Ductile Iron Sewer Pipe Manufacturers In India
Get Cast Iron Sewer Pipe Sizes available at best affordable prices.
Stockholder of Ductile Iron Pipe Storm Sewer in India.
Ductile Iron Gravity Sewer Pipe
Cast Iron Sanitary Sewer Pipe
Ductile Iron Sewer Drain Pipes
Tubos India is one of the large manufacturers for high quality Ductile iron Sewer Pipes. Gravity sewer piping consists of a huge network of underground mains that rely on gravity to convey wastewater and storm water from homes, businesses to a central treatment plant. In route, the gravity must allow a self-cleansing flow velocity so that no particles gather in the line. In areas where such a flow cannot be maintained, pumps are installed to generate necessary flow through lines that are called force mains.
Ductile Iron pipes has for long time been popular choice for gravity sewer systems, which typically consist of a large sewer main running along a major highway that is connected to small lines in neighborhoods and even smaller lines leading from individual residences and businesses.
We provide different grades of Cast Iron Sewer Pipes For Sale.
Ductile Iron Sewer Pipes Sizes
| Size (in) | Inside Diameter of Hub (in) | Outside Diameter of Barrel (in) | Inside Diameter barrel (in) |
|---|---|---|---|
| 2 | 2.94 | 2.30 | 1.96 |
| 3 | 3.94 | 3.30 | 2.96 |
| 4 | 4.94 | 4.30 | 3.94 |
| 5 | 5.94 | 5.30 | 4.94 |
| 6 | 6.94 | 6.30 | 5.94 |
| 8 | 9.25 | 8.38 | 7.94 |
| 10 | 11.38 | 10.50 | 9.94 |
| 12 | 13.50 | 12.50 | 11.94 |
Extra Heavy Ductile Iron:
| Size (in) | Inside Diameter of Hub (in) | Outside Diameter of Barrel (in) | Inside Diameter barrel (in) |
|---|---|---|---|
| 2 | 3.06 | 2.38 | 2.00 |
| 3 | 4.19 | 3.50 | 3.00 |
| 4 | 5.19 | 4.50 | 4.00 |
| 5 | 6.19 | 5.50 | 5.00 |
| 6 | 7.19 | 6.50 | 6.00 |
| 8 | 9.50 | 8.62 | 8.00 |
| 10 | 11.62 | 10.75 | 10.00 |
| 12 | 13.75 | 12.75 | 12.00 |
Ductile Iron Sewer Mechanical Properties
| Ductile Cast Iron Pipe | Grey Ductile Iron Pipe | Ductile Iron Steel Pipe | |
| Tensile Strength(Mpa) | ≥420 | 150-260 | ≥400 |
| Yield Strength(Mpa) | ≥300 | No Confirmation | No Confirmation |
| Bending Strength(Mpa) | ≥590 | 200-360 | ≥400 |
| Elongation (%) | ≥10 | Neglected | ≥18 |
| Brinell Hardness(HBS) | ≤230 | ≤230 | About 140 |
Ductile Iron Sewer Pipes Chemical Composition
| Chemical composition | Ductile Cast Iron Pipe (%) | Grey Ductile Iron pipe (%) | Ductile Iron Steel pipe (%) |
| C | 3.5-4.0 | 3.2-3.8 | 0.1-0.2 |
| Si | 1.9-2.6 | 1.4-2.2 | 0.15-0.4 |
| Mn | 0.15-0.45 | 0.4-0.6 | 0.3-0.6 |
| P | ≤0.06 | ≤0.3 | 0.02-0.03 |
| S | ≤0.02 | ≤0.1 | 0.02-0.03 |
| Mg | 0.03-0.06 |
Ductile Iron Sewer Pipe Weight Chart
| DN | DE(mm) | K9 Nominal Wall Thickness(mm) | Weight per meter(kg/m) | Weight of Socket Pipe(kg) | Total Weight(kg) |
| 80 | 98 | 6.0 | 12.2 | 3.4 | 77 |
| 100 | 118 | 6.0 | 15.1 | 4.3 | 95 |
| 125 | 144 | 6.0 | 18.9 | 5.7 | 119 |
| 150 | 170 | 6.0 | 22.8 | 7.1 | 144 |
| 200 | 222 | 6.3 | 30.6 | 10.3 | 194 |
| 250 | 274 | 6.8 | 40.2 | 14.2 | 255 |
| 300 | 326 | 7.2 | 50.8 | 18.6 | 323 |
| 350 | 378 | 7.7 | 63.2 | 23.7 | 403 |
| 400 | 429 | 8.1 | 75.5 | 29.3 | 482 |
| 450 | 480 | 8.6 | 89.7 | 38.3 | 575 |
| 500 | 532 | 9.0 | 104.3 | 42.8 | 669 |
| 600 | 635 | 9.9 | 137.3 | 59.3 | 882 |
| 700 | 738 | 10.8 | 173.9 | 79.1 | 1123 |
| 800 | 842 | 11.7 | 215.2 | 102.6 | 1394 |
| 900 | 945 | 12.6 | 260.2 | 129.9 | 1691 |
| 1000 | 1048 | 13.5 | 309.3 | 161.3 | 2017 |
| 1200 | 1255 | 15.3 | 420.1 | 237.7 | 2758 |
| 1400 | 1462 | 17.1 | 547.2 | 279.3 | 3669 |
| 1600 | 1668 | 18.9 | 690.3 | 375.4 | 4668 |
| 1800 | 1875 | 2037 | 850.1 | 490.6 | 5803 |
| 2000 | 2082 | 22.5 | 1026.3 | 626.4 | 7068 |
All pipes shall be subjected to a works hydrostatic test for a duration of atleast 15 seconds at the minimum internal test pressure given in the table.
| Minimum work test pressure(Bar) | |||
| DN(mm) | ISO2531-1998 | ISO2531-2009 | |
| K<9 | K≥9 | Preferred pressure classes | |
| ≤300 | 0.5(K+1)2 | 50 | 40 |
| 350-600 | 0.5K2 | 40 | 30 |
| 700-1000 | 0.5(K-1)2 | 32 | 25 |
| 1200-2000 | 0.5(K-2)2 | 25 | 25 |