STANDARDS FOR PVC-M Pipes
| Class 6 | Class 9 | Class 12 | Class 16 | |||||||||||||||||
| Pressure Rating | kPa | 600 | 900 | 1200 | 1600 | |||||||||||||||
| Bars | 6 | 9 | 12 | 16 | ||||||||||||||||
| PSI | 87 | 131 | 174 | 232 | ||||||||||||||||
| Head,m | 60 | 90 | 120 | 160 | ||||||||||||||||
| mPa | 0.6 | 0.9 | 1.2 | 1.6 | ||||||||||||||||
| Nominal Size | Outside Diameter (de) | Length | Wall Thickness | Weight | Wall Thickness | Weight | Wall Thickness | Weight | Wall Thickness | Weight | ||||||||||
| Min | Max | Ovality | Min | Max | Min | Max | Min | Max | Min | Max | Min | Max | Min | Max | Min | Max | Min | Max | ||
| 50 | 50 | 50.2 | 1.4 | 6.10 | 1.50 | 1.65 | 1.98 | 2.18 | 1.50 | 1.65 | 1.98 | 2.18 | 1.70 | 1.85 | 2.23 | 2.43 | 2.20 | 2.40 | 2.86 | 3.12 |
| 63 | 63 | 63.2 | 1.5 | 6.10 | 1.50 | 1.65 | 2.51 | 2.76 | 1.60 | 1.75 | 2.67 | 2.93 | 2.10 | 2.30 | 3.48 | 3.81 | 2.70 | 2.90 | 4.43 | 4.76 |
| 75 | 75 | 75.2 | 1.6 | 6.10 | 1.50 | 1.65 | 3.00 | 3.30 | 1.90 | 2.05 | 3.78 | 4.08 | 2.50 | 2.70 | 4.93 | 5.33 | 3.20 | 3.45 | 6.25 | 6.74 |
| 90 | 90 | 90.3 | 1.8 | 6.12 | 1.80 | 1.95 | 4.33 | 4.70 | 2.20 | 2.40 | 5.27 | 5.76 | 3.00 | 3.25 | 7.13 | 7.72 | 3.90 | 4.15 | 9.17 | 9.76 |
| 110 | 110 | 110.3 | 2.2 | 6.13 | 2.20 | 2.40 | 6.49 | 7.08 | 2.70 | 2.90 | 7.92 | 8.52 | 3.60 | 3.85 | 10.48 | 11.21 | 4.70 | 5.00 | 13.53 | 14.40 |
| 122 | 122 | 122.3 | 2.4 | 6.13 | 2.40 | 2.60 | 7.85 | 8.51 | 3.00 | 3.25 | 9.76 | 10.58 | 4.00 | 4.30 | 12.91 | 13.88 | 5.20 | 5.55 | 16.61 | 17.72 |
| 125 | 125 | 125.3 | 2.5 | 6.13 | 2.50 | 2.70 | 8.38 | 9.05 | 3.10 | 3.35 | 10.33 | 11.17 | 4.10 | 4.40 | 13.56 | 14.55 | 5.40 | 5.75 | 17.66 | 18.80 |
| 140 | 140 | 140.4 | 2.8 | 6.14 | 2.80 | 3.00 | 10.52 | 11.29 | 3.50 | 3.75 | 13.09 | 14.04 | 4.60 | 4.90 | 17.06 | 18.19 | 6.00 | 6.40 | 22.02 | 23.49 |
| 160 | 160 | 160.4 | 3.2 | 6.15 | 3.20 | 3.45 | 13.77 | 14.86 | 4.00 | 4.30 | 17.12 | 18.42 | 5.20 | 5.55 | 22.09 | 23.58 | 6.90 | 7.30 | 28.98 | 30.66 |
| 177 | 177 | 177.4 | 3.5 | 6.15 | 3.50 | 3.75 | 16.66 | 17.87 | 4.40 | 4.70 | 20.84 | 22.27 | 5.80 | 6.15 | 27.24 | 28.90 | 7.70 | 8.15 | 35.77 | 37.84 |
| 180 | 180 | 180.5 | 3.6 | 6.16 | 3.60 | 3.85 | 17.45 | 18.69 | 4.40 | 4.70 | 21.23 | 22.71 | 5.90 | 6.25 | 28.23 | 29.93 | 7.80 | 8.25 | 36.91 | 39.05 |
| 200 | 200 | 200.5 | 4.0 | 6.17 | 3.90 | 4.15 | 21.05 | 22.43 | 4.90 | 5.20 | 26.31 | 27.95 | 6.50 | 6.90 | 34.62 | 36.77 | 8.60 | 9.10 | 45.31 | 47.94 |
| 225 | 225 | 225.5 | 4.5 | 6.18 | 4.40 | 4.70 | 26.76 | 28.61 | 5.50 | 5.85 | 33.28 | 35.43 | 7.30 | 7.75 | 43.81 | 46.53 | 9.60 | 10.15 | 57.01 | 60.26 |
| 250 | 250 | 250.6 | 5.0 | 6.20 | 4.90 | 5.20 | 33.22 | 35.30 | 6.10 | 6.50 | 41.15 | 43.89 | 8.10 | 8.60 | 54.19 | 57.56 | 10.70 | 11.30 | 70.82 | 74.79 |
| 280 | 280 | 280.6 | 6.7 | 6.23 | 5.50 | 5.85 | 41.96 | 44.67 | 6.90 | 7.30 | 52.37 | 55.45 | 9.10 | 9.65 | 68.51 | 72.67 | 12.00 | 12.70 | 89.38 | 94.56 |
| 315 | 315 | 315.6 | 7.6 | 6.25 | 6.20 | 6.60 | 53.38 | 56.86 | 7.70 | 8.15 | 65.97 | 69.86 | 10.20 | 10.80 | 86.68 | 91.78 | 13.50 | 14.25 | 113.49 | 119.73 |
| Designation | Name | Signature | Document number | QQ-MPV-03 | ||||||||||||||||
| Prepared by | Quality Officer | Revisoin number | 1 | |||||||||||||||||
| Approved by | Production manager | Effective date | 17/09/2023 | |||||||||||||||||