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Двери в чистых помещениях, окна и системы блокировки
Неравномерная двойная дверь чистой комнаты
A leaf-and-a-half cleanroom doorset combining one full-size daily personnel leaf with a narrower inactive leaf that releases when occasional equipment needs a wider route.
- Full-Size Daily Active Leaf
- Narrow Secondary Access Leaf
- Compact Wide-Opening Solution
- Sealed Asymmetric Meeting Stile
Введение продукции
The Unequal Double-Leaf Cleanroom Door provides equipment access without making both leaves oversized. The primary leaf operates like a normal single personnel door, while the narrow secondary leaf stays flush-bolted for routine use. Releasing it extends the clear opening for carts, cabinets or production equipment. Aluminum-honeycomb infill keeps the tall unequal leaves light and reduces the load on the asymmetric frame.
Основные характеристики
A narrow secondary leaf adds width only when a larger load must pass.
Honeycomb construction limits hinge loads on both differently sized leaves.
An asymmetric overlapping seal closes the full central meeting line.
Concealed secondary-leaf bolts keep the everyday opening clear of extra hardware.
Обеспокоенность клиентов продуктами
Leaf-and-a-half doors must give convenient daily access while keeping the secondary leaf secure, sealed and immediately available for larger loads.
A full double door consumes wall and swing space despite infrequent wide-access demand.The narrow secondary leaf adds occasional width while preserving a standard active leaf.
Staff release the wrong hardware when the secondary leaf is needed quickly.Accessible concealed flush bolts provide a direct top-and-bottom release sequence.
Differently sized leaves can sag and meet unevenly at the centre.Light honeycomb cores, reinforced hinges and adjustable alignment maintain the asymmetric joint.
The inactive leaf rattles under room pressure changes.Positive flush-bolt engagement and compressible meeting seals restrain the narrow leaf.
Типичные приложения
Cleanroom personnel routes with occasional equipment transferLaboratory instrument roomsHealthcare equipment accessPackaging areasMaintenance access in compact corridors
Технические параметры
Typical dimensions for a leaf-and-a-half cleanroom door arrangement are shown below.
| Основной материал | Bonded aluminum honeycomb in active and secondary leaves |
|---|---|
| Толщина панели | 50 mm per door leaf |
| эффективная ширина | 1200-1800 mm total clear opening |
| Максимальная длина | 2400 mm maximum leaf height |
| Толщина линий стали | 0.8-1.0 mm powder-coated galvanized steel skins |
| Плотность ядра | 40-70 kg/m³ aluminum honeycomb |
| Теплопроводимость | 0.06-0.10 W/(m·K) typical honeycomb core range |
| Поверхностная отделка | Smooth powder-coated steel with matching sealed leaf edges |
| Объединенный тип | Asymmetric paired leaves with gasketed astragal and concealed secondary-leaf flush bolts |
| Customization | Доступно в зависимости от предполагаемого приложения и операционной среды |
Доступные варианты
300-600 mm secondary leafOne or two vision panelsLeaf coordinatorAutomatic drop seals
Planning a Unequal Double-Leaf Cleanroom Door specification?
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