40-Ton Composite Manhole Cover with Recessed Frame – 39.37" × 39.37" (400 kN Load Rating)

40-Ton Composite Manhole Cover (400 kN Load Rating) – Recessed Frame

• Product Type: Composite Manhole Cover
• Load Rating: 400 kN (40 Tons)
• Dimensions: 39.37 × 39.37 inches (converted from 1000 × 1000 mm)
• Frame Type: Recessed Frame (Inset Frame)

• 400 kN Composite Manhole Cover with Recessed Square Frame and Round Cover
  Dimensions: 39.37 × 39.37 inches (1000 × 1000 mm)
  Load Rating: 44 U.S. tons (40 metric tons)

  The 400 kN Composite Manhole Cover features a recessed square frame with a round cover design, measuring 39.37 × 39.37 inches. Engineered to withstand loads of up to 44 U.S. tons, this product complies with TCVN 10333-3:2014 and BS EN 124:1994 standards.

  Manufactured from high-quality composite materials, it offers excellent durability, corrosion resistance, and long-term performance in demanding environments. The cover is designed to provide enhanced safety and reliability for installation in roadways, parking lots, commercial developments, and other high-traffic areas. Its lightweight construction compared to traditional cast iron alternatives also simplifies transportation and installation while maintaining superior strength and security.