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Corrosion Resistance Municipal Roads Ductile Iron Manhole Cover Class C250 DIN EN124

Product Details

Place of Origin: Handan, China

Brand Name: SND Foundry

Certification: ISO / CE

Model Number: SND Manhole Cover

Payment & Shipping Terms

Minimum Order Quantity: 10 tons

Price: $50-90/t

Packaging Details: wood pallet/ bulk

Delivery Time: 45 days

Payment Terms: L/C,T/T

Supply Ability: 20000 tons per year

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Product Details
Highlight:

Municipal Roads Ductile Iron Manhole

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Manhole Cover Corrosion Resistance

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Corrosion Resistance Class C250 Cover

Product Name:
Corrosion Resistance Ductile Iron Manhole Cover For Municipal Roads
Key Words:
Square Manhole Cover
Class:
A15, B125, C250, D400, E600, F900
Color:
Black, Grey, As Your Requirement
Paint:
Spray Paint,
Standard:
DIN En124
Origin:
Handan, Hebei Province
Shape:
Round,Square,etc
Product Name:
Corrosion Resistance Ductile Iron Manhole Cover For Municipal Roads
Key Words:
Square Manhole Cover
Class:
A15, B125, C250, D400, E600, F900
Color:
Black, Grey, As Your Requirement
Paint:
Spray Paint,
Standard:
DIN En124
Origin:
Handan, Hebei Province
Shape:
Round,Square,etc
Product Description
Municipal Roads Ductile Iron Manhole Cover - Corrosion Resistance Class C250
Product Overview

High-quality corrosion-resistant ductile iron manhole cover designed for municipal roads and urban infrastructure. Provides superior durability and safety for pedestrian and vehicle traffic.

Product Features
  • Manufactured from high-strength ductile iron for exceptional durability
  • Superior corrosion resistance for long-term outdoor use
  • Excellent load-bearing capacity (Class C250 - 250kN)
  • Precision-engineered square design for optimal fit and functionality
  • Anti-slip surface treatment for enhanced safety
Technical Specifications
Outer Dimensions (mm) Clear Opening (mm) Thickness (mm) Load Class Weight (kg) Application Scenarios
500 × 500 400 × 400 30 A15 25 Pedestrian areas, parks, greenbelts
600 × 600 500 × 500 35 B125 35 Non-motorized lanes, residential paths
700 × 700 600 × 600 40 C250 50 Parking lots, secondary roads
800 × 800 700 × 700 45 D400 75 Urban main roads, general traffic zones
1000 × 1000 900 × 900 50 E600 120 Industrial zones, heavy vehicle areas
Load Class Definitions
  • A15: Pedestrian paths, parks, and non-traffic areas
  • B125: Sidewalks, residential paths, and non-motorized lanes
  • C250: Parking lots and secondary roads
  • D400: Urban main roads and motorized traffic areas
  • E600: Industrial zones and logistics parks
Manufacturing Process
  • Material Preparation: High-quality pig iron and scrap iron alloyed with magnesium
  • Casting: Precision sand casting for accurate dimensions
  • Heat Treatment: Enhances strength and flexibility
  • Surface Coating: Anti-corrosive treatment for environmental protection
  • Quality Control: Rigorous testing for load capacity and dimensional accuracy
Company Profile

SND has been a leading manufacturer of metal products for over 20 years, specializing in high-quality casting and machining services. Our expertise spans multiple industries including municipal infrastructure, transportation, and construction.

Our ISO9001-certified quality management system ensures consistent product excellence, supported by comprehensive testing including spectrometer analysis, ultrasonic inspection, and mechanical property verification.

Corrosion Resistance Municipal Roads Ductile Iron Manhole Cover Class C250 DIN EN124 0 Corrosion Resistance Municipal Roads Ductile Iron Manhole Cover Class C250 DIN EN124 1 Corrosion Resistance Municipal Roads Ductile Iron Manhole Cover Class C250 DIN EN124 2