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There are lots of elements to take into account before getting an anti-robbery doorway secure. tubular lever lock ，Choosing the anti-robbery entrance fasten cylinder?1. Pick according to the size and starting direction of your front doorAn individual can decide the appropriate security front door based on the real needs for example the scale of the entranceway starting, the course of the doorway, the colour design and so on.2. Observe the surface high quality and protection of anti-thievery entrance doorsThe size from the stainlesss steel dish employed for the door structure of your stainlesss steel protection doorway really should not be less than 2 millimeters, as well as the size of your stainlesss steel platter usually employed for the front and rear sections of your doorway leaf is involving .8-1 millimeters.3. Take note of the security of stability entrance hardwareThe anti-robbery overall performance is principally the efficiency of your key along with the lock, when choosing the anti-burglary door, you must check the locking mechanism support steel platter for security, and check the performance record of your important and the secure.4. Look at the structure and process of the safety entranceRemove the cat's eyes, doorbell package or fasten handle to examine the inteal composition of your doorway. There must be several strengthening steel bars within the entrance, to ensure the front and back panels in the door system are organically connected with each other.    like：What are the types of special door locks for families?Which material is better for door locks?What should you pay attention to when buying door locks? ,tubular lever lock ...ادامه مطلب

  The anti-static identification specifications of protective films are all measured by high-precision insulation testers at this stage. Anti Static Film ，Now all our students in the industry can use this simple and easy-to-lea method to judge, to make your work more convenient. . First prepare an antistatic protective film, and some tobacco dust. Put the tobacco ashes on the wooden table top. Use both hands to take the antistatic PET protective film first, and put the tobacco ash on the tobacco ash with a distance of 10MM. At this time, the protective film is not easy to suck up the tobacco ash. The protective film that will suck up tobacco ash does not have anti-static function. The principle is very simple, as the positively charged protective film will attract fine items. This method is really simple and easy to lea, and it is really convenient and easy to use when there is no testing instrument. It is suggested to select the antistatic agent of polymer material, one is environmental protection, and the other is the characteristics of better quality. The cost is reduced, the anti-static property is improved, it will not be harmed by the wet and dry natural environment, it will not be precipitated, and the resistance value is stable.  like:What kind of material is the electrostatic film What are the characteristics of PE antistatic filmHow to choose high quality PET antistatic protective film ,Anti Static Film ...ادامه مطلب