1. What is a security door? What is a security door? Security doors are also called security doors. As the name implies, the security door plays the role of anti-theft and safety. The standard security door stipulates that it is impossible to pry it open with some common tools within 15 minutes. Security door is one of the most important barriers in every family, so the performance of security door is very important. So which brands of security doors have better performance? How the brand price of security doors is a matter of concern to everyone, so Bian Xiao will tell you about the top ten brands of security doors and the price of security doors.
Two, 20 16 top ten brands of security doors and security door industry prices
20 16 top ten brands of security doors: Pan Pan? China's well-known trademark, the top ten brands of security doors, China's famous brand, Liaoning Yingkou Panpan Anzhu Co., Ltd., Pan Pan's security doors are cost-effective, high-grade security doors, and Pan Pan's security doors are well-known brands in China, and the price is around 1600-2000 yuan.
(Pan Pan Security Door)
20 16 top ten brands of security doors: Feiyun? China's well-known trademark, China's famous trademark, Harbin's top ten security door brands, Harbin Feiyun Industrial Co., Ltd. and Feiyun's security door are all produced by a powerful company. The material is good, and the price of non-Cloud Gate is very affordable, ranging from 800 yuan 1.500 yuan.
(Feiyun Security Door)
20 16 top ten brands of security doors: Wang Li? China's well-known trademarks, China's famous trademarks, first-line brands/brands, Zhejiang Yongkang, China Wangli Group Co., Ltd. and Wangli security door are exquisitely processed and of high quality. Both processing technology and material selection are very demanding, so its performance is superior to other brands, and the price ranges from 1700 yuan to 2500 yuan.
(Wang Li anti-theft door)
20 16 top ten brands of security doors: Sheng Qun? China well-known trademark, industry leading brand, large household supplier, drafter of national environmental protection standard for door industry. Sheng Qun brand has a good reputation and is well received by the public. Sheng Qun is a popular brand, and its price is slightly lower than other similar brands, ranging from 1 1,000 yuan to 1, 400 yuan, and the lowest is 600 yuan -800 yuan.
(Shengqun anti-theft door)
20 16 top ten brands of security doors: maxim? China famous brand, Chongqing brand, top ten brands of security door, Chongqing famous brand, Chongqing Maxim Group, Maxim security door? Industry leader, Maxim's security door has good quality and performance. The price is average, 1000 -2000 yuan or so.
(Maxim's anti-theft door)
20 16 six of the top ten brands of security doors: Buyang? China's well-known trademark, China's famous brand, the top ten brands of security doors, Zhejiang Yongkang, China Buyang Group and Buyang Security Door are all very large enterprises, which belong to the leading enterprises in the security door industry. Buyang security door is relatively affordable, and the price is around 1300 yuan-1800 yuan.
(Buyang anti-theft door)
20 16 top ten brands of security doors: spring? China well-known trademark, top ten brands of 20 12 security door, well-known brand in the industry, first-line brand, Zhejiang Chunmen Co., Ltd.? Spring security door, an old brand in the industry, is slightly cheaper, generally between 1000 yuan and 1500 yuan.
(Spring safety door)
20 16 Top Ten Brands of Security Door Eight: Jinda? China famous trademark, Zhejiang famous trademark, listed enterprise, top ten brands of 20 12 security door, Zhejiang jinda door industry co., ltd? Known as the new leading brand in the security door industry, the price is between 1200 yuan -2000 yuan.
(Jinda anti-theft door)
20 16 top ten brands of security doors: Longjia? China's well-known trademark, top ten brands of security doors, Beijing's famous trademark, Zhejiang's famous trademark, Beijing Longjia Door Industry Co., Ltd., Longjia Security Door has excellent materials and exquisite processing technology, and the price is between 1.200 yuan-2,000 yuan.
(Longjia anti-theft door)
20 16 nine of the top ten brands of security doors: sunrise? China famous brand, Beijing brand, 20 12 top ten anti-theft door brands, Beijing famous brand, Beijing Nishang Co., Ltd., the anti-theft door is not only anti-theft, but also fire-proof, and the price is between 1200 yuan -2000 yuan.
(Rishang anti-theft brand)
20 16 Top Ten Brands of Security Door: Xingyue God? Top ten brands of security door, Zhejiang famous brand, Zhejiang famous trademark, Zhejiang Yongkang, Zhejiang Xingyue Door Industry Co., Ltd., Xingyueshen security door, one of the top 500 enterprises, the price is about 1300-2000.
Daily maintenance:
1, when opening and closing the door, push and pull as lightly as possible. Long-term violent impact will loosen the parts of the security door and reduce its service life.
2. Always wipe the facade with a soft cloth to keep it clean, which can prevent the erosion of corrosive substances and increase the brilliance of the security door.
3. Regularly add a little grease to mechanical rotating parts such as door hinges, locking tongues and bolts to keep lubrication and keep doors and locks open and close flexibly.
4. When the key cannot be completely inserted into the lock hole when opening the door, if it is winter, first check whether the key hole is frozen; Check the keyhole for foreign objects in other seasons.
When you hear the metal rubbing sound of the door, you can try to drop a little lubricating oil on the hinge of the security door. If you fail, you can find a professional repairman.
6. When the security door is closed, the resistance is too large. You can also apply a little lubricating oil to the movable lock tongue.
7. The battery of doorbell and alarm should be replaced regularly. When it is not used for more than half a year, the battery should be taken out to avoid battery leakage affecting doorbell and alarm.
8. The fastening degree of expansion bolts used in the installation of door frames, walls and door frames should be checked regularly to avoid potential safety hazards.
9. The security door should be prevented from being scratched by various hard objects or sharp tools, and the stains of the security door should be cleaned and dried with clean water or related detergents.
10. Pay attention to openings such as lock points at ordinary times and drip engine oil in time for maintenance.
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12. If it is difficult to insert the lock core when opening the door, you can apply a little graphite. Or insert the lock cylinder with pencil lead.
13. The problem of "wintering" of the security door is also very important in cold areas, because the temperature difference between indoor and outdoor in cold areas is very large, so the lock core of the security door is easy to get wet when the water is cold and hot, and then it freezes. To avoid this situation, before winter comes, you need to drop two drops of antifreeze oil in the lock core, and then clean it with gasoline or diesel oil after winter. Do not use vegetable oil as lubricant for lock cylinder.
14. What if the door lock fails when the security door is opened? In this case, you should call the manufacturer, because the manufacturer's technicians can tell whether the product is their own or not. In addition, the parts of excellent brands are unique, so you can send after-sales personnel to repair them and see who is responsible. If the owner uses them improperly, he can charge a certain fee.
15. Never wipe the security door with a hard cloth. Always wipe the facade with a soft cloth to keep it clean and prevent the corrosion of corrosive substances.
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