Sustainable covers for sewerage, manholes, and infrastructure
In road construction, sewerage works and landscaping, cast iron covers are an essential component of a durable and safe drainage system. They ensure a reliable closure of manholes, inspection chambers and pipe systems, and must be able to withstand intensive use and high loads.
At Deschacht, you will find an extensive range of cast iron covers, tailored to various applications and load classes. Thanks to our large stock and competitive pricing, you are guaranteed the right solution for every project.
For which applications?
Cast iron covers are used in various types of projects, depending on load and environment.
Typical applications:
- street sewerage and road construction
- driveways, parking lots, and industrial estates
- landscaping and private projects
- inspection and control manholes
For both small and large-scale projects, the correct choice of load class and cover type is crucial.
Why choose cast iron lids?
Cast iron remains the benchmark for outdoor covers thanks to its exceptional strength and durability.
Key benefits:
- high resistance to traffic and point loads
- long lifespan, even with intensive use
- weather and corrosion resistant
- stable and secure sealing of shafts and pipes
For contractors and road builders, this means less maintenance and a reliable long-term solution.
Different types and load classes
Depending on the application, cast iron covers are available in various designs and standards.
In addition, there are various versions such as:
- round and square lids
- hinged lids
- watertight or odor-sealing systems
The right choice depends on the application, load, and technical requirements.
Large assortment and strong pricing
Deschacht stands out with its very wide range of cast iron covers, allowing you to quickly find the right solution for every application.
What to expect:
- ample stock and quick availability
- solutions for every load class
- competitive price-quality ratio
- suitable for both standard and specific applications
This is how you can work efficiently, without delays on the site.
Need advice on cast iron lids?
Are you unsure about the correct load class or version?
Our specialists are happy to help you make the right choice for your project.
FAQ
1. Which load class should I choose for a cast iron cover?
The correct load class depends on the location where the cover is used. For footpaths, gardens, and driveways, lighter classes are generally used, while roadways and industrial zones require heavier load classes. Deschacht indicates that the range of cast iron covers is available in load classes from A15 to F900, in accordance with EN124, meaning there is a suitable solution for virtually every application.
2. What is the difference between cast iron covers for footpaths, driveways, and roadways?
The difference lies mainly in the load class, dimensions, and design of the cover. For lighter applications, such as sidewalks or garden areas, lighter covers are sufficient. For parking zones, driveways, and heavily loaded roadways, more robust designs are required. Deschacht's product page includes pedestrian walkway covers, manhole covers, and roadway covers, tailored to various operating conditions.
3. Are cast iron covers available in various shapes and sizes?
Yes. Deschacht states that cast iron covers are available in round, square, and rectangular designs, with dimensions ranging from 300 mm to 900 mm. In addition, there are also specific designs such as interlocking covers and double-bottom covers. As a result, you can easily find a suitable solution for both standard projects and more specific applications in road construction, sewerage, and external landscaping.
4. Are cast iron covers resistant to heavy traffic and heavy loads?
Yes. According to Deschacht's existing content, the cast iron covers are manufactured from high-quality ductile iron and comply with the EN124 standard. That material is explicitly described as suitable for heavily loaded applications such as roads and industrial areas, thanks in part to the flexibility and mechanical strength of ductile iron.
5. Are cast iron covers available water- or odor-tight?
Yes. Not all standard covers are automatically water- or odor-tight, but Deschacht also offers specific versions for applications where sealing is crucial. The technical data sheets mention odor- and watertight versions, among others, such as a TETRA cover with a drip-proof design, NBR seal, and backflow protection up to 0.5 bar.