Hot sell Steel security exterior door CS-009

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Product Description:




Cold-rolled steel sheet.


Thickness of steel sheet

Door leaf: 0.3/0.4/0.5/ 0.6/ 0.7/ 0.8/1.0 mm;

Door frame: 0.7/0.8/0.9/1.0/ 1.2/ 1.4/ 1.5/ 2.0 mm.


Standard size(H*W)


(other size available, such as: 1970/2030*800/900/1000)


Door leaf thickness

50/ 70/ 90 mm                  (other size available)


Final surface

Heat transfer print or spray powder.


Infilling material

Honeycomb paper or rock wool.


Opening direction

Left /Right inward;

Left /Right outward.



Red, Brown, Black walnut, Cream, Catalpa, Teak, and so on.



Machinery lock with 5 main lock points, 8 side lock points, 4 upper and down lock points



Movable both inside and outside; Various styles available.



Stainless steel or painted.



90° invisible or 180 °  visible reinforced hinge.


Other Accessories

Peephole, Installing bolts, Rubber seal, Doorbell.

Conveyance (1x40'HQ):






392 sets

310 sets

220 sets


362 sets

290 sets

205 sets

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Q:Aluminum doors and windows have unpleasant smell, how to do?
Aluminum itself is no smell, even if the extrusion processing into aluminum alloy doors and windows when the material used with lubricants, but also in the follow-up process cleared!   May be the smell of rubber around the glass, especially in summer, the weather a hot, this smell will be distributed out. It is recommended to keep the room ventilated and disperse this taste.   There is also a way to cut the glass around the windows and doors, so you can absorb the odor, to achieve the effect of fresh indoor air.
Q:how can I put a doggy door in a metal outside door to my home?
sure you can,, you will use a light weight plastic or aluminum for the door as it will be easy for the pooch to open in and out !!
Q:I tried painting my metal front door and the paint wont stick at all. Why?
Not only try the metal primer but some metal doors have the equivelant to a teflon coating, like on baking sheets. depends on the brand.
Q:how do i measure and cut to install a door in my block concrete garage wall. i have a 36 metal door.
Assuming your door is pre-hung, measure the jamb width (not the molding attached to the face of the jamb). Add 3 1/4 inches for your 2x8 lumber, ( you did buy treated didn't you?). Add another 1/2 inch for room to plumb the jamb in the opening. (I'm afraid you have to go back to the store to buy shims...get some great-stuff for doors and windows while you're there.) Measure height of door jamb. Add 1/4 inch for leveling. Mark wall using level. Cut blocks with concrete saw you rented while you were out buying shims and great-stuff. Pray wall doesn't tumble down on your head, ( You did remember to consult a qualified engineer. It's much better if you pay them to take the blame when things go wrong.) Fill voids in wall with mortar or cement. Tapcon treated 2x8 to opening using a generous amount of liquid nails I forgot to tell you to buy. (Back to the store actually had tapcons and a hammer drill?). Finally...the door. Get out your six foot level and your three foot level. Shim bottom of door on hinged side about 1/4 inch. Plumb hinged side up shimming as needed. level across top. Plumb down other side. Use shims behind every screw. (You did buy screws). Fill voids with great-stuff. Caulk. Paint. Lightly oil hinges. Enjoy :)
Q:Aluminum doors and windows how sound insulation
Broken bridge profiles plus vacuum glass plus high quality sound insulation
Q:How to maintain aluminum doors and windows?
Do not know is not because of prolonged exposure to the oxidation of the air, aluminum stains appear on the white spot, hand touch spot rough, with water scrub and no improvement, I would like to ask which method can make aluminum alloy Such as new, at least to wash off the white spot, thank you!
Q:Titanium magnesium alloy doors and doors compared to where the advantages
Titanium magnesium alloy door is mainly used for kitchen and balcony, will not be damp deformation, and the middle is a large glass, you can do a lot of flowers, style,
Q:Consult steel doors and windows are good or aluminum doors and windows sound insulation good?
The best use of insulating glass, that is the sound of the hard truth, aluminum doors and windows of course, better than plastic windows,
Q:Aluminum alloy door with stainless steel door that is better?
Not much. Aluminum can be beautiful
Q:Zinc alloy door how much money square
Zinc alloy gate of a square price of about 400-600 yuan, the local differences in the price of different Zinc alloy door strong, durable, safe, zinc alloy density is high, the ratio of large, than the commonly used aluminum and wooden doors solid, lighter than the steel door

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