Deren hermetic door is widely used for clean environments such as cleaning rooms, hospitals, healthcare, hygiene rooms, laboratories, pharmaceutical industry and other facilities require tight sealing function.
Most of the time hermetic door is considered as doors used in hospital or for hygiene application. Indeed those doors are widely used in cleaning rooms, hospitals, healthcare, hygiene rooms, laboratories, pharmaceutical industry also for hygiene and air-tight purpose.
And by where hermetic doors are used, they could also be categorized into operation room doors, ICU doors, X-ray shielding doors, patient rooms door etc.
Operation room door where require high air-tightness and less air exchange, activated mostly by foot sensor. Designed with the sinking structure of moving downwards and inwards to make sure the door leaf is tightly pressing the floor and frames to enhance air-tightness.
ICU doors are mostly made of aluminum alloy coated frames or stainless steel frame with tempered glass, those doors could also be used for senior ward, laboratories and where less visitors.
X-ray shielding doors are used for blocking the leakage of X-ray, with built-in lead panel which could absorb most of X-ray to achieve least leakage and exposure.
Patient rooms doors could be manual swing or sliding doors to allow the hospital beds in and out.