Description
SML Below Ground Cast Iron 15° Bend
This 15° Cast Iron Bend is used to redirect pipework within below-ground SML drainage systems while maintaining a smooth, controlled flow path. Manufactured from grey cast iron with a protective epoxy coating, it provides a strong and corrosion-resistant fitting for soil, waste, and rainwater applications. Its shallow bend angle makes it suitable for gradual directional changes where system performance and long-term durability are important.
Specifications
| Product type | 15° cast iron bend |
| Range | SML below ground drainage system |
| Material | Grey cast iron EN-GJL-150 |
| Angle | 15° |
| Diameter options | 50mm–200mm |
| Coating | Internal and external epoxy coating |
| Connection type | Socketless |
| Standard | BS EN 877 |
| Certification | CE Marked, BBA Certified, Kitemark approved |
| Fire classification | A1 non-combustible |
Key design features
The 15° angle provides a gradual change in direction compared to sharper bends, helping maintain flow through the drainage system. Designed for use within socketless SML installations, the fitting connects using compatible ductile iron or stainless steel couplings to create a secure joint.
Benefits
• Provides a gradual change in pipe direction.
• Cast iron construction offers strength and durability.
• Epoxy coating helps protect against corrosion.
• Compatible with SML socketless drainage systems.
• Smooth internal surface helps minimise debris build-up.
Applications
The SML below ground cast iron 15° bend is ideal for redirecting pipe runs in underground systems for soil, waste, and rainwater drainage. This cast iron bend pipe is used in commercial, industrial, and residential projects, providing a strong, long-lasting solution with minimal maintenance.
Explore More
Browse our complete range of SML Cast Iron Pipes & Fittings including more cast iron bend and junction options for SML systems.
Contact Us
For product specifications, installation advice, or delivery information, contact Castings Drainage for expert support and UK-wide service.




