The security curtain is one of the main accessories of the security door. Security curtains are now bought in many places, and the prices are also various. There are some from a few hundred to a few thousand yuan, so when you buy, there will be some confusion, expensive, afraid of being fooled; cheap, afraid of poor quality. Everyone will only compare them aimlessly in Netshan.

The purchase of protective lead curtains must not only look at the appearance and price. You can't just look at pictures. The material, software scheme and production process of the protective magnetic curtain are related to whether the security inspection is qualified

First of all its materials. At present, more than 90% of security gates on the market are made of rubber. The quality of the safety inspection curtain also determines the life of the safety inspection door. The very, very cheap MDF used by some manufacturers to save costs is just like a piece of cardboard. A plank is 1.2 meters, multiplied by 2.4 meters. Usually we can only cut a board into two pieces. Then the depth of the security door is 55 cm or 60 cm. This ensures the stability of the safety door, but some manufacturers cut a board into three or even four in order to save costs. This means that their security door is only 30 or 40 cm deep. Because the height of the security gate is 2 meters. According to your depth, it is only 30 or 40 cm. After the security gate is installed, it is very unstable on the ground. As long as there is a little bit of wind and grass. The security gate will sway. As long as the safety door is shaken, the safety door will produce a false alarm. A safety door with a depth of only 30 cm or 40 cm may collapse as long as there is a collision. As a safe product, it is not safe by itself. The aluminum of the anti-theft door material is also very important, because the door panel of the anti-theft door is MDF. There is always moisture in the air. The safety door may be deformed. If the safety door is deformed. The detector inside the safety door is deformed. If the detector is deformed. So its waveform has changed. Then the security gate must be a false alarm. If qualified aluminum is used, the aluminum will clamp the door to prevent deformation. This way the security gate will not be delayed. The wire of the safety door is also very important. According to the standard, the magnetic field of the detector in the safety door must use copper wire.

The easiest way to buy electromagnetic wave protection curtain is to check the purchase at the company. It will be safer to see the actual items, and everyone will be more at ease. Our company is a professional manufacturer of security inspection and radiation products. If you want to buy, you can call us directly. Welcome everyone to come to our company for consultation and purchase.