Steel Security Doors for Buildings from China
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 100000 pc/month
OKorder Service Pledge
OKorder Financial Service
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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?
- Spot size: 1500 * 2050, custom, then the width of 1400--1800 can do the door!
- Q: What is the unit name of the security door?
- According to the requirements to Tang, or square meters for the unit price
- Q: Security door price is generally how many non-standard door price is how much ah, non-standard single door how to count?
- Anti-theft door price is to see the thickness of the general is about 900, the door price is to see the square, generally 600-700 a Fu Futang box Xi Guodian embankment tripod square, generally a door has 2-3 square
- Q: Panpan's anti-theft door just installed that is c dang side of the side of the fertilizer stem hair plugging plug the chicken-level lock, but today saw the door fitted with a keyhole plug key is very obvious loosening, this normal? More
- Looking for the door frame slot where there is C logo? A to E are genuine. No you understand ,,,,,
- Q: Began to use the blade to cut the door paint
- Method is as follows: 1, with a hair dryer against the small ad office hot air, so after heating can be very easy to take away the small ads. 2, cream. Painted on a small ad, and then a rub can be very easy to remove stains friends, cream can put a long time is also very practical. 3, essential oils. Cast a little bit waiting for two minutes by hand can easily tear off. 4, can be a small ad on a layer of paper torn, and then can be coated with alcohol or gasoline, and then hand has been rubbing back and forth in the surface, and finally wipe with a cloth on it. 5, nail polish with hand cream, painted in a small ad can be diluted to dissolve off the plastic. 6, with a steel ball stained with water brush off.
- Q: Anti-theft door inside the key to forget the pull, and outside how to do it?
- I am a security door dealer this problem is more difficult, which plug the key, the key did not turn, there are key to the outside of the key to the right to cover the right to cover the effort to push back and forth, the inside of the key to launch a little can open, if inside Turn, and find the king of the door to destroy the door with a professional tool to open
- Q: What is the filler inside the security door
- Anti-theft door filling are: honeycomb paper (general) ----------------- general anti-theft door, engineering door rock wool (fire, noise) --------- --- fire doors, more advanced security door polyurethane foam (warm, sound insulation) ---- insulation doors, more high-level anti-theft door aluminum foil (security, noise, fire) ---- fire doors, heaters , High-level security door
- 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
- Need to manufacturers to build size after the custom, in fact, is not custom, because the same type of door manufacturers will have several sizes, the surplus part of the door by modifying the door to achieve the installation.
- Q: Their own security door, every time the door is very costly to open the door. Lock the door when the door handle up to mention, very easy. But when the door open, whether it is inserted into the key from the outside open, or from the inside down the door handle, it is difficult to open the door, that a few out from the door that a few columns (Figure) is difficult to retract Inside the door. What is the cause of this? What steps need to be done to make it switchable? More
- You have no oil, and now the lock is not oil, if they have all inside will be tired of the inside. This can only change the lock core.
- Q: There are 5 bars B key, 2 A key. It is said that after the renovation of the B key turn a week A key failure, but the B key turned N weeks, now the situation is A, B key can be used to make a fool often get the door to full power, what is the situation? Questions added: each B key has turned a lot of circle, 2 A key can still open the door more
- With the front of the groove with the inside and outside are rotated 360 degrees, A on the void. If A can be used, it is only for the lock cylinder
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Steel Security Doors for Buildings from China
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 100000 pc/month
OKorder Service Pledge
OKorder Financial Service
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