High Toughness Decorative Ductile Iron Manhole Cover Spray Paint

High Toughness Decorative Ductile Iron Manhole Cover Spray Paint

Basis Information

Product Description:

Customization Service:

SND Foundry provides professional square cast iron manhole cover customization service:

Specification and size customization: Design non-standard size manhole covers according to customer's actual needs.

Logo customization: Add corporate logo or text on the manhole cover surface.

Function enhancement: Provide intelligent manhole cover solutions, such as integrated water level monitoring and data transmission functions.

Square cast iron manhole covers are an important part of modern urban infrastructure construction due to their high strength, durability and versatility. If you need to know more about the product details or get a quote, please contact a professional foundry company!

Product Features:

(1) High strength and durability
Square cast iron manhole covers are made of high-quality cast iron, which has high compression and bending resistance and can withstand the weight of vehicles and heavy equipment.

The strength of manhole covers made of ductile iron is close to that of carbon steel, and they have good seismic resistance and a service life of more than 20 years.

(2) Anti-slip design
The surface is usually designed with anti-slip patterns (such as grids and radial patterns), which can effectively prevent slipping even on rainy days and ensure the safety of pedestrians and vehicles.

(3) Anti-theft and anti-falling
Square manhole covers can be equipped with safety locks or hinge structures to prevent the manhole covers from being stolen or shifted.

The hinged design can also prevent accidental falling when opening the manhole cover, ensuring the safety of installation and maintenance.

(4) Drainage performance
Some square cast iron manhole covers are designed with air vents or drainage holes to prevent rainwater accumulation and reduce the impact on road traffic.

(5) High dimensional accuracy
The square manhole cover is tightly matched with the base (manhole frame) to prevent shaking or noise.

(6) Multiple load-bearing levels
Square cast iron manhole covers are divided into six load-bearing levels according to the EN124 standard: A15, B125, C250, D400, E600 and F900, meeting various needs from pedestrian areas to heavy-load areas.

SND Foundry have been specializing in the production and sales of manhole cover and gully grating, valves, pipe & pipe fitings and metal castings products nearly 20 years. It is located in Wu'an Industrial Park, Handan City, Hebei Province. The park is the largest mechanical casting spare parts processing industrial park in Handan, with a complete supporting industry chain and convenient transportation.

SND has fully passed the ISO9001 quality management system certification. During the production process, it implements a number of strict detailed standards and conducts full-process quality control. Our company has well-equipped chemical laboratories and physical performance laboratories. A complete set of testing equipment such as Direct Reading Spectrometer, Metallographic Microscope, Rockwell Hardness Tester, Universal Material Testing Machine, Non destructive testing(NDT), and Three-dimensional Coordinate Measuring instrument can be used to effectively control chemical composition and ensure mechanical performance.

Company Mission:
Committed to creating high-quality products and service, creating a century enterprise trusted by customers, respected by society, the most valuable and internationally influential
Work Attitude: Responsibility Pragmatism Professional