Casing RDS & CD Agriculture Pipe
Confirming to IS 12818
Finolex offers a wide range of casing and ribbed screen pipes which are manufactured using a special PVC-U compound. This makes them ideal for transportation of hard, salty, sandy, or chemically aggressive water. This range of PVC-U plain casing and ribbed screen pipes are specially designed to ensure clean, clear water from bore well, whether shallow, medium or deep. CD (Deep Well Casing) Plain blue pipes & RDS (Ribbed Deepwell Screen) are manufactured as per IS:12818 caters to the varied requirements of bore-wells.Suitable for well depth between 250 to 450 meters.
Dimensions of CD & RDS Casing Pipes
| DIMENSIONS OF DEEP BOREWELL CASING PIPES - 'CD' CONFIRMING TO IS 12818 | |||||||||||
| For well depth between 250 - 450 meters. | |||||||||||
| Nominal Diameter (DN) | Mean Outside Diameter of Pipe (mm) | Outside Diameter of pipe at any point (mm) | Mean Outside diameter over connection (mm) | Wall Thickness ‘S’ (mm) | Material Code |
Std. Pipe Length |
|||||
| mm | inch | Min | Max. | Min | Max. | max | Min. | Max | meter | ||
| 100 | 4" | 113.0 | 113.3 | 112.8 | 113.4 | 125 | 7.0 | 7.9 | 3121 | 3 | |
| 115 | 4.1/2" | 125.0 | 125.3 | 124.9 | 125.4 | 137 | 7.5 | 8.5 | 3122 | 3 | |
| 125 | 5" | 140.0 | 140.4 | 139.7 | 140.5 | 152 | 8.0 | 9.0 | 3123 | 3 | |
| 150 | 6" | 165.0 | 165.4 | 164.6 | 165.6 | 180 | 9.5 | 10.7 | 3124 | 3 | |
| 175 | 7" | 200.0 | 200.5 | 199.6 | 200.6 | 217 | 11.8 | 13.6 | 3125 | 3 | |
| 200 | 8" | 225.0 | 225.5 | 224.8 | 225.8 | 247 | 13.0 | 14.8 | 3126 | 3 | |
| 250 | 10" | 280.0 | 280.5 | 279.4 | 280.8 | 304 | 16.0 | 17.6 | 3127 | 3 | |
| DIMENSIONS OF DEEP BOREWELL CASING PIPES - 'RDS' CONFIRMING TO IS 12818 | |||||||||||
| For well depth between 250 - 450 meters. | |||||||||||
| Nominal Diameter (DN) | Mean Outside Diameter of Pipe (mm) | Outside Diameter of pipe at any point (mm) | Mean Outside diameter over connection (mm) |
Wall Thickness ‘S’ (mm) | Material Code |
Std. Pipe Length |
|||||
| mm | inch | Min | Max. | Min | Max. | max | Min. | Max | meter | ||
| 100 | 4" | 117.0 | 117.3 | 116.8 | 117.4 | 129 | 7.0 | 7.9 | 3115 | 3 | |
| 115 | 4.1/2" | 129.0 | 129.3 | 128.9 | 129.4 | 141 | 7.5 | 8.5 | 3116 | 3 | |
| 125 | 5" | 144.0 | 144.4 | 143.7 | 144.5 | 156 | 8.0 | 9.0 | 3117 | 3 | |
| 150 | 6" | 169.0 | 169.4 | 168.6 | 169.6 | 184 | 9.5 | 10.7 | 3118 | 3 | |
| 175 | 7" | 204.0 | 204.5 | 203.6 | 204.6 | 221 | 11.8 | 13.6 | 3119 | 3 | |
| 200 | 8" | 229.0 | 229.5 | 228.5 | 229.8 | 251 | 13.0 | 14.8 | 3120 | 3 | |
| Batch number logic: | |||||||||||
| Year | Month | Day | M/C No. | Shift | |||||||
| xxxx | xx | xx | xxx | x | |||||||
| For example, the batch number of pipes produced on Mc. no. 20 | |||||||||||
| on 1st June 2021 in the 1st shift will be 202106010201 | |||||||||||
