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Fiberglass Cage Ladder
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Fiberglass Cage Ladder
这 Fiberglass Cage Ladder, also known as an FRP Safety Cage Ladder, is a vertical access system constructed entirely from 玻璃纤维增强塑料 (FRP), designed for permanent installation on structures such as tanks, towers, chimneys, silos, buildings, and industrial equipment. It includes an integrated safety cage (also called a hoop guard or fall protection cage) that provides fall prevention for workers climbing to elevated workstations.
产品性能介绍
Built for extreme durability and resilience, fiberglass cage ladders are engineered for use in harsh environments where traditional metal ladders would corrode, conduct electricity, or require frequent maintenance. The non-conductive and rustproof properties of FRP make these ladders ideal for chemical plants, marine facilities, electrical substations, wastewater treatment plants, and more.
✅ Key Features & Benefits
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耐腐蚀: Will not rust, rot, or corrode in acidic, alkaline, or saline environments.
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非导电: Excellent electrical insulation; ideal for power plants and electrical zones.
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Lightweight but Strong: Weighs less than steel or aluminum, yet offers exceptional mechanical strength.
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Integrated Safety Cage: Provides enhanced fall protection as per OSHA/EN standards.
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UV Resistant: Withstands outdoor UV exposure without deterioration or discoloration.
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低维护: No painting, polishing, or anti-corrosion treatments required.
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Fire Retardant Option: Available with fire-retardant resin systems for increased safety.
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Customizable Design: Ladders can be made to length, height, and attachment configuration as needed.
⚙️ Typical Applications
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Industrial chimneys, silos, and process towers
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Roof and mezzanine access
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Water and wastewater treatment plants
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Electrical substations and solar farms
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Food processing and chemical storage tanks
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Coastal or offshore facilities
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Cleanrooms and pharmaceutical environments
📐 Technical Data Sheet (TDS) – Fiberglass Cage Ladder
| 范围 | 规格 |
|---|---|
| 材料 | Fiberglass Reinforced Plastic (FRP) – Pultruded Profiles |
| Resin System Options | Isophthalic, Vinyl Ester, Phenolic (for fire resistance) |
| Side Rail Size | 75 mm × 30 mm (typical), custom sizes available |
| Rung Dimensions | 25 mm diameter solid or hollow anti-slip rungs, round or square profile |
| Rung Spacing | 300 mm ±10 mm (OSHA & EN compliant) |
| Cage Height | Starts at 2.2 m from ground level, continues to ladder top |
| Cage Ring Diameter | 700 mm (standard) |
| Cage Ring Spacing | 400 mm – 600 mm |
| Cage Material | Same FRP system as ladder rails, with UV protection |
| Ladder Width | 400 mm (clear inside width), custom widths available |
| 长度范围 | Modular: 2 m to 20 m or more (split into sections if necessary) |
| Attachment Type | Wall-mounted brackets, tank-mounted hooks, or freestanding |
| Design Load | 2.5 kN/m as per OSHA/EN 131/ANSI A14 standards |
| 防滑 | R13 (DIN 51130) Anti-slip rung surface |
| 颜色选项 | Yellow (standard), grey, green, custom on request |
| 防紫外线 | Exterior resin or gelcoat coating |
| Temperature Range | –40°C to +120°C (standard); higher on request |
| 电导率 | Non-conductive (dielectric strength: ≥25 kV/mm) |
| 阻燃性 | ASTM E84 Class 1 or EN 13501 B-s2, d0 (with fire-retardant resins) |
| Certification | OSHA 1910.27, EN ISO 14122-4, ANSI A14.5 |
| Accessories | Entry cage gate, fall arrest rail (optional), safety line, anti-climb guard |
🔧 Optional Accessories
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Rest Platforms: For ladders exceeding 9 m in height, rest landings can be added per safety codes.
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Fall Arrest Systems: Vertical lifeline or fall-arrest rails inside the cage.
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Self-Closing Entry Gate: Spring-loaded gate at base for unauthorized access prevention.
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Top Access Hatch: Swing gate or protective hatch at the top of the ladder.
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Anchoring Systems: Chemical bolts, U-bolts, or clamp kits for mounting to steel or concrete.
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Anti-Climb Guard: Bottom guard to prevent unauthorized access.
📦 Packaging & Delivery
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Modular sections pre-assembled or flat-packed
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Corrosion-resistant packaging (foam, bubble wrap, wood crates)
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Standard lead time: 2–4 weeks from order confirmation
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Worldwide shipping available
🛠️ Installation Notes
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Mount using stainless steel, HDG, or FRP brackets
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Anchoring per load-bearing structure material (concrete, steel, GRP wall)
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All sections should be joined using pre-drilled mechanical fasteners
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Field adjustable, minimal on-site fabrication needed
Fiberglass Cage Ladder
系列 ：
代理产品 >应用场景
电力系统运行、带电线路运行、变电站检修工作等。
材料 ：
玻璃钢
类型 ：
Fiberglass Cage Ladder
项目解决能力：
平面设计
常问问题
问：
What is the maximum height for a single ladder section?
答 ：
For safety and transportation reasons, individual ladder modules are usually made in lengths of 2 to 6 meters. They can be joined together for greater heights using connectors. For ladders above 9 meters (30 ft), rest platforms are required as per regulations.
问：
What is the purpose of the safety cage?
答 ：
Prevents the user from falling backwards or sideways Increases worker confidence and comfort when climbing Acts as passive fall protection in absence of a fall arrest system Becomes mandatory above a certain height (usually 2.2 m from base)
问：
Are fall arrest systems available with the ladder?
答 ：
Yes. While the cage offers basic protection, fall arrest rails or vertical lifeline systems can be added inside the cage for enhanced safety, especially when working at greater heights.
问：
How is the ladder installed?
答 ：
Mounted using FRP, stainless steel, or galvanized brackets Anchored to concrete, steel, or FRP walls/tanks Pre-drilled for easy onsite connection Installation can be done by general industrial personnel or specialists
