Series Kaczmarek - DIAMIR DN/ID 800 (KORUGOWANA)
Kaczmarek - DIAMIR DN/ID 800 (KORUGOWANA) Series
This series delivers a complete, ready-to-install solution for external sewage and drainage networks. Built around a strong DN 800 corrugated rising ring, the system adapts to any trench depth with height options of 500, 750, and 1000 mm. Every component is made from durable polypropylene (PP) and features a bright orange finish for high visibility on site. The design focuses on speed, reliability, and long-term performance in demanding outdoor conditions.
Flexible Kineta PP Fittings for Quick Assembly
The Kineta PP connectors are the heart of this drainage system. They are through-flow, slope-free units that accept smooth inlet pipes in 160, 200, 250, and 315 mm diameters. You can select standard right-side branches at 90, 120, 135, 150, or 180 degrees, or choose left-side and dual-inlet collective types for complex layouts. The fittings connect directly to inlet pipes without extra seals, saving time and reducing leak points. Whether you need a single branch or a combined left-right setup, the range covers every installation scenario.
Complete Accessories for a Sealed Network
A reliable drainage system requires more than just connectors. This series includes blind caps to close unused openings, transition cones (800x600 mm) for smooth flow transitions, and external seals for secure pipe joints. For surface access, the PP manhole cover (DN 600, class A15) fits directly over the cone, providing safe pedestrian-level load support. All parts are manufactured to tight tolerances, so you can mix and match components without custom cutting or field adjustments.
Built for Durability and Easy Maintenance
Installers choose this series because it simplifies trench work while meeting modern drainage standards. The corrugated ring structure adds strength against soil loads, while the smooth PP interior prevents blockages and maintains steady flow velocity. Since the fittings are slope-free and through-flow, you can adjust pipe angles on the fly without digging deeper trenches. The system is ready for immediate backfilling, UV-stable during storage, and engineered to last decades in wet, corrosive environments.












