PN10 Flange is a rating of nominal pressure, full nominal pressure of PN have PN6 PN10 PN16 PN25 PN40 for Hyupshin Flange Supplying. Norms of DIN EN1092-1 BS4504 GOST33259-2015 and NFE29203 are have nominal pressure rating, PN10 flanges are medium pressure rating and used in medium pressure piping, PN10 flange thickness is bigger than PN6 but less than PN10-PN40. PN10 Flange Pn10 Flanges manufacturer, din 2576 2632 2527 pn10 flanges, en1092-1 pn10 flanges, bs4504 pn10 flanges, gost 33259 pn10 flanges Jinan Hyupshin Flanges Co., Ltd , https://www.iflange.com
Worldwide, terrorists use hidden explosives for cheats, hijackings, horrific and tragic events such as machine crashes and train explosions. In order to eliminate the occurrence of these tragic events and ensure the safety of people's lives and property, airports, docks, railway stations and other places must be able to effectively detect hidden explosives in luggage and parcels. Therefore, the detection of hidden explosives is a concern of the world.
At present, many countries in the world are studying explosive detection instruments of various methods. Conventional X-ray imaging technology mostly detects the density of luggage and parcels. It is up to the operator to judge based on experience and cannot tell with certainty whether the baggage and the package contain explosives.
The China Institute of Atomic Energy, in cooperation with the Beijing Municipal Public Security Bureau, uses the Nuclear Quadrupole Resonance (NQR) technology to develop an explosives detection device that performs an inspection of explosives based on the NQR characteristics of each human being. The explosives detection device not only detects explosives, but also detects radioactive materials at the same time. The device is a channel structure with only a few buttons. At present, only a few countries in the world can produce practical detection devices.
A channel-type explosive detector for the inspection of luggage and suitcases successfully developed by the China Institute of Atomic Energy has recently passed the acceptance and review of relevant experts.