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製品画像：メーカー（公式）。
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
World Steel が鉄骨建築と一括で、または単体で供給 – 一つの注文、一つの出荷、一つのパートナー。
概要
Automatic fire curtainsについて
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.
主なメリット
- Invisible until deployed
- Closes wide openings without columns
- Gravity fail-safe operation
- Interfaces with the fire alarm
World Steel · 外装材ハブ
鉄骨建築におけるAutomatic fire curtainsの活用
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構造と一体で仕様決定 – 厚さ、密度、表面材を屋根・外壁・耐火設計に合わせます。
- 02数量は鉄骨、母屋、外装材と同じ 3D モデルから算出。
- 03鉄骨パッケージとともに梱包・出荷 – 現場への納入スケジュールは一つです。
用途
Automatic fire curtainsの用途
- Atriums and open-plan offices
- Shopping centres and public buildings
- Openings where walls are not possible
技術データ
Automatic fire curtains – 技術特性
Typical properties and standards
| 特性 | 単位 | 値 |
|---|---|---|
| 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 |
この市場向けにメーカーが公表している値です。ご注文前に必ず最新のデータシートと、プロジェクトに必要な認定をご確認ください。
Shutters & curtains
関連製品
Fire shutters · openingsFire-rated roller shutters製品を見る →
Smoke curtains · smoke controlSmoke curtains製品を見る →
Fire curtains · combinedCombined fire and smoke curtains製品を見る →← Fire shutters, fire curtains and smoke curtainsFire-Rated Building Systems – Panels, Doors, Glazing, Shutters and Curtains →
FAQ
よくある質問
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.