Round Cast Iron Manhole Cover with Square Outer Frame 750X750, Aft-FC-075

Product Description

Specification

Shape: square frame and round cover	Transport Package: Wood Pallet/ as Customer Demand
Size: Customized Size	Coating: Black Bitumen/ as Customer′s Requirement
Material: Iron	Logo: ARFANTI or Customized
Standard: ISO9001:2015, DIN En124	Origin:CHINA

Company Profile

1.Exceptional Strength and Durability
Made from ductile iron (EN124 D400), which offers high tensile strength (≥400 MPa) and ductility, enabling it to withstand heavy loads (up to D400 class, suitable for traffic areas with heavy vehicles like trucks and buses).
Double-layer design enhances structural integrity, reducing the risk of deformation, cracking, or breakage even under repeated stress.
2.Superior Anti-theft Features
The double-layer structure often includes integrated locking mechanisms (e.g., hidden bolts, keyed locks, or anti-pry designs) that make unauthorized removal extremely difficult.
Ductile iron's weight (heavier than standard cast iron) and solid construction act as a natural deterrent against theft.
3.Compliance with International Standards
Meets EN124, a European standard for street furniture, ensuring consistency in load-bearing capacity, dimensional accuracy, and safety for public use.
D400 classification certifies suitability for areas with heavy traffic, making it ideal for roads, highways, and industrial zones.
4.Corrosion Resistance and Longevity
Ductile iron can be treated with anti-corrosion coatings (e.g., galvanization, epoxy paint) to withstand harsh environmental conditions (moisture, chemicals, salt, etc.), extending service life.
Minimal maintenance required, reducing long-term costs for replacements or repairs.
5.Precision Engineering and Fit
Frames are designed for tight, secure alignment with covers, minimizing gaps that could cause noise, vibration, or safety hazards (e.g., tripping).
Accurate dimensions ensure compatibility with standard infrastructure, simplifying installation.
6.Versatility in Design
Available in various finishes (e.g., plain, gritted, or grooved surfaces) to enhance slip resistance and aesthetics.
Customizable to include logos, drainage holes, or specific load ratings based on project requirements.

SHANXI ARFANTI MECHANICAL AND ELECTRICAL EQUIPMENT CO., LTD.

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.