Active Member
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[China]
Address: Huafeng Road 2#, Xiacheng District, Hangzhou City, Zhejiang China
Contact name:Tomy.GAO
Zhejiang Topsky Doors Co.,Ltd. |
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Description:
TOPSKY vertical-lifting fabric industrial doors have been specifically designed for large or heavy industrial entrances. Durable, tight sealing and low-maintenance, these easy to operate doors meet the requirements of heavy industry perfectly. Even the toughest environments can be catered for. Our vertical-lifting fabric doors are suitable for steel mills, waste & recycling plants and coastal facilities, operating consistently even in high winds.
Specification:
| Item name | Vertical lifting fabric industrial doors for large openings |
| Max size (W/H) | 8000-20000mm /12000-20000 mm, custom made |
| Door leaf thickness | 100mm-290 mm,custom made |
| Door leaf materials | PVC,fabric materials,etc |
| Guide rails material | aluminum |
| Vision panel | optional |
| Wind load resistance | 0.45/0.7-1.6 kPa depending on size,differential pressure class 3-5,can withstand almost any wind load by varying the size and the spacing of the intermediate sections |
| Sound reduction (standard) | 15 dB Rw (ISO 717) |
| Water resistance, EN 13241 | class 3 |
| Air permeability, EN 12426 | class 2 |
| Thermal transmittance, EN 12428 | depending on door size, specific data on request |
| Normal opening speed | 0.2 - 0.3 m/s |
| Increased opening speed | 0.4-0.6 m/s |
| Operating environment temperature range | -35°C to +70°C |
| Applications | Mining and Aviation industries,steel mills, waste & recycling plants and coastal facilities,etc. |
Characteristics:
Normally, size is always custom made depending on client's requirements, we have various types of door model for different areas, like medium-sized openings and large size opening,etc. up to 8m width / 12m height, in industrial environments where doors are exposed to moisture, cold, heavy wind loads or dust. For extremely severe environments, TOPSKY doors is available with additional corrosion protection. To cope with openings exposed to intense traffic, is available with a higher speed for faster acting closing/opening cycles. Our vertical lifting doors can easily be mounted internally or externally on any temporary or permanent building. To simplify adjustment to the building, there is a self-supporting design available. It is available for delivery with optional side jambs if the existing mounting surface is not suitable for the side guides. The header box may be protected with various cladding options.
Packaging &delivery
Advantage:
TOPSKY vertical lifting doors is designed for large openings, high wind loads and harsh conditions. Larger in size (weight or height) than normal doors, the design and structure are well-proven in marine environments particularly. Offering high reliability and requiring minimal maintenance, it is a smart solution for large openings. Every door is individually designed to meet your application requirements.
Our vertical-lifting fabric doors are the ideal choice for the Mining and Aviation industries, or where exceptionally large exterior entrances need sealing. The doors provide fast, safe and reliable operation irrespective of environmental conditions.With practically no footprint, our doors offer a design flexibility unrivalled by any other door on the market, facilitating the design of doors to practically any dimension. Exceptionally air-tight and resistant to very high winds, our doors minimizes heat loss and stabilises the working environment.
Applications Areas: Mining and Aviation industries,steel mills, waste & recycling plants and coastal facilities,etc.
