EN124 B125 Manhole Cover-Durable for Urban Use|Heavy Load Capacity&EN124 Compliance

The EN124 B125 Manhole Cover is a critical component in modern infrastructure, designed to withstand heavy traffic while ensuring safety and longevity. Manufactured by HEBEI YONGQIAN TRADING CO.,LTD., this product adheres to the EN124 standard, a European specification for manhole covers and frames in pedestrian and vehicular areas. This article explores the features, advantages, technical specifications, and applications of this robust solution, supported by authoritative references from the National Institute of Standards and Technology (NIST).

Product Features and Advantages

The EN124 B125 Manhole Cover is engineered with ductile iron GGG500-7, a material known for its high tensile strength and resistance to deformation. This ensures the cover can endure heavy loads, making it ideal for urban environments. The cover's design incorporates a 46mm height and a 12.5-ton loading capacity, meeting the demands of sidewalks, parking lots, and occasional vehicular traffic. Its 705mm external diameter and 580mm cover diameter provide a secure fit, while the 540mm clear opening allows for efficient drainage and maintenance access.

One of the standout features of this manhole cover is its compliance with EN124 standards, which categorizes it under B125 for sidewalks and pedestrian walkways with occasional traffic. This classification ensures the product meets rigorous safety and performance criteria. Additionally, the cover's 25kg unit weight and 1000-unit 20ft container111 quantity make it cost-effective and logistically efficient for large-scale projects.

Technical Specifications

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

Application Scenarios

The EN124 B125 Manhole Cover is tailored for environments where occasional vehicular traffic and pedestrian activity coexist. It is commonly used in:

• Sidewalks and pedestrian walkways with limited vehicle access.
• Parking lots for cars, where heavy loads are infrequent.
• Industrial zones requiring durable infrastructure.
• Public spaces such as parks and plazas, where safety and aesthetics are priorities.

Company Background

HEBEI YONGQIAN TRADING CO.,LTD. is a leading manufacturer and supplier of high-quality manhole covers and related infrastructure products. With a focus on compliance with international standards, the company ensures that its products meet the highest safety and performance benchmarks. Their commitment to precision engineering and customer satisfaction has established them as a trusted partner in urban development projects worldwide.

Standards and Compliance

The EN124 standard is a critical benchmark for manhole covers, ensuring they can withstand specific load capacities. The B125 class is designed for areas with occasional traffic, such as sidewalks and parking lots. According to NIST, standards like EN124 are essential for maintaining safety and interoperability in infrastructure projects. NIST's research on material testing and measurement science supports the validation of such standards, ensuring products meet global requirements.

Class	Load Resistance (kN)	Description
A15	15	Pedestrian walkways and cyclist areas
B125	125	Sidewalks and pedestrian walkways with occasional traffic
C250	250	Shoulders and street gutters
D400	400	Road surfaces with possible traffic
E600	600	Private roads under heavy traffic
F900	900	Airports and prestige areas

Conclusion

The EN124 B125 Manhole Cover by HEBEI YONGQIAN TRADING CO.,LTD. exemplifies durability, compliance, and practicality for urban infrastructure. Its adherence to international standards ensures reliability, while its design optimizes performance in diverse environments. Whether for sidewalks, parking lots, or industrial zones, this product is a testament to precision engineering and quality craftsmanship.

References

1. National Institute of Standards and Technology (NIST). "Standards and Measurements." Retrieved from https://www.nist.gov.

2. HEBEI YONGQIAN TRADING CO.,LTD.. "Product Specifications for Round Manhole Cover EN124 Standard Class B125." Retrieved from https://www.hbyqmetal.com.

3. NIST. "Materials Testing and Measurement Science." Retrieved from https://www.nist.gov.