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产品图片：制造商（官方）。
Fire curtains · active barriers
Automatic fire curtains
A fire-resistant fabric barrier hidden in a slim head box, deployed by gravity when the fire alarm triggers.
- Fire-resistant fabric
- Barrier
- Fire alarm, gravity fail-safe
- Activation
- E / EW per test
- Rating
由 World Steel 随您的钢结构建筑一并供应或单独供应 – 一份订单、一次发运、一个合作伙伴。
概览
关于Automatic fire curtains
Fire curtains are active barriers: the fabric is stored in a head box and released by the fire-alarm signal, closing by gravity even on power loss.
They are tested to EN 1634-1 and classified E or EW under EN 13501-2, designed to BS 8524-1 / -2 in the UK and UL 10D in North America; they are integrity barriers and do not insulate like a fire wall.
Regular testing and maintenance are part of the approval – an active system must be shown to work.
主要优势
- Invisible until deployed
- Closes wide openings without columns
- Gravity fail-safe operation
- Interfaces with the fire alarm
World Steel · 建筑围护材料中心
我们如何在钢结构建筑中使用Automatic fire curtains
World Steel provides the steel support for curtain head boxes and coordinates the opening with the structure.
Product-specific test reports, classification reports and certificates are supplied for the product selected for each project – this page describes the product type, not a certified product.
- 01与结构一同选型 – 厚度、密度和饰面与屋面、墙面及防火设计相匹配。
- 02工程量取自与钢构件、檩条和围护板相同的 3D 模型。
- 03与钢结构包一同包装发运 – 一份到场交货计划。
应用
Automatic fire curtains的应用场合
- Atriums and open-plan offices
- Shopping centres and public buildings
- Openings where walls are not possible
技术数据
Automatic fire curtains – 技术性能
Typical properties and standards
| 性能 | 单位 | 数值 |
|---|---|---|
| Fire test | — | EN 1634-1 · UL 10D · AS 1530.4 |
| Design / installation | — | BS 8524-1 / -2 |
| Classification | — | EN 13501-2 – E, EW |
| Activation | — | Fire-alarm interface, gravity fail-safe, battery back-up |
数值为制造商针对该市场公布的数据。订货前请务必核对最新数据表及项目所需的认证。
Shutters & curtains
相关产品
Fire shutters · openingsFire-rated roller shutters查看产品 →
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Fire curtains · combinedCombined fire and smoke curtains查看产品 →← Fire shutters, fire curtains and smoke curtainsFire-Rated Building Systems – Panels, Doors, Glazing, Shutters and Curtains →
FAQ
常见问题
Is a fire curtain equal to a fire wall?
No – most fire curtains provide integrity (E/EW) only. Whether a curtain is acceptable is decided by the fire engineer and the authority.
Is this product certified?
Certification belongs to a specific manufacturer’s product or tested system. We supply the test report, classification or listing accepted in your market for the product selected – it is confirmed per project, never assumed.