Product Overview
The FRP rectangular access cover is designed for underground utility access points and inspection areas where a rectangular opening needs a reliable protective cover. It provides convenient access for maintenance and inspection of underground facilities, chambers and service systems.
Manufactured from BMC (Bulk Molding Compound), a fiberglass reinforced composite material, the cover combines structural stability with resistance to moisture, corrosion and outdoor environmental conditions. The non-metallic FRP composite structure provides a lightweight and durable alternative to traditional metal covers.
Technical Details
- Material: BMC (Bulk Molding Compound) Fiberglass Reinforced Composite
- Shape: Rectangular
- Product Type: FRP Composite Access Cover
- Structure: Compression Molded Composite Cover
- Application: Underground Access and Inspection
Technical Specifications
| Frame Size (mm) | Cover Size (mm) | Clear Opening (mm) | Color |
|---|---|---|---|
| 360 × 560 | 300 × 500 | 260 × 460 | As required |
| 480 × 680 | 400 × 600 | 360 × 560 | As required |
| 550 × 850 | 450 × 750 | 400 × 700 | As required |
| 690 × 890 | 600 × 800 | 550 × 750 | As required |
| 680 × 980 | 600 × 900 | 550 × 850 | As required |
| 470 × 670 | 400 × 600 | 360 × 560 | As required |
Key Features
- Fiberglass Reinforced Composite Structure – Manufactured from fiberglass reinforced composite material, providing reliable durability and long-term performance for underground applications.
- Rectangular Access Design – The rectangular structure provides practical access for utility openings, inspection points and underground service areas.
- Lightweight Composite Construction – The composite structure helps simplify handling and installation compared with traditional metal covers.
- Corrosion and Weather Resistance – The FRP composite material provides resistance to moisture, corrosion and outdoor environmental exposure.
- Non-metallic and Rust-free Design – The composite structure eliminates rust-related issues commonly found with traditional metal covers.
- Durable Compression Molded Structure – Produced through compression molding technology, providing a stable structure suitable for long-term outdoor applications.
Applications
- Utility Access Points
- Inspection Chambers
- Underground Service Facilities
- Telecommunication Infrastructure
- Electrical Utility Systems
- Municipal Engineering Projects
- Industrial Facilities
