High load
Ductile Iron Manhole Cover
Made from high-strength ductile iron, these covers provide strong load capacity, compression and wear resistance, corrosion resistance, and long service life for roads, communities, parks, and drainage projects.
High load capacity, impact resistance, ideal for roads and drainage works
Ductile iron manhole covers use spheroidizing treatment to improve toughness and impact resistance. They suit vehicle lanes, pedestrian areas, drainage inspection wells, power and telecom wells, and other infrastructure needs. Sizes, load ratings, opening styles, and markings can be confirmed by project.
- Good toughness and impact resistance to reduce cracking risk
Product Information
Confirm the product solution around material, application, and customization needs.
Basic Parameters
Final specifications depend on drawings, site dimensions, and project requirements.
- Common applications
- Municipal roads, drainage works, residential parks, industrial sites
Applications
- Residential communities, commercial plazas, and park roads
Service Support
- Recommend load ratings based on vehicle traffic
Related Products
View other manhole cover products and choose suitable materials by project scenario.
