Standard Steel Security Doors for Buildings
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 100000 pc/month
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Metalwork stamping & folding system: It introduces the most advanced metalwork stamping & folding systemfrom foreign country. Adopting Windows NT operating system, easy to operate, it owns good flexibility, suitable for processing all kinds of high-precision metalwork.
Hydraulic equipment: The door plank adopts 2,000 tons hydraulic equipment that formed only once to process, its surface is flat and its intensity is increased.
Rolling equipment: The doorframe adopts rolling and pressing technology, after rolling,the appearance of doorframe become attractive, it has strong rigidity.
Auto-adjusting flat cutting system: It adopts automatic control system, adjust the rolling plate into flat plate, and cut accurately it to desired specifications, the precision of adjustingflat can reach 1-2mm/m2, cutting precision can reach about 0.05mm/m2, the armor plate is flat, the quality of door plank is guaranteed.
Auto-spray coating equipment: It adopts the most advanced imported painting production line, it is bright and lustrous,its adhesive force is strong.
- Q: What is the standard size of the double-entry security door?
- 1, double open the door security door size does not specify the standard. Height 2050, width 1400--1800 can be. 2, the standard anti-theft door has four specifications, width × height: 860 × 2050,960 × 2050,960 × 1970,860 × 1970. Height 2050mm is 2.05 meters total height of the door frame, usually the height of the hole need 2070mm or so, easy to install when adjusted. 3, the mother door (March 7) General specifications are: 1160 × 2050,1200 ×, security door according to the direction is divided into: outside the left open, outside the right open, inside the left open, Resolved to hinge (hinge) square prevail. Outside left as an example: people face the door in the outdoors, hinges (hinges) on the left hand side is left outside.
- Q: What is the difference between the security door and the steel door?
- Recommend you look at the national standard anti-theft door, April 1, 2008 promulgated a new standard.
- Q: The sound of the security door is loud
- I thought you were talking when it was closed? Very simple, to buy a pimp (strip), 502 glue, go back and stick in the door frame and the door of the door to the paste often know the full version of the side, to ensure that no longer ring!
- Q: Really understand the friend said, anti-theft door lock how to choose the safety level
- Anti-theft door of the security of the most focus on the anti-theft lock, and now the market to use the HP shield anti-theft door lock cylinder is basically open and moved to spend the country to kill abalone divided into three, 1.A level: Of the anti-destructive opening time is greater than 15 minutes, anti-technical open time is greater than 1 minute; 2.B-class: B-class lock core of the anti-destructive opening time is greater than 30 minutes, technical open time is greater than 5 minutes; : Ultra-B-level anti-theft door lock the technical opening time is greater than 4 hours, B-lock cost is higher than the A-level lock, if you feel that the security door lock is not safe, you can consider for a high level of security B Lock or super b-level lock.
- Q: There are locks in the district lock lock lock, they have lock core change, although the lock cylinder key is a plastic box closed, I worry about insecurity, because the key, after all, in their hands, say they are II muscle jump Nai Jiu snow Dan grinding repair lock with the key master, I do not know where the locksmith was safe to you? Ask, thank you more
- Buy a good lock on the Internet (brand a little better, there are anti-counterfeit signs) their own, very simple
- Q: Such as title. Take the key between the door and the inside. Do not care to go out to close the door, and now with another key in the outside to play long to pay the drink of the evaluation of Taiwan and Taiwan is not open. Inserted into the screw. Do not know is not inserted in the end Now has the middle of the night, the lock is definitely sleep, what way to solve the soil? Please answer in detail Thank you more
- Now the security door is a set of two sets of keys to the decoration workers but with a second set of doors opened the first set of keys on the void
- Q: Anti-theft door lock body double fast escape with no escape What is the difference
- Double fast muscle tiger crown mortar 攉 hinge Guai hello busy in the case of lock, a door handle on all open; without double fast lock (the middle 3 points out of the tongue), it must use the key to open The
- Q: How to remove the white paint on the anti-theft door
- Depends on what you anti-theft door material, if it is alloy profiles plus paint, with the paint in addition to the original primer is also wiped off. If it is latex paint, then directly with a damp cloth slowly soak, and then rubbed out of the hard, if it is wood paint or oily paint anti-rust paint on the building materials market, a special cleaning paint lotion, the best to buy which Sprayed (like a beriberi a spray of spirit) ten yuan or so, first in other places brush point white paint, and then wipe the test results with lotion.
- 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
- Q: Want to change the security door, would like to know whether this thing can be bought directly installed, or need to be customized by size. For how long to build, ask heroes who help
- Anti-theft doors are doors and door sets together, but there are size intervals, such as 900mm wide door, remove the vertical margin and the door cover space, doors generally with 780mm-830mm or so, the door height of at least 70mm smaller than the door, if Your door in the 800 - 950mm wide, the market will be able to match, there is no problem! In addition, all the retail stores are not ready to go out of the door, but some agents have a certain inventory, it is estimated that only 1-2 sets to the market to ask, not to buy them in Shanghai, Of course, the size of your door to be worthy of the door. Anti-theft door this thing is the wood keel metal, there is no solid wooden frame, are empty, keel filled with honeycomb paper, buy the time to pay attention to the thickness of the metal, which is the best choice of iron, the most simple, oh With a little bit on the line!
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Standard Steel Security Doors for Buildings
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 100000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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