• High Quality Steel Security Door System 1
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High Quality Steel Security Door

High Quality Steel Security Door

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Loading Port:
China Main Port
Payment Terms:
TT OR LC
Min Order Qty:
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Supply Capability:
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Standard size2050*860/900/960mm
Door frame thickness80-270mm
Door leaf thickness50/70/90mm
Steel sheet thicknessDoor leaf is from 0.3mm to 1.0mm
Steel sheet thicknessDoor frame is from 0.6m to 2.0mm
Steel sheet type

Cold rolled steel sheet

Inside materialHoneycomb paper/Rockwool
Surface finsihHeat transfer printing/Powder coating
Accessories

Muti-points lock,handle,peephole,doorbell,hinge,stainless steel door sill,installing bolts,

rubber seal

Opening directionInside or outside,left or right
Opening degree90 degree,110 degree,180 degree
PackagePE film+Plastic bag+Strong carton
Container capacity160PCS/20GP,330PCS/40GP,385PCS/40HQ
UsageSteel Security Door,Chinese security doors ,steel door used exterior,steel door
FunctionShockproof, soundproof, warmth preserved, anti-pry,anti-drill,moisture proof, against theft
OEMAvailable
Delivery time20-25 days after 30% deposit received
Payment termsT/T or L/C at sight


Q: i have a metal (aluminum) door - very thin sheet on each side and then it has a styrofoam like insulation in the inside. well, the people who lived her before cut a hole in it about 6 inches high 4-5 inches wide... my guess is for a pet of some kind. anyway, when i moved in it was covered with tape and filled with wall insulation. i want to fix it it doesnt have to be perfect by any means- its not even an exit door i use i just want it to stop letting cold and hot air in and out....my idea was something involving that spray can insulation.... but if i have tape on the one side while spraying that in im afraid itll leak..... any suggestions?
=== galvanized sheet metal is at the hardware giants === you can fold that G-Metal with a 2x4inch board as a form and then you can use aluminum poprivets [[ they are soft and will work well in the aluminum door ]] and then you can spray paint with Krylon
Q: I have two small children who can unlock the front door along with the dead bolt. I was going to put a chain lock on until I noticed the door is lined with a metal frame. I live in an a apartment so i cant just drill through it. What can i do? Thank you
yes you can install a chain on the metal . you just need to drill it with the proper drill bit for the screws and change to sheet metal screws if needed.
Q: Aluminum alloy doors and windows materials only silver and brown it?
Aluminum alloy doors and windows materials There are a variety of colors, not just silver or brown, but these two colors used the most.Aluminum alloy doors and windows of the color of the formation of two ways, one is the aluminum oxidation method. Aluminum material surface is easy to naturally A layer of oxide film, the oxide film is relatively dense, hard, can play to protect their own role.To take the chemical method formed by the oxide film, known as the anodic oxide film, relative to the natural formation of the oxide film, the oxide film The thickness of the relatively large, the protection of aluminum alloy material is better, but also can control the formation of a variety of different colors, such as silver, brown series, gold, red, blue, green, etc., not only has a protective effect, and With silver and brown look stable, generous, more generally accepted, custom made aluminum alloy doors and windows of the profiles are processed into these two colors, while the other colors, in other aluminum products are more common in the doors and windows of materials The main reason is because the general profile are relatively long (4 ~ 6m), the surface treatment, the need for a large oxidation tank, the oxidation of the liquid The demand is also a lot, the cost can be imagined, if there is no large number of processing orders demand, change the color of the feasibility is very small.For mass production, the use of aluminum oxide surface treatment of doors and windows materials, the cost is relatively low, Is conducive to the extensive application of aluminum alloy doors and windows materials.
Q: Bedroom with aluminum doors or solid wood doors
Every family is inseparable from the door, especially in modern home decoration is essential to the door of the purchase and decoration, and many families are willing to Fu Xuan aluminum doors as their bedroom choice, not only because of a wide variety, energy saving, But also because the aluminum alloy door practical and engaging,
Q: I am a 26 year old guy who just rented a great condo and my room has a patio. However, the patio door is a big, ugly, and metal. I know nothing about design, decorating, etc. I cant paint it, and cant hang any kind of blinds since it needs to be able to open... Any ideas?
I'd paint on it, like a canvas.
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: in terms of price,durability ,security eytc
Metal is more secure, plus it won't warp with moisture. Also, the finish can be washed, instead of painting or staining.
Q: Ive read the installation instructions and they seem easy enough to install if the door was wood but I just dont know about this metal door. Would a jigsaw cut through a metal door?
Yes you can install it-- use a metal cutting blade in your jigsaw
Q: Im writing a story and need to explain a door that is build up of solid metal and is functioned electronically. The character is locked up in the room with that door and there seems no way out. Please help me describe the door and the SITUATION!!!!!!!!!!!!!
Expand on this; use this as a starter and modify the details to fit your story: Jake awoke to find himself in a small room, measuring perhaps 7 feet by 7 feet. The floor was rough white concrete. The walls seemed to be concrete as well, but smoother, and painted gray. The ceiling above was painted that same shade of gray. Jake couldn't tell what it was made of. He slowly looked around the room. It was well-lit with four round recessed lights made up of LED arrays in the ceiling, each covered by a metal grate. There appeared to be a small circular device--about the size of a pencil eraser--safely inside the metal grates. Those could be cameras. There were no windows. Three of the walls were completely solid--no breaks, gaps, or openings. The fourth wall seemed to have a door in it. There was a tiny gap, perhaps the width of a playing card, in the shape of a door--about three feet wide and seven feet tall. But there were no hinges, no door knob, no locking mechanism. Just a very thin gap in the shape of the door. Jake got off the and walked to the maybe-door. He tapped on wall next to the door. It felt like concrete. Then he tapped on what he suspected might be the door. It was definitely metal--colder than the wall with a slightly different feel. But it blended in perfectly with the surrounding wall. He peered more closely, but still couldn't see any hinges, knobs, or locks. Clearly, the intent of whoever had designed the room was to allow only those on the other side to open the door. With nothing visible on his side of the door, Jake guessed that entry and exit was controlled electronically. Maybe there were people on the other side--though he couldn't hear a thing. Or it was possible that the others--his guards, his captors--were miles away. Jake had no idea how he'd ended up here. And he had even less of an idea on how he'd get out.
Q: How best to paint a metal screen door. spray paint? What type and brand ?
You need to wash it off first. Then use Rustolium Industrial Spray Paint.

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