steel fire proof security door with high quality

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10 pc
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30000 pc/month

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Product Description:

 1.Sectional Industrial Doors Techncal Data

 

Door description
  Technical data
Door PanelsPanel StyleFinger protection 40mm thickness & non finger protection 40mm/50mm thickness door panels

Panel Construction and thicknessSteel+PU foam+Steel, 40mm/50mm thickness

Panel ColorWhite, silver gray,dark gray

Panel Surface StyleFlat stucco, Flat woodgrain/ Line stucco, Line woodgrain/ Square stucco,Square woodgrain/ Micrograin

Panel Steel thickness0.326mm/0.35mm/0.4mm/0.5mm, Panel Steel PE Paint thickness is 25um
Door HardwaresTracks style and thickness2" &3" tracks, 2.0mm thickness

Track cover(2.5mm thickness)Injury of the finger caused by the movements of rollers in vertical tracks will be effectively prevented by the track cover. It will seal the space between the wall and the vertical tracks so the finger can not be inserted in.

Track and track cover,Hinges,brackets surface finishBright Zinc Galvanized

Hinges/roller brackets & Bearing brackets thickness2.5mm

Steel Rollers2"*4, 2"*7, 3"*4, 3"*7 steel rollers

Top/bottom weather sealsAluminum stretches, and EPDM rubber seals
Safety systemSpring break safety bracketsIf spring broke , the spring break safe device will stop the door's falling to protect the people, kids or other things who is passing the door

Cable break safety systemIf cable break, the system will stuck on tracks then prevent the door from droping.

Air safety bottomthe door will rebounce back if it meet obstacle during closing.
Door MotorMotor styleAxle industrial motor

Manual chainopen or close the door if power off manually

Motor Voltage380V or 220V

Motor remote controls2 or more

Motor sensor (Optional)available

 

 2.Sectional Industrial doors Lift styles

 

Vertical Lift: if door opening Height H>= Door headroom distance h, then choose vertical lift

High Lift: Door headroom distance h>1m, but h<H door opening height

Standard lift: Door headroom distance h<1m< span="">



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Q:According to the national standard fireproof door in front of the steel how thick, how thick the back
The national standard stipulates that the thickness of the door frame of the anti-theft door shall not be less than 2 mm; use a damaging tool to break a 615 square centimeter hole on the security door for no less than 15 minutes. Qualified anti-theft security doors used by the material must meet the national standards, steel door frame door steel plate thickness should not be less than 2 mm, the front and rear panels generally use the thickness of 0.8 to 1 mm between the steel plate, There are skeleton and reinforced plate, and filling the silk paper foam, aniline paper foam and other fillers to increase the resistance of the door. Hope to have a role for the landlord · envy 姬 肯 Ken 诔 stables to reach the fear of China landscape design group
Q:Will the security door double fast lock shortcomings
Double fast lock is the only point is relatively simple and convenient lock, shortcomings, lock body, pull (to) hand life is relatively short. The The
Q:Class A anti-theft fire door standard is what
Anti-theft and fire doors are different, there is no Class A anti-theft fire doors, it should be discussed separately. 1. Class A security door: is the anti-damage time is greater than or equal to 30 minutes of the door. Specific values are as follows: 2. Class A fire doors refer to doors with a fire resistance of 1.50 to 2.00 h. Specific values are as follows: A fire door fire resistance limit of 1.50 ~ 2.00h; B fire doors for the 0.50 ~ 1.50h. According to the design of fire safety standards, fire doors as a, B, C three, and its minimum fire limit made the provisions, that is, Class A 1.20h, B 0.90h, C 0.60h.
Q:Want to buy anti-theft door, I do not know galvanized steel and cold-rolled steel plate where the difference? The same thickness which is good? The
The difference between the two is mainly on corrosion resistance. Galvanized steel plate billet of the immersion of the solid solution of thick concrete floor rafters, long service life. Cold rolled plate must be painted outside, otherwise it is easy to rust. Galvanized sheet prices will be more expensive.
Q:How to identify the quality of security doors
① lock requirements with three-way locking structure, six leaves, doors and windows and door frame plus dark lock, even if the leaves were pry off, the door is not open. ② whether it is closed or the fence of the lambs of the barley barley bar tied to the public-style anti-theft door, heavy than the light is good, because the heavy steel and more coarse, good destructive resistance. ③ lock around the radius of 100mm should be more than 1.5mm thickness of the steel plate protection, the area such as less than 200 square centimeters or less than 1.5mm thickness, easy to be destroyed, the quality is not good. ④ the diameter of the door chain and the level of the foot, the hinge is also one of the parts easily broken, thick chain than the fine, the height of the foot should be more than 2mm. ⑤ the thickness of the fence, the connection point is very critical. Fence diameter of 14mm or more, the connection point a little more, not easy to be destroyed. In addition, no solder defects, door frames and door gap uniformity, opening and closing flexible, joint seal, etc .; plating solid, smooth, no defects.
Q:What is the unit name of the security door?
I am the anti-theft door factory we are Fuxing door industry
Q:I would like to ask everyone living room floor tile paste can also change the security door?
Tiles can be changed for the door. The property that the brick is not good for the door is the meaning of the tiling of the workers and do the wall of the wall of the workers are in accordance with the size of your old door decoration. But also the wall paint and floor tiles all with your old door for the intersection. If you change the new door, it will destroy the door and the wall, the ground, the intersection of the decorative surface. If you must change the new door for the new door. Can only be destroyed before the ground floor tiles and wall paint and the old door intersection that little bit of decorative surface, not a large area of the broken wall of the ground decoration. And then wait for the new door installed and then back to the original.
Q:Buy the security door of the precautions?
To gold point of the original anti-theft lock, then you can find me Q
Q:How much is the square of the shutter door?
Shutter doors 130 yuan a square, have to see how much you want to do, how many sets need a total.
Q:What a good way to effectively remove the anti-theft door on the paste small ads
Rub the cloth with vinegar and then rub

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