Round Manhole Cover EN124 Standard Class B125 - Hebei Yongqian Trading Co., Ltd.

Manhole covers are essential components of urban infrastructure, providing safety, accessibility, and structural integrity to underground systems. Among the many options available, the Round Manhole Cover EN124 Standard Class B125 stands out as a robust solution for pedestrian and light vehicular traffic areas. This article delves into the product specifications, technical advantages, applications, and the company behind this high-quality infrastructure component.

Product Overview

The Round Manhole Cover EN124 Standard Class B125 is designed to meet the rigorous demands of modern urban environments. Fabricated from Ductile Iron GGG500-7, this cover ensures exceptional strength, durability, and resistance to wear and tear. Its loading capacity of 12.5T (125 kN) makes it suitable for sidewalks, parking lots, and areas with occasional vehicle traffic. The product adheres to the European Standard EN124, which governs the performance and safety requirements for manhole covers and frames in both pedestrian and vehicular traffic zones.

Product Specifications

The following table outlines the key technical specifications of the Round Manhole Cover EN124 Standard Class B125:

External Size	Cover Diameter	Clear Opening	Height	Unit Weight	Loading Capacity	20ft Container Quantity
Ø705mm	Ø580mm	Ø540mm	46mm	25kg	EN124 B125 (12.5T)	1000 units

Key Features and Advantages

1. Compliance with EN124 Standard

The EN124 standard ensures that manhole covers meet specific performance criteria for safety and durability. The Class B125 designation indicates that this product is suitable for areas with occasional vehicular traffic, such as sidewalks, parking lots, and pedestrian walkways. According to the National Institute of Standards and Technology (NIST), compliance with such standards is critical for infrastructure resilience and public safety.

2. High Load-Bearing Capacity

With a loading capacity of 12.5T (125 kN), this manhole cover can withstand heavy traffic without deforming or failing. This makes it ideal for environments where occasional vehicle access is required, such as parking lots, service roads, and construction sites.

3. Ductile Iron Construction

Manufactured from Ductile Iron GGG500-7, the cover offers superior strength and impact resistance compared to traditional gray iron. This material choice ensures a long service life and minimizes the risk of cracks or breakage under stress.

4. Optimized Design

The cover’s external diameter of 705mm and clear opening of 540mm provide a balance between structural integrity and ease of access. Its 46mm height ensures compatibility with standard manhole frames, while the 25kg unit weight facilitates safe handling and installation.

Applications and Use Cases

The Round Manhole Cover EN124 Standard Class B125 is designed for a variety of applications, including:

• Sidewalks and pedestrian walkways with occasional vehicle traffic.
• Parking lots and service areas for cars.
• Public spaces such as plazas, parks, and commercial zones.
• Industrial and commercial facilities requiring durable infrastructure.

Its compliance with the EN124 standard ensures that it meets the safety and performance requirements for these environments.

Packaging and Shipping

The product is packaged for long-term sea transportation using wooden pallets and steel straps, ensuring protection during transit. This packaging method is ideal for international shipping, as it minimizes the risk of damage and maintains the product’s structural integrity.

Company Background: Hebei Yongqian Trading Co., Ltd.

The Round Manhole Cover EN124 Standard Class B125 is manufactured by Hebei Yongqian Trading Co., Ltd., a reputable company specializing in metal products and infrastructure solutions. With years of experience in the industry, the company is committed to delivering high-quality, compliant, and cost-effective products to global markets.

For more information about the company and its product range, visit the Hebei Yongqian Trading Co., Ltd. website.

Conclusion

The Round Manhole Cover EN124 Standard Class B125 is a reliable and compliant solution for urban infrastructure needs. Its high load capacity, durable construction, and adherence to international standards make it an excellent choice for a wide range of applications. Whether for pedestrian walkways, parking lots, or public spaces, this product ensures safety, longevity, and ease of use.

For detailed specifications or to place an order, visit the product page.

Standards and Compliance

The EN124 standard is a critical benchmark for manhole covers and frames. According to the National Institute of Standards and Technology (NIST), such standards ensure consistency, safety, and interoperability in infrastructure components. The Class B125 designation specifically indicates suitability for areas with occasional vehicular traffic, as outlined in the following table:

Class	Load Resistance (kN)	Description
A15	15	Pedestrian walkways and cyclist areas, lawns
B125	125	Sidewalks and pedestrian walkways with occasional traffic, parking lots
C250	250	Shoulders and street gutters with limited road surface access
D400	400	Road surfaces including pedestrian streets with periodic traffic
E600	600	Private roads under heavy traffic
F900	900	Prestige areas such as airports

References

National Institute of Standards and Technology (NIST) – For information on infrastructure standards and compliance.

Hebei Yongqian Trading Co., Ltd. – For product details and company background.

Keywords: Round Manhole Cover EN124 Standard Class B125, EN124 standard, Ductile Iron GGG500-7, Hebei Yongqian Trading Co., Ltd.