High-End Galvanized Steel Door with Best Qulity

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Detail Specifications

1	Steel sheet of door panel	0.3 ~ 1.0mm cold rolled steel sheet
2	Steel sheet of door frame	0.7 ~ 2.0mm cold rolled steel sheet
3	Frame outer sizes (HxW)	2050 x 860mm / 960mm, or customized size
4	Thickness of the door leaf	50 / 70 / 90mm
5	Opening direction	Left inside / Left outside / Right inside / Right outside
6	Inner filling material	Honeycomb paper / Rock wool / PU foam
7	Rubber sealed	Double-layer rubber sealed strip around the door
8	Door sill	High quality stainless steel threshold
9	Doorbell	Invisible alarm doorbell ( both practical and beautiful)
10	Peephole	Wideangle peephol
11	Hinges	Galvanized steel hinges
12	Surface treatment	Bright, lustrous and durable appearance, the door surface via acid cleaning phosphorizing antirust processing Heat-transfer printing on surface: looks like the natural wooden grain. Or powder coating on surface
13	With high quality burglarproof lock	ABC lock-set with 13 lock points

Q: What is the size of the general security door installation? (860 * 2050 type, 960 * 2050 type): 860 * 2050 door size 875 * 2055 or more 960 * 2050 door size 975 * 2055 above to see you bullying sense of qi wood to put up the power of the place where the wall flatness.

Q: I would like to ask, the standard anti-theft door, door door, the door door size should be kept much: There are two rules on the market at present

Q: What method can be used to remove the anti-theft door on the small ad posted?: You can use the day to take water, also known as banana water.

Q: What is the meaning of anti-theft door level?: The security door is now graded, The best is a Class A-level configuration is the highest, such as the thickest steel plate, lock cylinder lock handle relative to the helium floating reed can not be high-end if the conditions permit, you can pursue the next Paint, the more high-grade paint the better the surface treatment, do not fade. The With a long time there is nothing to change but there is nothing. Do not buy fake level Oh!

Q: What are the kinds of stuffing inside the security door?: The internal filling of the anti-theft door of the country must be made of aluminum silicate rock because of the need for silicon, Alkaline rock wool has a good insulation, fire and noise performance.

Q: When you ask to buy [security door] Note 1. To build a good city or online search finished a direct telephone contact. 2. All brands say their products are good, how to choose products. 3. The price is about how much the range 4. Is the security key of the security door? How to ensure that the key delivery on the way did not be copied? Do you want to change the lock at the time of purchase? 5. Is the security door fixed on the door frame, strong? The original door is unloaded good, or double door good? Question added: selling anti-theft door that I live in the apartment door is not the standard, so they want to make adjustments to their original products, so, to more money, this is not the seller's disguised price increases it? In China to buy things on this unpleasant, what are not marked price, but also bargain, get good to be cheated, do not mention the enjoyment of the shopping. trouble! The The More: Buy security door is the key to choose a good brand, buy Pan Pan and Wang Li Men are good. The key to the security door is a matching seal, and then the door when you can open the key to the key cover. The security door is fixed directly on the wall of the doorway.

Q: Try not to hurt the door to the best, which professionals told me how to change? More: If part of the tear can be used to wipe with a little gasoline.

Q: How to identify the quality of security doors: Anti-theft door points several, if it is steel door you just open the cat's eye or remove the lock to see the thickness of the steel plate on the line! Other security door you flower lambs barley Karma cut the public stem as long as the weight on the line

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

Q: Anti-theft door outsourcing open outside the package with what is the difference: Outsourcing open outside the package are open to the wall of the wall is outside the door, outside the door is open to the outdoor Ding Ding teeth scraping Jiao pay tide scared open, open the door to the room open, I was doing security door

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