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What Does Ductile Iron Bends Mean?
A Ductile Iron bend is designed primarily of 90% recycled iron with alloys of carbon, silicon, and other alloys. The Ductile Iron Bend is used to offset the change of direction in the piping system. The bends can be fabricated in different dimensions as per customer requirements. The Ductile Iron Pipe Bends have a radius of curvature, which is twice their diameter. These bends require no welding and allow for a smooth flow of media. The Di Bend doesn’t alter the ends of the piping system. They allow for easy implementation by welding the material efficiently. Di Pipe Bend is available in different dimensions that allow them to be used to connect a range of applications. The 80 Degree Ductile Iron Bend is more economic as it reduces the number of expensive fittings.
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Ductile Iron Pipe Bends Specification
- Specification : Ductile Iron Bends
- Bend Angle : 45/ 90/ 180 degree
- Material : Ductile Iron
- Application : Gas Pipe
- Bend Radius : 2D/3D/5D
- Types : Bend
- Connection : Socket weld
- Diameter : DN50-DN2600mm
- Color : Blue , Black, Red, as Per Customer′s Request
- Surface Finish : Polished
- Pressure Rating : PN35
You can save 20%-30% cost when ordering ductile iron long radius bend directly from the manufacturers in Dubai, check uses of ductile iron double flanged bend
Price List Of Ductile Iron Bends
| Description | Per Unit In USD (Dollar) |
|---|---|
| DN 100, Double Flanges Bends | US $1.38 |
| DN 150, Double Flanges Bends | US $1.45 |
| DN1000 X 45 DEGREE, Double Socket Bends | US $1.68 |
| DN800 X 90 DEGREE, Double Socket Bends | US $2.78 |
| DN900 X 45 DEG, PN16, Double Flanged Bends | US $1.59 |
| DN900 X 90 DEG, PN16, Double Flanged Bends | US $1.62 |
| DN 1000 X 90 DEG, PN16 Double Flange Bends | US $1.88 |
| DN 800 X 90 DEG, Double Socket Bends | US $1.44 |
| DN 80MM X 45 DEG. Double Socket Bends | US $5.00 |
Types Of Ductile Iron Pipe Bends
Ductile Iron Flanged Bends
Ductile Iron Pipe Bends
Ductile Iron Offset Bends
Ductile Iron 90 Degree Bends
Ductile Iron 45 Degree Bends
Ductile Iron Long Radius Bends
Di Duckfoot Bends
Di Double Flanged Bends
Di Double Socket Bends
Di Mechanical Joint Bends
Di Bends
45 Degree Di Pipe Bends
8 Inch Di 45 Degree Bends
6 Inch Di 45 Degree Bends
12 Inch Di 45 Degree Bends
Di Pipe Bend Fittings
Di Bend
Di Pipe Bend
What Is Ductile Iron Double Flanged Bend Used For?
The flanged ductile iron bend is primarily employed to change the direction of the flow in the system. Ductile Iron Flanged Bends can be employed to change the direction at different angles. The bends are common in piping systems for transporting drinking water and other fluids. Ductile Iron Double Flanged Bend is a feature in automotive components like wheels, gearboxes, machine frames, etc. The versatile Ductile Iron Pipe Bend Fittings are also seen in the wind power industry, push on joints, etc.
Refer to additional details of ductile iron 45 degree bend dimensions and calculate length, buy cut to size di bend to meet any specifications of clients at dealer price
Ductile Iron 90 Degree Bend Dimensions
| Size (mm) |
Pressure Rating (psi) |
T (mm) |
Short Radius (SR) | Long Radius (LR) | ||||
|---|---|---|---|---|---|---|---|---|
| A (mm) |
R (mm) |
Weight (kg) |
B (mm) |
R (mm) |
Weight (kg) |
|||
| 101.6 | 250 | 13.2 | 165.1 | 114.3 | 18.1 | 228.6 | 177.8 | 22.6 |
| 152.4 | – | 13.9 | 203.2 | 152.4 | 29.4 | 292.1 | 241.3 | 36.2 |
| 203.2 | – | 15.2 | 228.6 | 177.8 | 47.6 | 355.6 | 304.8 | 63.5 |
| 254 | – | 17.2 | 279.4 | 228.6 | 74.8 | 419.1 | 368.3 | 97.5 |
| 304.8 | – | 0.75 | 304.8 | 254 | 108.8 | 482.6 | 431.8 | 147.4 |
| 355.6 | – | 16.7 | 355.6 | 292.1 | 131.5 | 546.1 | 482.6 | 174.6 |
| 406.4 | – | 17.7 | 381 | 317.5 | 167.8 | 609.6 | 546.1 | 229.0 |
| 457.2 | – | 19.0 | 419.1 | 355.6 | 204.1 | 673.1 | 609.6 | 285.7 |
| 508 | – | 20.3 | 457.2 | 393.7 | 260.8 | 736.6 | 673.1 | 367.4 |
| 609.6 | – | 22.6 | 558.8 | 469.9 | 408.2 | 863.6 | 774.7 | 562.4 |
| 762 | – | 26.1 | 635 | 546.1 | 648.6 | 1054.1 | 965.2 | 954.8 |
| 914.4 | – | 29.2 | 711.2 | 622.3 | 968.4 | 1244.6 | 1155.7 | 1490.0 |
| 1066.8 | 250 | 32.5 | 787.4 | 698.5 | 1385.7 | 1435.1 | 1346.2 | 2206.7 |
ANSI B16.1 class 125 Ductile Iron LR bends are not included in AWWA C110; they have center-to-face and radius dimensions
How To Calculate Length Of Ductile Iron 90 Degree Bend?
