Manhole cover pouring

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November 12, 2025
Category Connection: Ductile Iron Manhole Cover
Brief: Discover the 800x800mm High Strength Corrosion Resistant Square Ductile Iron Manhole Cover, designed for extreme load environments. This E600 load-bearing cover meets EN124 standards, perfect for airports, ports, and heavy industrial plants. Learn about its superior durability and performance.
Related Product Features:
  • 800x800mm square ductile iron manhole cover with E600 load-bearing capacity.
  • High-strength material with 420MPa tensile strength for exceptional toughness.
  • Designed for 600kN static load, suitable for heavy vehicle traffic.
  • Ideal for airports, ports, heavy industrial plants, and critical traffic nodes.
  • Features thickened stress-bearing components and optimized rib patterns.
  • Optional double sealing systems and anti-theft locking mechanisms.
  • Factory tested to 600kN static load per EN124 standards.
  • Competitive pricing and 24/7 sales support available.
Faqs:
  • What is the load capacity of the E600 ductile iron manhole cover?
    The E600 manhole cover is designed for 600 kilonewtons (kN), equivalent to approximately 60 tons static load, making it suitable for high-frequency heavy vehicle traffic.
  • Where is the E600 manhole cover typically used?
    It is ideal for extreme load environments such as airports, ports, heavy industrial plants, and critical traffic nodes like highway toll stations and bridge approaches.
  • What material is used in the E600 manhole cover?
    The cover is made from high-strength ductile iron with a spheroidized graphite structure, providing exceptional toughness and resistance to deformation.
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