1. What are the styles of security doors?
1, steel security door
The style of steel security door is also the most used by ordinary people in the market, and the price is reasonable, but the modeling lines are relatively stiff, so it is difficult to integrate with modern interior decoration.
2, steel and wood security door
Steel-wood security door is a kind of door for interior decoration. We can choose different colors, stripes, lines and patterns according to customers' needs, which are integrated with interior decoration and slightly more expensive than steel security doors.
3, aluminum alloy security door
Aluminum alloy materials are not used in ordinary aluminum alloy doors and windows that we see. High hardness, bright color and decorative patterns give people a feeling of resplendence. It belongs to the mid-range security door and is not easy to fade.
4, stainless steel security door
Stainless steel security door is durable and safer. But the color is too monotonous, basically silvery white, and it is not easy to coordinate with the door and surrounding environment. Moreover, if there are obvious collision and welding marks on the surface, the price of stainless steel is also relatively expensive.
5, copper security door
The copper security door is advanced in style and has good performance in fire prevention, corrosion prevention, prying prevention and dust prevention. From the material point of view, the copper security door is the best and the most expensive. Generally, it is only used by financial institutions such as banks or senior residential villas.
Second, how to choose a good security door?
1, buy the security level of the security door. Door frames are classified into Class B, Class C and Class D according to the anti-theft safety level, and the thickness should be 2.00mm, 1.80mm and 1.50mm respectively. The thickness of the outer plate and inner plate of the door leaf is expressed in the form of "outer plate/inner plate", which is divided into three categories: B, C and D for anti-theft safety. Select 1.00mm/ 1. OOmm, 0.80mm/0.8Omm, 0.80mm/0.6mm household security doors generally adopt Class C and Class D. The higher the level, the better the security performance.
2, choose the security door to see the anti-theft performance. Class A lock is a parallel bolt, the key is flat, and there is a drip tank on it. It takes about five minutes to open it. Class B lock has parallel locking tongue, and the key is semicircular with grotesque tooth grooves, which takes more than five minutes to prevent it from being opened.
3. Look at the shape and style of the security door. The function of security door is to guard against theft. When the safety and convenience are satisfied, many people will pay attention to its style and design. When we choose, we try to choose elegant and durable styles. Also consider whether it conforms to the decoration style of the home, otherwise it will give people a very strange feeling.
4. A good security door should be a product with reliable quality. So everyone has a certain warranty period, and the warranty period should be free. Replacement parts only charge the cost of parts and can provide charging standards. If the warranty period exceeds, the working hours can be charged, but the charging standard should also be provided; A good security door sales office should be able to guarantee 24-hour after-sales service, and publicly promise to respond to users in the shortest time when you need help.
In the above article, I told you about the style of security door and how to choose it. I believe you must know something about the attack, and you must pay attention to these precautions, because only in this way can you ensure the needs of your family.