Steel Fire Door with Different Designs System 1

Steel Fire Door with Different Designs

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Security Galvanized Stee Door High - End

1. Type: Fire Rated Door

2. Standard Sizes:

Height: 2050mm

Width: 860/900/960mm

Thickness: 50/70/90mm

3. Material: Cold-rolled Steel Sheet

4. Surface Finishing: Heat-transferring or Power-coating

5. Infilling Material: Rock Wool and Perlite or Customized

6. Lockset: Mechanical AB Lockset, Multi-Point System

7. Galvanized hinge: Adjustable and Invisible or Visible

8. Viewer: High-definition Peephole

9. Open Style: Steel Door Opened by Swing

10. Open Direction: Inward or Outward / Left or Right

11. Lock Handle Position: On Left / Right

12. Opening Degrees: 90~180 Degrees

13. Fire Rated Time: 60 /90 /120 minutes

14. Packing Details: Pe Film for Surface Protecting, then Wrapped with Foam Board and Plastic Bubble Bag, Outside with Corrugated Paper Board.

Q: What is the specific composition of the direct-style intercom system of the anti-theft door intercom system? The More: By the door, hinge side of the column, hinges and other components, the door hinge outward extension to form a cover plate, and the hinge head position is more outward protruding. The utility model has the advantage that the gap between the hinge side and the door hinge is covered by the cover plate, and the thief can not break the hinge through the gap and pry the door, so that the anti-theft door is greatly enhanced.

Q: Will the shutter gate and shutter doors have any difference, the general, the price is much more: Rolling shutter doors are generally used to do cloth or leather to do the soft curtain, roll gate is metal, aluminum and other electric devices with the door, but the basic difference

Q: How to determine the security door is good or bad: My family to buy anti-theft door, is selected in accordance with the following criteria: 1, brand. It is not to say that the small brand of the door is certainly not good, because more attention to the sale of this one, the big brand in this area is relatively sound. Anti-theft door is also the top ten brands. 2, the door level. The thickness of the steel plate is divided into four grades: Grade A is the thickest. Common common security door for the C or B level. This is not a distinction between the pros and cons of the standard, some doors are expensive, but it is C or B. Some of the door price is moderate, but it is a level door. Basically C or B is enough. There is no grade on the first do not consider the. 3, the thickness of the door. Generally ranging from 5cm to 9cm. Choose as needed. Of course, the thicker the door sound insulation will be slightly better, but the door will sink, if the hinge is not good, the long time may fall or issued a sound of what. 4, the door of the filler. Divided into honeycomb paper, polyurethane foam, fire rock wool and aluminum foil. Aluminum foil is the best, the other three have their own characteristics, according to need to choose. 5, lock. This should be very important, the door of the anti-theft is good to rely on it. Be sure to pick a good lock, basically big brand lock are pretty good. 6, the door of the seal. Check there are a few tracks, with a thin paper caught in the door, close the door to see if the extraction is strenuous. Optimistic about a brand of the door of a model, you can shop around, compare the price, each still have a certain price floating, encounter a large dealer or willing to give you a discount sales, you can get a good price Oh. General anti-theft doors are more home furnishings before the set of things, pay attention to your door is not a special size Oh, if it is, there is a time to do custom. If it is conventional size, are generally in stock.

Q: The installation of the security door, the business is only to the installation of the door frame, and inside the door there are gaps in the inside of the door, the chicken sore at the end of the business, said the use of cement and sand mixed with water after the tank, but do not know them The ratio, please know the line of advice, thank you more: According to DBJ / T01-26-2003 "Construction and installation of sub-project construction process" in the fourth volume of fire prevention, security door installation 6.4.4 of the provisions of: the door frame grouting, for steel fire, anti-theft chicken sore Track the end of the door, need to fill in the door frame cement mortar or C20 fine stone concrete. As the average household is difficult to find fine stone of this aggregate, it is recommended to use cement mortar filling, cement and sand ratio of 1: 2.

Q: The new installation of the anti-theft door when the door issued a "ga bang bang bang" sound, and hinge attached to the door frame feels like shaking hands, but no card door. We are often wear and tear to the cost of life, after all, to the four pages of oil, but it does not work, what is the reason? How to solve it? First, thank you. More: Oh is not the case is definitely the hinge position of the problem Bacheng is above the hinge & lt; often wear and tear juice to accompany the treasure bet br / & gt; with the board to adjust the location of the hinge

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: How to remove the white paint on the anti-theft door: I want you to say that it is washed with banana.

Q: Which anti-theft door brand cost-effective! The The The The The: I recommend the use of Wang Li, Wang of the security door, put the technology to unlock the time more than 180 minutes, even if it is a professional helium contact berry Du Fusen ask to open, within 180 minutes must not open

Q: My home security door is the nineties of the product, the key is a cylindrical iron bar, no key teeth of the kind, is said to rely on magnetic force to open the door. Daughter and wife's keys have been lost, and now only a key Fan Fan Dayton locusts Hao Hao rudder penalty fine, and this key in general with the key place that can not match. Who knows how this key is? More: You are still for the lock it, also five or six Fan Dayton locusts Hao Hao rudder penalty fine ten yuan, it is old-fashioned automatic lock, the key is a code, the code can be returned to the factory can not match, Lock it