Double Flanged Eccentric Taper Reducer DN50-DN2000 Ductile Iron Pipe Fitting PN10-PN40 Pressure Rating
Double flanged eccentric taper reducers are precision pipe fittings designed to connect pipes of different diameters while maintaining optimal flow characteristics. These ductile iron fittings feature flanges on both ends for secure bolted or welded connections in demanding industrial applications.
- Robust Construction: Manufactured from high-strength ductile iron for exceptional durability and corrosion resistance
- Dual Flange Design: Features flanges on both ends for versatile connection options
- Precision Taper: Gradual diameter transition minimizes turbulence and pressure loss
- Multiple Standards: Compliant with ISO2531, EN545, EN598, BS4772, EN12842, AWWA C110, and AWWA C153
- Wide Size Range: Available from DN50 to DN2000 (2"-80") to accommodate various pipeline requirements
Pressure Ratings: PN10, PN16, PN25, PN40
Connection Types: Spigot, socket, or flanged ends
- Water and wastewater treatment plants
- Chemical and petrochemical processing facilities
- Oil and gas production systems
- Municipal waterworks and distribution networks
- Industrial pumping stations and water supply projects
Internal Coatings: Portland cement mortar, sulphate resistant cement, high-aluminum cement, fusion bonded epoxy, liquid epoxy, and black bitumen painting.
External Coatings: Zinc + bitumen painting, fusion bonded epoxy coating, zinc-aluminum alloy + liquid epoxy painting.
| DN | Length (mm) | Mass PN10 (kg) | Mass PN16 (kg) | Mass PN25 (kg) | Mass PN40 (kg) | Standard |
|---|---|---|---|---|---|---|
| 50 | 150 | 5.1 | 5.1 | 5.1 | 5.1 | ISO2531/EN545 |
| 80 | 200 | 7.3 | 7.3 | 7.3 | 7.3 | ISO2531/EN545 |
| 100 | 200 | 9.0 | 9.0 | 9.5 | 9.5 | ISO2531/EN545 |
| 150 | 200 | 13.0 | 13.0 | 14.0 | 16.1 | ISO2531/EN545 |
| 200 | 300 | 19.0 | 18.8 | 20.9 | 26.2 | ISO2531/EN545 |
| 300 | 600 | 52.0 | 51.5 | 59.2 | 80.0 | ISO2531/EN545 |
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