Views: 2 Author: Site Editor Publish Time: 2024-11-07 Origin: Site
| HDPE WATER SUPPLY PIPE | |||||
| Nominal Pressure | 0.6MPa | 0.8MPa | 1.0MPa | 1.25MPa | 1.6MPa |
| SDR26 | SDR21 | SDR17 | SDR13.6 | SDR11 | |
| DN/MM | THICKNESS | THICKNESS | THICKNESS | THICKNESS | THICKNESS |
| 20 | / | / | / | / | 2.3 |
| 25 | / | / | / | / | 2.3 |
| 32 | / | / | / | / | 3.0 |
| 40 | / | / | / | 2.9 | 3.7 |
| 50 | / | / | / | 3.7 | 4.6 |
| 63 | / | / | 3.7 | 4.7 | 5.8 |
| 75 | / | / | 4.5 | 5.6 | 6.8 |
| 90 | / | 4.3 | 5.4 | 6.7 | 8.2 |
| 110 | 4.2 | 5.3 | 6.6 | 8.1 | 10.0 |
| 125 | 4.8 | 6.0 | 7.4 | 9.2 | 11.4 |
| 140 | 5.4 | 6.7 | 8.3 | 10.3 | 12.7 |
| 160 | 6.2 | 7.7 | 9.5 | 11.8 | 14.6 |
| 180 | 6.9 | 8.6 | 10.7 | 13.3 | 16.4 |
| 200 | 7.7 | 9.6 | 11.9 | 14.7 | 18.2 |
| 225 | 8.6 | 10.8 | 13.4 | 16.6 | 20.5 |
| 250 | 9.6 | 11.9 | 14.8 | 18.4 | 22.7 |
| 315 | 12.1 | 15.0 | 18.7 | 23.2 | 28.6 |
| 355 | 13.6 | 16.9 | 21.1 | 26.1 | 32.2 |
| 400 | 15.3 | 19.1 | 23.7 | 29.4 | 36.3 |
| 450 | 17.2 | 21.5 | 26.7 | 33.1 | 40.9 |
| 500 | 19.1 | 23.9 | 29.7 | 36.8 | 45.4 |
| 630 | 24.1 | 30 | 37.4 | 46.3 | 57.2 |
| 800 | 30.6 | 38.1 | 47.4 | 58.8 | / |
1. Non-toxic health, green - the physical and chemical properties of the pipe, and health indicators are in line with national and industry standards. 2. Excellent corrosion resistance - in addition to a few strong oxidants, can withstand the erosion of a variety of chemical media; no electrochemical corrosion. 3. Excellent anti-wear performance - tests show that the sea shark PE pipe anti-wear performance of steel pipe 4 times. 4. A wide range of operating temperature -- 40 ~ +60 ℃ for the safe use of PE pipeline range. 5. Reliable connection performance - PE pipe heat fusion or electrofusion interface strength is higher than the pipe body, the joints will not be disconnected due to soil movement or crustal movement. 6. Reliable safety performance - high resistance to rapid cracking performance, pc,s4 ≥ 0.9Mpa. 7. Excellent transport performance - sea shark PE pipe smooth inner wall, absolute roughness k = 0.01mm, and k value does not change with time. 8. Better impact resistance - PE pipe toughness, high impact strength, heavy objects rolled directly over the pipe, will not lead to pipe rupture. 9. Good construction performance - lightweight pipe, welding process is simple, convenient construction, low project cost.
