Flame Retardant and Antistatic HDPE Pipes
1. Prime Grade Polyethylene Resin
2. Effectively Used in Underground Coal Mines
Flame Retardant and Antistatic HDPE Pipes
Certificates: ISO9001:2000 & ISO14001:2004
Materials: Prime Grade Polyethylene Resin, High Conductive Carbon Black, Flaming retardant Masterbatch and other Additives
Coal Mine Use HDPE100 PIPE (MT558.1-2005):
OD (mm) | Wall Thickness (mm) | ||||
SDR26 0.6MPa | SDR21 0.8MPa | SDR17 1.0MPa | SDR13.6 1.25MPa | SDR11 1.6MPa | |
50 |
|
|
|
| 4.6 |
63 |
|
|
| 4.7 | 5.8 |
75 |
|
| 4.5 | 5.6 | 6.8 |
90 |
| 4.3 | 5.4 | 6.7 | 8.2 |
110 |
| 5.3 | 6.6 | 8.1 | 10.0 |
125 |
| 6.0 | 7.4 | 9.2 | 11.4 |
140 |
| 6.7 | 8.3 | 10.3 | 12.7 |
160 | 6.2 | 7.7 | 9.5 | 11.8 | 14.6 |
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 |
280 | 10.7 | 13.4 | 16.6 | 20.6 | 25.4 |
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 |
560 | 21.4 | 26.7 | 33.2 | 41.2 | 50.8 |
630 | 24.1 | 30.0 | 37.4 | 46.3 | 57.2 |
710 | 27.2 | 33.9 | 42.1 | 52.2 | 64.6 |
800 | 30.6 | 38.1 | 47.4 | 58.8 | 72.7 |
900 | 34.4 | 42.9 | 53.5 | 66.2 | 81.8 |
1000 | 38.2 | 47.7 | 59.3 | 73.5 | 90.9 |
1200 | 46.2 | 57.2 | 70.6 | 88.2 | 109.1 |