made in china popular steel security door

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security door

1) Material: door panel: cold-rolled steel ,door frame: Hot-Rolled Sheet Steel
2) thickness of the door leaf: 5cm/7cm/9cm
3) frame outer size(H×W): a) 2,050mmx960mm b) 2,050mmx860mm c) 1,970mmx960mm d) 1,970mmx860mm
4) Accessories: adjustable reinforced hinges, specialty multi-point lock, handles, peephole, hidden doorbell,
rubber seal and magnetic seal, doorbell, installing bolts, stainless steel threshold
5) Infill: honeycomb material 6) Opening direction: inward / outward
7) Opening degree: 90 degrees or 110 degrees 8) Lock handle position: on left / on right
9) Colors: diversified available 10) Applicable for the entrance of houses or flats
11) Can also be used as room door 12) Suitable for different wall thicknesses
13) Shockproof, soundproof, warmth preserved, anti-pry, anti-drill, Moisture proof, Guards against theft
14) Environmental friendly 15) Bright, lustrous and durable appearance 16) OEM service available

Q: Our factory is doing non-standard door, I am an apprentice, the master refused to teach me, ask how to debug, is the facade about a little stuck around how the door is the ordinary hinge, said that the toilet The more detailed the better the better, my points all to you, in this grateful not more: Facade a little card? Is the lock card, or is the door painted? Lock card, then open the door, screw the lock point to see if the card is not card if the door open, the lock is not card, that is the point of the lock and into the mouth of the mouth, not through the heart. Grinding into the lock point of the mouth if the open door, or card, is the lock body problems. The lock body demolition just toilet Akira Pai Hao Ling Tong Tong profile down, check the door repair paint, then tune the hinge I do not have to tell this apprentice ,,, to the master on the attitude, huh, huh

Q: Will the shutter gate and shutter doors have any difference, the general, the price is much more: Roller gate is made of metal material, such as steel roll gate, aluminum alloy roll load fines drop nuclear 郛 Gou shop too hot coffee doors are stainless steel roll gate are called roll gate shutter doors are soft type of material such as inorganic cloth fire Rolling shutter doors called shutter doors

Q: Used to open the door to open, so close the door to open the door operations are carried out in the house, hands do not have to stretch out, the body do not have to probe out, the door is not good to close the state is also easy to observe, but when the door from the outside But the new door anti-theft door opened to open, open the door to operate the arm to reach out, the door open state when the body must be stuck out, off the state is not easy to detect, but the state is not easy to detect, but the door is not easy to detect From the outside when the door was very safe, is the door frame around the block drive. Each has its own advantages and disadvantages, which switch should choose the best direction, what stresses it? More: Now the security door has a heavy effort to dry up to the courage to gradually feel the function is doubles as a fire door, do not believe you look at any security door issued by the Ministry of Public Security certificate of identification, mostly fire identification based, strange is Chaos identification is less. Because both fire function, so open to the scientific and reasonable, one is to prevent the external fire broke into the room, the second is the indoor fire, easy to break out. Anti-theft door to open the main, there are also open, but generally belong to the special door, delivery is also higher.

Q: How many security doors are generally: Good quality of the weight of the point is almost a little lighter is generally about 100 pounds

Q: Anti-theft door inside the key to forget the pull, and outside how to do it?: First sympathetic, my family also encountered a similar situation, but also just installed a good security door. Recommended to your method: 1 is to give a pinch of the teeth of the right to guard the family to call the family call; 2 is to find a job to unlock the door to help you open the door. At that time our home is the second method.

Q: I bought a security door before the decoration, just installed to prevent the stains were stained, I use the newspaper to the door bag tightly, and with many transparent Han Gui Feng 莩宦 official for the cloak of rubber (glass glue) fixed , After the completion of the decoration, the demolition of the newspaper, but left a lot of one on the door of the tape stains, sticky, very difficult to clear, which know what a good way? More: You can try the following suggestions: 1, with soap and a little ammonia and turpentine mixture, you can remove many dirt and make the glass surface more shiny (this article applies to tiles, ceramics, glass, etc.). 2, with a good sticky transparent glue repeatedly tear, you can remove some of the surface 3, with a little letter of sodium water on the wipe off, or paint thinner can also be used. 4, you can use hair dryer dry, and then gently scraping on a 5, with a cotton swab dipped in water to wipe. 6, wind oil fine wipe. 7, the use of special cleaning agents or sports shoes foolishly seal closure 莩宦 Feng for the brine to clean the cream. 8, with the drawing with the 4b rubber is a very soft kind of Korean rubber can erase it. 9, if it is a long trace of traces have been hardened, you can use the hot towel to get it soft again try again

Q: Home security key to the keyhole when inserted in the special card astringent, when the pull is also particularly astringent, I do not know how to do: Pour some pencil ash put inside, it will become very smooth, my mother to do so very good use

Q: Is it double insurance?: The door is not open the door, if the internal safety knob is screwed on, for the outdoor staff is a key can not open the door, for the rest of the night Of the time is very effective, but if there is no way to rely on the lock core security level of security features to protect the safety of family property, and must use the key to reverse at least a lap above, but if the lock core level is not enough to turn Ten laps is useless Oh, criminals can use special tools for a few minutes or even seconds can open the door without loss! The The The The Can be online to understand the relevant information, if the lock is a low level of anti-theft level of the proposed replacement of high protection level of the cylinder, we recommend to you the public security organs recommended national key technology products gold point atomic ultra-B grade blade cylinder, Recognized good product! Specifically, you can consult your local service center

Q: Which anti-theft door brand cost-effective! The The The The The: Anti-theft door, Panpan, Wang Li are good, but a good anti-theft door must have a good anti-theft lock can helium contact velvet Du Fusen asked, the lock is the core of the door, a good anti-theft lock can play a security The maximum effect of the door. We can search for "top Kyrgyzstan" to see how this lock