Discover the professional H5 creation for Du Ning Civil Defense Equipment Co., Ltd., brought to you by eqxiu.com's online design platform. This H5 showcases the Du Ning Civil Defense's double-leaf fixed threshold steel structure protective sealed door, complete with detailed technical specifications such as 0820, 1020, 1220, 1320, 1520, 2020, 4025, 5027, 6027, and 0716 door frame sizing: 697x1600 angle steel. It highlights the meticulous process of welding, ensuring verticality and the correct positioning of the flat bars at 32/70 with a 30mm distance. The attention to detail is evident in the mention of the use of molds for bending thick flat bars. The content also describes the sanding and painting process, emphasizing the smooth and even finish, followed by the storage of the completed doors. With eqxiu.com, you can effortlessly create such detailed and informative H5s using their extensive template library and online design tools.
都宁人防
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