The bend length calculation for a 90 degree bend is simple. The Ductile Iron 90 Degree Bend can be calculated with the formula Tan (bend angle/2) x bend radius. Getting the correct dimension of the Ductile Iron Mechanical Joint Bend is essential to have a perfect fit.
Di 90 Deg Reducing Bends Dimensions
| Size (inches) |
T (mm) |
T 1 (mm) |
Short Radius (SR) | Long Radius (LR) | ||||
|---|---|---|---|---|---|---|---|---|
| A (mm) |
R (mm) |
Weight (kg) |
A (mm) |
R (mm) |
Weight (kg) |
|||
| 6 × 4 | 13.9 | 13.2 | 203.2 | 152.4 | 24.9 | 292.1 | 241.3 | 31.7 |
| 8 × 4 | 15.2 | 13.2 | 228.6 | 177.8 | 34.0 | 355.6 | 304.8 | 45.3 |
| 10 × 4 | 17.272 | 13.2 | 279.4 | 228.6 | 58.9 | 419.1 | 368.3 | 88.4 |
| 12 × 4 | 19.0 | 13.2 | 304.8 | 254 | 63.5 | 419.1 | 368.3 | 97.5 |
| 12 × 6 | 19.0 | 13.9 | 304.8 | 254 | 72.5 | 482.6 | 431.8 | 106.5 |
| 12 × 10 | 19.0 | 17.2 | 304.8 | 254 | 90.7 | 482.6 | 431.8 | 147.4 |
| 14 × 6 | 16.7 | 13.9 | 355.6 | 292.1 | 86.1 | 546.1 | 482.6 | – |
| 14 × 8 | 16.7 | 15.2 | 355.6 | 292.1 | 97.5 | 546.1 | 482.6 | 129.2 |
| 14 × 12 | 16.7 | 19.0 | 355.6 | 292.1 | 127.0 | 546.1 | 482.6 | 167.8 |
| 16 × 6 | 17.7 | 13.9 | 355.6 | 317.5 | 99.7 | 609.6 | 546.1 | – |
| 16 × 10 | 17.7 | 17.2 | 355.6 | 317.5 | 129.2 | 609.6 | 546.1 | 179.1 |
| 16 × 12 | 17.7 | 19.0 | 381 | 317.5 | 147.4 | 609.6 | 546.1 | 201.8 |
| 18 × 6 | 19.0 | 13.9 | 419.1 | 355.6 | 117.9 | 673.1 | 609 | – |
| 18 × 8 | 19.0 | 15.2 | 419.1 | 355.6 | 149.6 | 673.1 | 609 | – |
| 18 × 12 | 19.0 | 19.0 | 419.1 | 355.6 | 170.0 | 673.1 | 609 | – |
| 18 × 14 | 19.0 | 16.7 | 419.1 | 355.6 | 174.6 | 673.1 | 609 | 242.6 |
| 18 × 16 | 19.0 | 17.7 | 419.1 | 355.6 | 190.5 | 673.1 | 609 | 265.3 |
| 20 × 6 | 20.3 | 13.9 | 457.2 | 393.7 | 145.15 | 736.6 | 673 | – |
| 20 × 10 | 20.3 | 17.2 | 457.2 | 393.7 | 201.8 | 736.6 | 673 | – |
| 20 × 12 | 20.3 | 19.0 | 457.2 | 393.7 | 188.2 | 736.6 | 673 | 285.7 |
| 20 × 18 | 20.3 | 19.0 | 457.2 | 393.7 | 238.1 | 736.6 | 673 | 325.2 |
| 24 × 6 | 22.6 | 13.9 | 558.8 | 469.9 | 217.7 | 863.6 | 774 | – |
| 24 × 10 | 22.6 | 17.2 | 558.8 | 469.9 | 247.2 | 863.6 | 774 | – |
Ductile Iron 45 Degree Bend Dimensions
| Size (mm) |
Pressure Rating (psi) |
T (mm) |
C (mm) |
R (mm) |
Weight (kg) |
|---|---|---|---|---|---|
| 101 | 250 | 13.2 | 101.6 | 122.1 | 15.8 |
| 152 | – | 13.9 | 127 | 184.1 | 24.9 |
| 203 | – | 15.2 | 139.7 | 214.3 | 38.5 |
| 254 | – | 17.2 | 165.1 | 276.3 | 58.9 |
| 304 | – | 19.0 | 190.5 | 336.5 | 90.7 |
| 355 | – | 16.7 | 190.5 | 306.3 | 99.7 |
| 406 | – | 17.7 | 203.2 | 336.5 | 127.0 |
| 457 | – | 19.0 | 215.9 | 368.3 | 149.6 |
