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Help CenterFiberglass Reinforced Composite Manhole Cover - 500x500mm
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As a dedicated manufacturer since 2005, Linyi Power Metal Products Co., Ltd proudly introduces our premium Fiberglass Reinforced Composite Manhole Cover in the 500x500mm size. Based in Linyi, Shandong, China, our 1,000-3,000 square meter factory leverages over 18 years of expertise to produce high-quality infrastructure solutions that meet global demands. With an annual export value of US$1 Million - US$1.5 Million and serving key markets like South America, Southeast Asia, and Africa, we ensure this cover delivers exceptional durability and ease of installation for urban projects. Designed to withstand harsh environments, it offers a cost-effective alternative to traditional materials, reducing maintenance costs and enhancing safety. Trust our team of 51-100 skilled employees to provide reliable products shipped from Qingdao Port, backed by our commitment to innovation and customer satisfaction.
Key Features and Technical Specifications: Our 500x500mm manhole cover is engineered for superior performance in diverse applications. Made from advanced fiberglass reinforced polymer (FRP), it boasts high tensile strength and resistance to corrosion, chemicals, and UV radiation, ensuring a long service life even in coastal or industrial areas. The lightweight design, weighing around 25-30kg, simplifies handling and installation compared to heavier metal alternatives, reducing labor costs and risks. Key advantages include non-conductive properties for electrical safety, customizable load capacities to suit specific standards (e.g., for pedestrian or vehicular traffic), and a smooth surface that prevents slippage. Below, a detailed table outlines core specifications:
| Parameter | Value | Description |
|---|---|---|
| Dimensions | 500mm x 500mm | Square shape for standard manholes |
| Material Composition | Fiberglass Reinforced Polymer | Enhanced with glass fibers for durability |
| Load Class | Customizable | Adjustable to A15, B125, or higher as needed |
| Weight | Approx. 25-30kg | Light for easy transport and fitting |
| Color Options | Standard Gray or Custom | Blends with urban aesthetics |
The cover's design includes pre-drilled lifting holes for quick installation, and its composite structure minimizes noise during traffic, improving community comfort. Benefits for clients include reduced lifecycle costs due to low maintenance—no rust or degradation—and environmental friendliness as it's recyclable. Ideal for roads, sidewalks, parks, and utility access points, it supports sustainable urban development. Additional features:
- Enhanced Safety: Non-slip surface and high visibility options reduce accident risks.
- Versatile Customization: Available in different thicknesses and load ratings to match project requirements.
- Cost Efficiency: Lower shipping and handling expenses compared to cast iron covers.
In conclusion, Linyi Power Metal Products Co., Ltd stands as a trusted partner with a proven track record since 2005, exporting to over 15 regions including Africa and the Mid East from our Qingdao Port hub. Our factory, staffed by 51-100 professionals, ensures consistent quality and timely delivery, backed by an annual export value exceeding US$1 Million. This 500x500mm fiberglass reinforced cover represents a smart investment for infrastructure upgrades, offering unmatched resilience and ease of use. Contact us today for a customized quote or to discuss bulk orders—let our expertise support your next project with reliable, high-performance solutions.
Frequently Asked Questions (FAQ):
-
Q: What is the weight of this manhole cover?
A: It weighs approximately 25-30kg, making it lightweight for easy installation and transport. -
Q: How does it resist corrosion?
A: Made from fiberglass reinforced polymer, it naturally resists rust, chemicals, and moisture, ideal for harsh environments. -
Q: Can I get different sizes or custom shapes?
A: Yes, customization is available upon request for various dimensions and configurations to suit specific needs. -
Q: What load capacity does it support?
A: Load capacities are customizable, typically ranging from light pedestrian (A15) to heavy traffic (E600), based on your requirements. -
Q: Is installation complicated?
A: No, it features pre-drilled lifting holes for straightforward setup, reducing labor time and costs. -
Q: What is the typical delivery time?
A: Standard orders ship in 15-30 days from Qingdao Port, with options for expedited service. -
Q: Are there color choices?
A: Yes, standard gray is included, but other colors are customizable for better integration with surroundings. -
Q: What is the warranty or support?
A: We offer post-sale support and typical warranties; details are available upon request based on usage.
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