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Ductile Iron Pipes
Ductile Iron is considered the most preferred pipe material for water supply and pressure sewerage application all over the world.
V-Ducpipe ensures good health flows to every home. Known for its high Tensile Strength and inherent corrosion resistance of Cast Iron. Our Ductile Pipe are available in classes K7 and K9 with diameter DN 100 to DN 1200, conforming to IS 8329:2000 standards, which guarantee more pressure bearing ability, unmatched impact resistance and improve capacity to sustain static or dynamic loading.
| DI Pipe Size (mm) | Allowable Operating Pressure (Excluding Surge) in MPa | Allowable Maximum Operating Pressure (Including Surge) in MPa | ||
|---|---|---|---|---|
| K7 | K9 | K7 | K9 | |
| 100 | 0.8 | 6.4 | 1.25 | 7.7 |
| 150 | 0.8 | 6.4 | 1.25 | 7.7 |
| 200 | 0.8 | 6.2 | 1.25 | 7.4 |
| 250 | 0.8 | 5.4 | 1.25 | 6.5 |
| 300 | 0.8 | 4.9 | 1.25 | 5.9 |
| 350 | 0.8 | 4.5 | 1.25 | 5.4 |
| 400 | 0.8 | 4.2 | 1.25 | 5.1 |
| 450 | 0.8 | 4.0 | 1.25 | 4.8 |
| 500 | 0.8 | 3.8 | 1.25 | 4.6 |
| 600 | 0.8 | 3.6 | 1.25 | 4.3 |
| 700 | 0.8 | 3.4 | 1.25 | 4.1 |
| 800 | 1.0 | 3.2 | 1.5 | 3.8 |
| 900 | 1.0 | 3.1 | 1.5 | 3.7 |
| 1000 | 1.0 | 3.0 | 1.5 | 3.6 |
Advantages
- Withstands very high pressure as well as static & dynamic load.
- High tensile strength and impact resistance
- Effective leak-tight joint through push-on type joints
- Higher resistance to corrosion due to higher presence of carbon in microstructure and outer surface is coated with zinc.
Applications
- Water distribution network.
- Lift & gravity irrigation systems
- Sewerage & wastewater pumping main.
- Ash-slurry handling and disposal system in power plants.
- Firefighting system- on shore & offshore
- Desalination plants