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洁净室内的风管制作质量是决定室内洁净度的关键因素。根据大量的工程经验,总结了净化类金属风管在制作过程中的各类实施要点,提出了在风管清洗工序中一种的新装置以及适合薄壁不锈钢风管焊接的翻边工艺。总结的技术和管理措施可为类似工程提供建设依据。
The quality of ductwork in a clean room is a key factor in determining the cleanliness of the room. According to a large amount of engineering experience, the paper summarizes the main points of the implementation of the purifying metal duct in the manufacturing process, puts forward a new device in the duct cleaning process and the flanging process suitable for the welding of the thin-walled stainless steel duct. The summarized technical and management measures can provide the basis for the construction of similar projects.