time :
15-25 days after receiving the deposit
Handles, lock, hinges, peephole, doorbell, rubber seal, bolts
CE, SGS, SONCAP, EC, 5S, ISO, CIQ, SGS certificate.
OEM&ODM is available
Shock proof, sound proof, warmth preserved.
- Q:Aluminum doors and windows how to dismantle
- The window design of the aluminum alloy window is the groove below the deep groove below, you need to hold up the screen up, and then you will see the gap below. In actual use, the aluminum window will change with time, so try to rely on both sides of the demolition, because the middle position is not easy to support the window beam collapse.
- Q:What is the difference between hollow metal doors and aluminium clad doors?
- What you call Hollow Metal Doors are usually made of steel and are filled with expanding foam insulation. The steel shell is the structural part of the door. The insulation provides thermal and acoustic isolation. Aluminum clad doors are solid wood doors that are clad in aluminum. The wood is the structural part of these doors. The aluminum has a baked on color so that repainting is rarely necessary.
- Q:Aluminum doors and windows of the three windows and doors is the three anti-
This is the basic function of the door, the door can be tamper, the use of general hand tools, 15 minutes can not pry open. Door locks can be anti-drilling, there is a certain scientific and technological content.
The door is made of metal, in the fire, a certain period of time, to prevent the fire and smoke spread, to prevent the spread of fire.
Anti - noise
Door body insulation material, cold and anti-noise, install the three anti-door, you can no longer install ordinary doors.
- Q:How does the aluminum door sink?
- Do you have three hinges? Are three hinges installed on both sides, the underside of one? If you are starting from the hinges to try to start, if the first two there is a discrepancy you will be asked to increase the changes I asked if all the tune does not line ~ that I feel the glass pad is not correct ~ ~ pad The way wrong! (Your glass is hollow it) The glass mat pad method is not correct The fan is easy to sag! And if you are the whole sinking, you are on the hinge to replace or increase the fixed wire ~ I hope to help you
- Q:Repair small hole in metal front door?
- Go to Home Depot or Lowe's and get some Bondo putty. It's what is used on auto-body repairs. Or, just do like I did recently and use some powdered drywall mud (the kind you add water and mix). Make the mix using water that is about 1/4 wood glue. Smooth it on (sand lightly first) and then let it dry and sand it with fine sandpaper. Wipe it with a damp sponge, let it dry then paint. That's the cheap way and it will make the dent disappear.
- Q:what do you call the metal door?
- Are you talking about a screen door or a security gate or door, or just a plain metal door.... Yea.....Ether a storm door or a security gate
- Q:Home titanium magnesium alloy door is good or solid wood door good
- Do you say that the titanium-magnesium alloy door is the ecological door? In fact, the ecological door is only niche market, in fact, or some people like, quite personality ... ...
- Q:I have two metal doors on my house and they have big windows. How do I cover the windows?
- There are some drapes with magnetic bars to keep them up, also you can find Velcro strips in many stores, you could use one on the door and one on the drapes if they do not stick to the Velcro, i still recommend looking for the magnetic ones though.
- Q:Aluminum alloy doors and windows span problem
- Can be installed, but need to set the steel skeleton, doors and windows facade grid, the vertical points two cells: the grid is located 1.2 meters, the next sub-sub-1.5 meters; horizontal to 4 grid, a total of five neutral column, Column. Steel frame set up, and then do the window grid, so that the solid. Specific details can be made to the staff of the installation of doors and windows.
- Q:In Jail, do the Cells have doors or like in films, just several metal bars?
- I've seen metal bars like in old Westerns (North Tarrytown, NY holding cell) and sliding electric doors with a safety glass window and a meal tray slot.(The Grasslands Medium security prison also in NY.)
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