Round Manhole Cover Hook, Cast Iron, 750mm Diameter, Anti-Slip Surface, 12 Ton Load
Product Spotlights
Cangzhou Dean Safety&Special Tools Co., Ltd., a trusted manufacturer established in 2001 with an annual export value exceeding US$100 Million, proudly presents our premium Round Manhole Cover Hook, Cast Iron, 750mm Diameter, Anti-Slip Surface, 12 Ton Load. Designed for heavy-duty municipal and industrial applications, this manhole cover combines exceptional strength, reliability, and safety. The integrated hook feature facilitates quick and convenient lifting, reducing labor effort and maintenance downtime. With a robust load capacity of 12 tons and an anti-slip surface ensuring pedestrian and vehicle safety, it meets the demanding standards of modern infrastructure projects worldwide.
Key Features & Technical Specifications
- Material: High-quality cast iron, offering excellent compressive strength and corrosion resistance for long-lasting performance.
- Dimensions: 750mm diameter, compatible with standard manhole frames. Depth and wall thickness are optimized for load distribution.
- Load Capacity: Rated for 12 tons (static load), suitable for heavy traffic areas including highways, industrial zones, and commercial districts.
- Anti-Slip Surface: Engineered with a textured pattern (diamond or chevron design) to provide reliable traction, reducing slip risks for pedestrians and vehicles in wet or oily conditions.
- Integrated Hook System: A built-in lifting hook for easy removal and reinstallation using standard manhole lifters, enhancing maintenance efficiency.
- Corrosion Protection: Optional coating (e.g., bituminous paint, zinc-rich primer) available upon request to extend service life in harsh environments.
- Compliance: Designed according to international standards such as EN124 (Class D400 or custom). Certification can be provided upon request.
- Customization: Available in different colors, coatings, and markings (e.g., "SEWER", "STORM") to meet project-specific requirements.
| Parameter | Specification |
| Outer Diameter | 750 mm |
| Clear Opening | ~600 mm (varies by design) |
| Weight | Approx. 80–100 kg (depending on exact design) |
| Load Class | 12 Ton (static) / equivalent to EN124 D400 |
| Surface Finish | Anti-slip pattern (customizable) |
| Hook Type | Cast-in lifting hook (single or double available) |
| Standard | EN124 / ASTM / Custom |
Benefits & Advantages
- Enhanced Safety: The anti-slip surface and sturdy construction minimize accidents in public areas, protecting pedestrians and vehicles.
- Easy Maintenance: The integrated hook allows for quick and safe removal using standard tools, reducing labor time and equipment costs.
- Durability: Cast iron material offers high resistance to wear, impact, and environmental stress, ensuring a long service life even under heavy traffic loads.
- Cost-Effective: Our 20+ years of manufacturing experience and high-volume production enable competitive pricing without compromising quality.
- Global Acceptance: Exported to North America, South America, Europe, Africa, Oceania, and Asia, our manhole covers meet diverse international standards.
- Custom Options: Logo, color, coating, and marking can be tailored to your project, including ODM/OEM services.
Trust Cangzhou Dean Safety&Special Tools Co., Ltd. – With an annual export value exceeding US$100 Million and serving markets across North America, South America, Europe, Africa, Oceania, Asia, and the Middle East, we have proven our commitment to quality and reliability since 2001. Our manufacturing facility in Cangzhou, Hebei, China, is equipped with advanced casting and finishing lines, ensuring consistent product quality. We ship from major ports including Tianjin, Shanghai, and Ningbo, with flexible logistics to meet your delivery deadlines. Contact us today for a quote or to discuss your specific manhole cover requirements. Our team is ready to support your infrastructure projects with durable, safe, and cost-effective solutions.
Frequently Asked Questions (FAQ)
- Q: What is the exact load capacity of this manhole cover? A: The cover is rated for a static load of 12 tons, which corresponds to EN124 Class D400. It is suitable for heavy traffic roads and industrial areas.
- Q: Does the cover come with a lifting hook? A: Yes, it features an integrated cast-iron lifting hook designed for use with standard manhole lifters.
- Q: Can I get a different diameter or custom size? A: We offer customization for diameters, thickness, and other dimensions. Please contact our sales team with your requirements.
- Q: Is the anti-slip surface effective in rainy conditions? A: Yes, the textured pattern provides superior grip even when wet, reducing slip risks for pedestrians and vehicle tires.
- Q: What certifications or standards do you comply with? A: Our manhole covers are designed to meet EN124 (D400) and can be produced to ASTM or other standards upon request. Specific test reports are available.
- Q: How is the cover protected against rust? A: Standard finish includes a primer coating; additional anti-corrosion treatments (bituminous paint, epoxy, etc.) are optional.
- Q: What is the approximate weight of a 750mm cover? A: Typically between 80–100 kg, depending on the exact design and thickness. Weight can be customized.
- Q: What is the minimum order quantity (MOQ)? A: MOQ is flexible; we accept small trial orders as well as large container shipments. Please inquire for details.
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