anti thief door, The cat's eye / bell large viewing angle, novel cat's eye, high definition

anti thief door, The cat's eye / bell large viewing angle, novel cat's eye, high definition

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 300 pc

Supply Capability:: 700 pc/month

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Commodity gross weight: 85.0kg

The theftproof grade B

The thickness of the steel plate front facade 1.0MM backdoor surface 1.0MM frame 2.0MM

The internal structure of multilayer steel skeleton / honeycomb paper

Open the door left open outside right open

The cat's eye / bell large viewing angle, novel cat's eye, high definition, delicate appearance, broad vision, stick out a mile outside movement

Concealed hinge hinge open 90 degrees

Product description 1 door plank uses Shanghai Baoshan Iron and steel galvanized steel sheet

The 2 surface of transfer treatment effect: imported phosphating, surface temperature phosphating

3: by enhancing side lock point, the door is firmly, tamper

The 4 sealing strips: airbag type double sealing strip, the sealing performance of the door and the frame of the sound insulation performance more.

5 the steel internal skeleton: within the frame of the shape Qin files, so that the door is more robust and improve the anti prizing performance riot.

The thickness of the steel plate front facade 1.0MM backdoor surface 1.0MM frame 2.0MM

The internal structure of multilayer steel skeleton / honeycomb paper

Open the door left open outside right open

The cat's eye / bell large viewing angle, novel cat's eye, high definition, delicate appearance, broad vision, stick out a mile outside movement

Concealed hinge hinge open 90 degrees

Q: What is the specific composition of the direct-style intercom system of the anti-theft door intercom system? The More: The front panel includes the panel, the bottom box, the operation part, the audio part, the control part A, the panel: the operation surface of the main body is exposed to the installation surface, provides the user to carry on the operation. Building intercom system host panel is generally required for the metal texture, the main requirements to achieve a certain level of protection to ensure that the host of durable. (Usually installed) box, mainly through the bottom box of the fixed (usually buried wall installation, inlaid door installation, etc.), the mainframe for the installation of the mainframe, ), The host panel and then fixed in the bottom box. The use of the main box at the end of the box according to the different manufacturers have a metal base box and plastic bottom box two, but the main principle is strong, to avoid the crust caused by the extrusion deformation. C, the operation part: the host is the most basic requirements, the operation part of the host panel, usually by the operation of the key part of the operation and display part. Operation keys (straight press and digital numeric keypad) according to the texture of the general metal buttons and plastic keys two kinds of metal keys durable (the host button is the most frequently used part of the rugged should be the first consideration, The current market, the use of bank ATM button, the life of a single key to millions of times is an example), but the shortcomings of the metal buttons are mainly night display (some manufacturers have basically solved the product of the night show the metal button problem). Plastic button light transmission ability is relatively strong, but the disadvantage is the durability is not strong, easy to aging and damage the button. D, audio part: the audio part of the host by the speaker and microphone components, mainly for audio playback and audio reception function. The audio section is inside the host.

Q: How to identify the quality of security door?: Asked the seller to produce the relevant departments of the "test certificate of compliance" to check whether the national mandatory standards GB-1998 technical requirements. Remove the cat's eye, door bell box or lock handle, check the door body structure. The door should have a number of reinforced steel, so that the front and rear panels are organically connected together. The door is best to have asbestos and other fire, insulation, sound insulation function of the material as a filler. Check whether the lock has been used by the public security department to detect qualified anti-theft special lock, in the lock installation site to strengthen the steel plate to protect. Check the quality of the product, whether there are welding defects, doors and doors with the dense and so on. Weigh the weight of anti-theft door, the amount of regular security door is not less than 40 kg.

Q: How to distinguish between the steel doors on the paint is paint or PVC veneer; how to distinguish between anti-theft door paint is paint or metal paint? More: PVC veneer can make a very realistic wood lines, paint are generally smooth, transfer paint can make a variety of patterns and patterns, metal paint is mostly a single color. But there are very few special, and now science and technology is developed, as well as the introduction of foreign and so on.

Q: What is the difference between the security door and the steel door?: The essential difference is: anti-theft door countries have standard production standard, and steel doors do not need, just do not have qualified small workshops can be processed. Functional differences: anti-theft door with the basic anti-theft + insulation + noise + fire and other functions of the steel door customers decide their own, looking at the pleasing to the eye on it, huh, huh use difference: security door can be used as a household safety barrier steel door can be used Any place where there is no need for safety and security, except for the difference between the wet material: anti-theft door generally use cold-rolled steel plate filled with filler made of steel door you want to do what the line is smooth and open bargain Karma gang tied to burst it, As long as the material is steel :) Price difference: anti-theft door market price of 800-1500 ranging from the size of the steel door size calculation of material costs + artificial on the line do not know what else to think of these, I hope useful to you.

Q: How do you deal with the theft of the door switch?: With the home of the vegetable oil added to the door (chain) on the line

Q: Anti-theft door lock about what it means: General right hand door for right hand lock left hand door for left hand lock

Q: Solid wood doors and security door price difference: Solid wood doors are indoor doors, security doors are outdoor doors, the price is not comparable. If you really want to, then, solid wood doors to a little higher. Solid wood door price in 2500 up, the security door is estimated at around 1500. This price should be a better anti-theft door.

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: You just need some lubricant on the line, you can use 2B pencil on the key to draw a picture, or with 2B pencil powder rub a rub, you try it.

Q: Anti-theft door of the cross key lock in the lock, and how quickly get out?: Prepare props: word, Phillips screwdriver, pliers 2, sewing needle 2, tweezers 1. The method is as follows: (1) the sewing needle with a fire red bend into a small hook-like, and then gently find the key to the place, found that the activities of the gap, to find a small pillar can be activities, in fact, the lock can lock , That is, a small bronze pillar can not be locked organs, and now with two needle hook off the key, slowly pulled out on the line. Can be used to help tweezers, if not, you can use a screwdriver to remove the position in the house to find the location of the key, with a needle stabbed out, and then took out. (2) the key to break the door in the lock, and first look at the key is not wrong, the correct location should be inserted into the key position. To find a medical tweezers try can not be taken out, if the tweezers could not, then find a bike gate wire in front of a small groove can try to hook out. (3) from the inside to remove the back cover of the lock, with a narrow iron bar or a little bit of wire, from the door inside the poke, you can cut off the key from the keyhole poke out. (4) If the above methods are no way to solve, then only to find a locksmith, and unlock the lockers are uncertain, only for a security door lock.