Because of its special function - furniture and anti-theft, the safe should pay special attention to the selection. To choose a safe can basically be considered from the following aspects:
1. Steel plate selection: The thickness, material, and origin of the steel plate are discriminated. These are related to the ability of the safe to withstand the destruction of special tools such as electric drills and cuttings.
2. Forming and welding: Check whether the cabinet body is formed once, check the gap between the door and the door frame, whether the switch is flexible, if the gap is too large, the anti-smashing function is weakened. For the fire-fighting safe, excessive gap is absolutely not allowed.
3. Traditional structure: This is the core part of the safe. Because it cannot be detected by the user in the box, it is the key to prevent the technical opening. At the time of purchase, the user can ask the merchant to open the back cover behind the door to see if the internal traditional structure is precise and the drive is flexible. In addition, it is also necessary to check the structure of the lock bolt, and the diameter of the bolt is bolder. The popular world bolt format has a good anti-opening effect.
4. Lock: If the traditional structure is a surface, then the lock is the most important point. Destroying the lock or imitating the key is equivalent to destroying the heart of the anti-theft mechanism. Complex locks prevent damage and key imitation.
5. Auxiliary spare parts: The processing of spare parts must ensure the reliability of their performance in order to cope with the ever-changing use environment.
6. Alarm function: should be asked whether there is an automatic alarm function, under what circumstances can be automatically alarm (such as movement, impact or three wrong code), of course, the richer the activation conditions as possible. At present, many safes do not have an automatic alarm function, or there are few automatic alarm activation conditions.
7. Antiseptic treatment: If this process is not handled properly, it will affect the appearance of the cabinet. If it is serious, it will cause functional damage. Anti-theft safes should be painted and sprayed with anti-corrosion treatment.
8. Appearance: Cumbersome, monotonous is no longer the customer's understanding of the safe, people are treating it as a home decoration. First observe whether the appearance is smooth and whether the paint is even. Secondly, to observe whether the color and shape belong to their favorite types, and to choose the actual office environment.
9. Size: The safe size should be measured according to actual needs. If you put it on a corner, you don't have to think too much about the size. If you want to put it in a hidden place, such as a cabinet, the size of this safe is up to 50 cm and the weight is within 30 pounds. It is worth noting that safe boxes with a height of more than 50 cm mostly have bottom wheels that can be moved around. Now the size of the safe is very large, and the maximum size is generally 100cm or more. It can also be customized. Customization takes 15 days.
10. Battery: Specifically for electronic password safes. In addition to the built-in battery, electronic password safes generally have external spare battery packs, and you need to pay attention when buying them. Some brand safes have a power display on the panel, which can provide a lot of convenience in actual operation.
11. Weight: Some users prefer to choose an ultra-small safe. Although this kind of safe is better hidden, but in the absence of a fixed case, the safe will increase its mobility because the weight is too small, the thieves can easily move away. Of course, the safe is not as heavy as possible. If floors are installed on the ground, heavy safes can easily crush the floor and should be carefully considered when choosing.
12. Fixed: Users who need to fix the safe should check whether the safe has fixing holes and fixing Bolts. The fixing holes are generally at the bottom and the back of the anti-theft safe. After purchase, they should be installed and fixed according to the requirements of the product manual in time to verify its quality.
13. Manufacturers' forces and product brands: The brutal competition in the market leads to the superiority of the products, and only high-quality products can ensure that the manufacturers are invincible and the brand value of the products can be improved. Users should try their best to choose brands with strong development and long-term reputation.
14. After-sales service: The safe is a special commodity. Once it has a problem, it must have a dedicated, professional after-sales service team in order to ensure that users do not have any worries at any time.
Hexagon nuts (also known as finished hexagon nuts) are available in ASTM A563-A and are compatible with mild steel bolts, such as ASTM A307, ASTM F1554 Grade 36, SAE Grade 2 and AASHTO M183. SAE Grade 5 and Grade 8 nuts are also available in finished style. Since hot-dip galvanizing usually increases the thickness of the threaded part of the fastener by 2.2 to 5 mils, the thread size of the galvanized hexagon nut is too large to compensate for the anti-corrosion coating on the bolt.
Chinese hex nut manufacturer Hongchuang Hardware provides hex nuts of various materials, such as carbon steel, stainless steel, alloy steel, titanium, etc.
Carbon Steel Nut,Galvanized Nut,Carbon Nuts,Carbon Steel Hex Nut
Taizhou Hongchuang Hardware Co., Ltd. , https://www.jstaizhouhongchuang.com