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Structurix2/28/2023 ![]() The STRUCTURIX screens should be protected from moisture, heat and ultra-violet radiation. Treatment of STRUCTURIX intensifying screens The STRUCTURIX NDT 1200 screen can also be a solution for flash radiography by which exposure times are extremely short and for microfocus-enlargment techniques by which radiation doses are very low. The combination with a STRUCTURIX F8 film makes this film-screen system convenient for high-energy applications like the non-destructive testing of heavy specimens, the examination of large concrete structures (bridges and buildings). The blue emitting STRUCTURIX NDT 1200 fluorescent screen has an extremely high absorption and conversion efficiency together with acceptable detail perceptibility. In the in line as well, the use of the STRUCTURIX RCF-screen in combination with the STRUCTURIX F8 film means a considerable amount of time-saving. Combining the screen sensitivity and rapid processing of the STRUCTURIX F8 film provides an ideal film-screen system. One of the most important applications of the STRUCTURIX RCF screens lies in the inspection of offshore pipelines. The extra strong Electron-Beam-Cured (EBC) protective coating and the polyester support make the screen particularly durable. The strong fluorescent STRUCTURIX RCF screen offers the ideal compromise between detail perceptibility and working efficiency. The emission spectrum is matched to the spectral sensitivity of the STRUCTURIX F type films. The screen has an incorporated filter of lead oxide for scattered radiation. When excited by X-rays or gamma-rays the STRUCTURIX RCF fluorometallic screen becomes blue emitting. STRUCTURIX intensifying screens: features The flexible screen enables radiography of curved objects. They detect the radiographic penetration of thick objects.īeing a more productive and effective testing method the use of the STRUCTURIX RCF and NDT 1200 screens reduces the exposure equipment load. The STRUCTURIX fluorometallic (RCF) and fluorescent screens (NDT 1200) based on the conventional phosphor material calcium tungsten (CaWO4) reduce radiation exposure, and/or the necessary level of radiation energy. STRUCTURIX intensifying screens: Advantages The STRUCTURIX RCF fluorometallic screen and the high speed STRUCTURIX NDT 1200 fluorescent screen. The STRUCTURIX range offers two intensifying screens.
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