Durable Solutions for Water Management
Culvert pipes are reinforced concrete pipes designed to channel water safely under roads, railways, and embankments. They are essential for managing stormwater, preventing flooding, and maintaining the integrity of transportation infrastructure.
At Majorcon Precast, our concrete culverts are engineered for superior strength, durability, and long service life, making them the reliable choice for infrastructure, roadworks, and stormwater projects. Build with confidence. Build with Majorcon Preca
Primary Uses
- Roadworks: Allowing water to pass beneath roadways without compromising the structure.
- Stormwater Management: Directing runoff away from developed areas to prevent erosion and flooding.
- Infrastructure Projects: Serving as critical components in drainage systems for commercial and civil developments.
Precast Concrete Culverts
Specification Sheet
General Specifications
| Property | Specification |
|---|---|
| Material | Reinforced precast concrete, grade C40/50 (or as specified) |
| Concrete Strength | ≥ 40 MPa at 28 days |
| Reinforcement | High‑tensile steel bars to BS 4449 / ASTM A615, epoxy coated optional |
| Standards | BS EN 1916:2002, SANS 1010, or equivalent local standards |
| Load Class | Class C (culvert) – customizable for traffic loading |
| Tolerances | ±5 mm on internal diameter, ±10 mm on length |
Culvert Pipes (Diameter × Length)
Standard length 1200 mm. Wall thickness varies with diameter to meet load requirements.
| Product Code | Internal Diameter (mm) | Length (mm) | Wall Thickness (mm) | Approx. Weight (kg) | Typical Application |
|---|---|---|---|---|---|
| CP‑300‑1200 | 300 | 1200 | 50 | 280 | Small drainage / driveway crossing |
| CP‑375‑1200 | 375 | 1200 | 60 | 400 | Agricultural drainage |
| CP‑450‑1200 | 450 | 1200 | 65 | 520 | Road culverts, stormwater |
| CP‑600‑1200 | 600 | 1200 | 75 | 850 | Medium traffic crossings |
| CP‑750‑1200 | 750 | 1200 | 85 | 1150 | Main road culverts |
| CP‑900‑1200 | 900 | 1200 | 95 | 1500 | Large drainage, bridge approaches |
| CP‑1200‑1200 | 1200 | 1200 | 110 | 2100 | Major stormwater, underpasses |
Ordering Notes
- Dimensions: Other diameters and lengths available on request (up to 2400 mm length).
- Joints: Specify required joint type (flexible rubber gasket, rigid cement, or o‑ring).
- Reinforcement: Galvanised or epoxy‑coated rebar available for corrosive environments.
- Testing: All pipes can be supplied with compressive strength and watertightness test certificates.
High-Strength Culvert Pipes for Lasting Infrastructure
- Manufactured with high-grade reinforced steel and dense concrete, our pipes are designed to withstand the immense pressure of heavy traffic and deep earth cover.
- Concrete is naturally resistant to rot, rust, and corrosion. Our culverts are built to last for decades, providing a permanent solution to water management challenges.
- The smooth internal surface and precise dimensions ensure optimal water flow, reducing the risk of blockages and backups during heavy rains.
- We offer a range of diameters to suit projects of any scale, from small residential driveways to major municipal roadworks.
Frequently Asked Questions About Culvert Pipes
Got questions? We’ve got answers. Browse our frequently asked questions below to learn more about our culvert pipes, ordering process, and delivery. Our Sales Team is also just a call away.
We understand that construction timelines can be tight. We maintain stock of standard culvert pipe sizes for urgent projects.
The timeline depends on the scope of your project. Standard stock orders can be fulfilled within days, while large-scale or custom-sized culvert orders require a production schedule.
Getting in touch is easy. You can reach our Sales Team via phone during business hours, email us at sales@majorconprecast.co.zw, or use the contact form on this page.