Hebei Hong'an Fire Door Co., Ltd. is one of the most reliable manufacturers and suppliers of side coiling fire resistant shutter in China. If you're going to buy durable side coiling fire resistant shutter made in China, welcome to get free sample from our factory. All customized products are with high quality and low price.
As a cutting-edge solution in passive fire protection, side coiling fire resistant shutters address the core drawbacks of traditional vertical rolling fire shutters, making them ideal for large-span and irregular building openings. Unlike conventional fire shutters that roll upward and store in overhead horizontal casings, this upgraded system slides sideways and retracts neatly into compact guide housings mounted on one or both sides of an opening. This practical design caters perfectly to modern architectural trends that prioritize spacious, unobstructed interiors, while fully complying with strict fire safety regulations.
Built on mature steel and composite fire-resistant curtain technologies, our side coiling shutters adopt a space-saving operating structure paired with high-performance durable materials. The product features a robust double-track and double-curtain core structure. The main curtain is crafted from premium inorganic fireproof materials, including high-temperature resistant silica-alumina fiber cloth and aluminum silicate fiber blankets for outstanding heat insulation, plus an outer radiation-resistant fabric layer. A custom polyester decorative layer can be added to match various interior decoration styles. Galvanized steel strips and high-temperature resistant stitching are incorporated throughout the curtain, delivering stable mechanical strength and long-lasting performance even under extreme fire conditions. A key advantage of this system is that it requires no water curtain protection, effectively cutting down construction costs and reducing building water consumption.
Key Technical Performance & Features
Engineered to meet and exceed mainstream international fire safety standards, the side coiling fire resistant shutters boasts reliable and superior technical performance, with core specifications as follows:
Outstanding Fire Resistance: The shutter holds a certified fire resistance duration of over 240 minutes. It effectively restricts heat transfer to the non-fire side, with an average back-face temperature rise of no more than 55.6°C and a single-point maximum temperature rise of 63.6°C - well below the 140°C industry standard threshold. It can serve as a qualified replacement for traditional fire walls.
Excellent Smoke and Air Tightness: Under a differential pressure of 20 Pa, the air leakage rate is lower than 0.2 m³/(m²·min). This reliable sealing performance effectively contains smoke spread, the leading cause of casualties in fire accidents, greatly improving on-site safety during emergencies.
Adjustable and Reliable Operating Speed: The shutter features a stable opening and closing speed ranging from 2 to 7.5 meters per minute. In case of power failure, the built-in gravity self-lowering device ensures a controlled closing speed of no more than 9.5 meters per minute, guaranteeing complete shutter closure even without electric power.
Lightweight and High-Strength Structure: The full curtain assembly weighs less than 6 kilograms per square meter, significantly lowering the structural load-bearing requirements of buildings. Its lightweight design supports the production of extra-wide and large-size shutter panels, which are unachievable with heavy traditional steel fire shutters.
Dual Control Modes and Smart System Compatibility: The system supports electric automatic operation and manual chain operation for flexible daily use. It can be seamlessly connected with building fire alarm systems linked to smoke and heat detectors, and supports centralized control via fire command centers. Equipped with a thermal fuse device, the shutter can automatically drop down and trigger alarm signals at the early stage of a fire.
Another notable advantage of the side coiling structure is its smooth, low-noise operation. By adopting lateral coiling instead of the bulky torsion spring structure used in large vertical shutters, the system runs more stably and quietly, with less mechanical friction and wear for a longer service life.
Application Scenarios
This side coiling fire shutter is specially designed for complex, large-scale and architecturally irregular spaces where traditional vertical fire shutters are difficult or impossible to install. Its main application scenarios include:
Large-Span and High-Ceiling Spaces
Perfect for atriums, exhibition halls, airport terminals and large commercial malls. Traditional vertical shutters require bulky overhead storage structures that ruin interior aesthetics, while the side coiling design eliminates oversized overhead casings and preserves the original architectural visual effect.
Irregularly Shaped Openings
The system adapts perfectly to non-rectangular opening structures. It can be customized into U-shaped, C-shaped, L-shaped, O-shaped, S-shaped and V-shaped layouts, fitting seamlessly for escalator openings, curved corridors and other special architectural structures in commercial buildings.
Spaces with Water-Sensitive Facilities and Structures
Since it eliminates the need for sprinkler and water drenching auxiliary systems, the shutter is an ideal safety solution for areas equipped with precision equipment, wooden structures and precious artworks, completely avoiding potential water damage caused by traditional fire protection systems.
High-Flow Commercial and Public Buildings
Suitable for hotel lobbies, theater stages, sports venues and convention centers. It delivers reliable fire safety and quiet operation, with customizable decorative fabric colors to match interior designs, and will not hinder daily pedestrian traffic.
In short, the side coiling fire resistant shutters is more than a simple fire isolation facility. It integrates top-tier fire safety performance (4-hour fire resistance, low heat radiation and efficient smoke control), flexible architectural adaptability, cost-saving structural design and diverse operating modes. It is an optimal fire protection solution for modern construction projects that pursue both reliable safety and personalized architectural design.
Hot Tags: side coiling fire resistant shutter, China side coiling fire resistant shutter manufacturers, suppliers, factory, Fire Resistant Rolling Shutter, Garage Roller Shutter, Insulated Rolling Shutter Door, rolling shutter door, Steel Fire Resistant Rolling Shutter, Super Grade Fire Resistant Rolling Shutter