| 508 | – | 20.3 | 215.9 | 428.7 | 192.7 |
| 609 | – | 22.6 | 279.4 | 460.2 | 285.7 |
| 762 | – | 26.1 | 381 | 704.8 | 508.0 |
| 914 | – | 29.2 | 457.2 | 889 | 796.0 |
| 1066 | – | 32.5 | 533.4 | 1073.1 | 1179.3 |
| 1219 | – | 36.0 | 609.6 | 1257.3 | 1621.5 |
| 1371 | – | 22.8 | 520.7 | 1074.9 | 1240.5 |
| 1524 | – | 23.8 | 596.9 | 1119.6 | 1719.1 |
| 1625 | 250 | 25.1 | 635 | 1164.5 | 2315.5 |
Also view benefits & weight chart of ductile iron mechanical joint bend, a wide selection of di double socket bends in all standard sizes/ length/ thickness
Benefits Of Ductile Iron Long Radius Bend?
The ductile iron long radius bend is a fitting whose radius of curvature is larger than its nominal diameter. A Ductile Iron Long Radius Bend has lower frictional resistance to fluid in the system. These bends have excellent strength-to-weight ratios and performance. The Ductile Iron Offset Bends have exceptional toughness and enhance corrosion resistance properties in harsh environments. A Di Double Socket Bend has a shallower angle of impact that gives it better resistance to wear and tear.
| DN | Weight (lbs) |
|---|---|
| DN 80 | 304.23 |
| DN 100 | 396.8 |
| DN 150 | 661.38 |
| DN 200 | 1003.1 |
| DN 250 | 1433 |
| DN 300 | 1973.1 |
| DN 350 | 2667.5 |
| DN 400 | 3461.2 |
| DN 450 | 4585.6 |
| DN 500 | 5555.6 |
| DN 600 | 9259.4 |
Ductile Iron Mechanical Joint Bend Angles
| DN (mm) | Angle (degrees) |
| 80 | 11.25 |
| 80 | 22.5 |
| 80 | 45 |
| 80 | 90 |
| 100 | 11.25 |
| 100 | 22.5 |
| 100 | 45 |
| 100 | 90 |
| 150 | 11.25 |
| 150 | 22.5 |
| 150 | 45 |
| 150 | 90 |
| 200 | 11.25 |
| 200 | 22.5 |
| 200 | 45 |
| 200 | 90 |
| 225 | 11.25 |
| 225 | 22.5 |
| 225 | 45 |
| 225 | 90 |
| 250 | 11.25 |
| 250 | 22.5 |
| 250 | 45 |
| 250 | 90 |
Trustworthy importer of ductile iron pipe bends in the middle east, don’t forget to check ductile iron duck foot/ offset bend limitations & cost different
Limitations of Ductile Iron 45 Degree Bend
The ductile iron 45 degree bend changes the direction of the flow by 45 degrees. A 45 Degree Ductile Iron Pipe Bend has a sharp angle of fluid change that may affect its integrity. The pipe bends are very rare and can fit in tight spots. The rarity of the Di 45 Degree Bend makes them expensive in the industry.
Cost Different Between Di Bend And Buttweld Bend?
The Di bend is designed with 90% recycled materials. A buttweld bend is designed with different chemical affluents. This is why the Ductile Iron Duckfoot Bend is cheaper as compared to Buttweld bends.
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