"Mr. and Mrs., please cooperate with the safety inspection ...". With the diversification of life, regardless of whether you are watching the ball on the spot, traveling by various means of transportation, or even entering or exiting a KTV, security screening cannot be avoided. We have seen a lot of news about “radiation changes,†and many of the rumours about radiation have also spread through the network. However, if pregnant women pass the security check, will the baby in the belly be harmed? Worried one: Security X-ray detector Recently, a mother took the little boy into the station. She just answered the phone. The little boy suddenly jumped onto the security device and drew it inside the curtain. The staff quickly stepped forward to dissuade him. It was too late, leaving an image... Don't worry, although the ionization radiation is generated in the security inspection machine, radiation radiates through the article and produces different X-ray pictures on the screen through the different densities of the substance. However, the rays are limited to thick dark boxes and will not cause any impact. Worried about two: security door radiation affects the fetus "Every day I go through a security check, I'm so worried about the fetus." "Is there a security check on the commute? Will the pregnant woman be affected?" These things could have ruined many expectant mothers. Some media even wrote the news on the subject of "The security door radiation is too big, the mother-in-law security can take the green channel"... Don't worry, in the view of Jinjin.com, the security inspection time is short, and electromagnetic waves have no time to affect the human body. Security doors or hand-held detectors detect metal objects and cannot even detect other items. The amount of radiation emitted is extremely limited. What is the element that affects radiation? Distance, time, degree of shielding On the issue of security radiation, give you two reassuring pills. The magnetic field strength of safety inspection equipment in our country is much lower than that of international home appliances. From this point of view, even if a hand-held metal detector is placed close to you for security, its magnetic field strength of up to 20 μT will not have any effect on you, let alone the magnetic field strength of the security door. What do you do when you exceed your limit? - Don't panic, it won't affect your body. "Metal detectors and airport security systems may emit a magnetic field strength of up to 100 μT when they encounter metal objects, but they are still safe," the World Health Organization official website said. In addition, according to the rules specified by the International Commission on Non-Ionizing Radiation Protection (ICN IRP), the total amount of human radiation received should be averaged over time. They suggest that, as long as the human body receives only less than 6 minutes of radiation, it is acceptable to exceed a certain limit. Although the intensity of the magnetic field emitted by electric shavers and electric hair dryers exceeds the recommended limit, the radio waves they emit can ultimately reach the human body is indeed very limited, or even does not exceed the limit, because the reason is that The contact was too weak. Dagu's main product capacity: ionic membrane caustic soda 600000 tons / year, polyvinyl chloride 800000 tons / year, propylene oxide 150000 tons / year; 500000 tons / year of styrene and 400000 tons / year of ABS resin.
PVC Dg-800t: production of packaging sheet, medical sheet, etc
Our long-term agent sales Dagu all series of PVC, with sufficient inventory and preferential prices. Customers are welcome to inquire and purchase.
Pvc Resin Dagu Brand,Pvc Resin Dg-800T,Pvc Dg-1000S,Pvc Dg-1000K Henan Chuange Industry CO.,LTD , https://www.chuangegroup.com
Polyvinyl chloride resin (PVC): white powder in appearance. It is widely used in industrial products, floor leather, artificial leather, pipes, wires and cables, packaging film, foaming materials, etc. the packaging is 25kg / bag, 600kg / bag and 1200kg / bag. Product standard (Q / 12 hg5220-2019), main production product models and uses are as follows:
PVC Dg-1300: production of cable material, fresh-keeping film, etc.
PVC Dg-1000k: production of plastic profiles, pipes, etc
PVC Dg-1000s: production of packaging film, etc