欧美在线视频一区二区|精品久久久久72精品|韩国产欧美日韩一区二区|午夜成人国产片免费视频|国产一级婬片AA毛片久久|久久就是精品一级欧美视频|国自产拍在线天天更新91|91精品aⅴ无码中文字字幕蜜桃

Stainless steel automatic door
2021-03-31

Product description: The transmission of the automatic door adopts high-quality brushless motor, intelligent automatic control, smooth opening and closing, low noise, strong bearing capacity and long service life, and it can realize the double-door interlocking function. The door body and door cover are made of 304 stainless steel wire drawing board, and the surface can be treated with anti-fingerprints. The inside of the door body adopts special reinforced aluminum alloy profile to make the frame structure firm, and the surface is smooth and clean; the sight height can open the window for easy observation. It is widely used in the aisles of the clean area of pharmaceutical companies to facilitate the movement of material barrels in and out, and can be closed at any time, without affecting the pressure difference between indoor and outdoor, and conforms to GMP specifications.


Specification: 1500*2100mm 1800*2400mm can also be customized according to the required size

不銹鋼自動門.jpg