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德(毫米) | 单位:mm | |||||||||
壁厚 | 宽容 | 壁厚 | 宽容 | 壁厚 | 宽容 | 壁厚 | 宽容 | 壁厚 | 宽容 | |
SDR26 | SDR21 | SDR17 | SDR13.6 | SDR11 | ||||||
PN6 | PN8 | PN10 | PN12.5 | PN16 | ||||||
20. | 一 | 一 | 2.3 | 0 - + 0.5 | ||||||
25 | 2.0 | 0 - + 0.5 | 2.3 | 0 - + 0.5 | ||||||
32 | 2.4 | 0 - + 0.5 | 3.0 | 0 - + 0.5 | ||||||
40 | 3.0 | 0 - + 0.5 | 3.7 | 0 - + 0.6 | ||||||
50 | 3.7 | 0 - + 0.6 | 4.6 | 0 - + 0.7 | ||||||
63 | 4.7 | 0 - + 0.8 | 5.8 | 0 - + 0.9 | ||||||
75 | 4.5 | 0 - + 0.7 | 5.6 | 0 - + 0.9 | 6.8 | 0 - + 1.1 | ||||
90 | 4.3 | 0 - + 0.7 | 5.4 | 0 - + 0.9 | 6.7 | 0 - + 1.1 | 8.2 | 0 - + 1.3 | ||
110 | 4.2 | 0 - + 0.7 | 5.3 | 0 - + 0.8 | 6.6 | 0 - + 1.1 | 8.1 | 0 - + 1.3 | 10.0 | 0 - + 1.5 |
125 | 4.8 | 0 - + 0.8 | 6.0 | 0 - + 1.0 | 7.4 | 0 - + 1.2 | 9.2 | 0 - + 1.4 | 11.4 | 0 - + 1.6 |
140 | 5.4 | 0 - + 0.9 | 6.7 | 0 - + 1.1 | 8.3 | 0 - + 1.3 | 10.3 | 0 - + 1.6 | 12.7 | 0 - + 1.8 |
160 | 6.2 | 0 - + 1.0 | 7.7 | 0 - + 1.2 | 9.5 | 0 - + 1.5 | 11.8 | 0 - + 1.8 | 14.6 | 0 - + 2.2 |
180 | 6.9 | 0 - + 1.1 | 8.6 | 0 - + 1.4 | 10.7 | 0 - + 1.5 | 13.3 | 0 - + 2.0 | 16.4 | 0 - + 3.2 |
200 | 7.7 | 0 - + 1.2 | 9.6 | 0 - + 1.5 | 11.9 | 0 - + 1.8 | 14.7 | 0 - + 2.3 | 18.2 | 0 - + 3.6 |
225 | 8.6 | 0 - + 1.3 | 10.8 | 0 - + 1.7 | 13.4 | 0 - + 2.1 | 16.6 | 0 - + 3.3 | 20.5 | 0 - + 4.0 |
250 | 9.6 | 0 - + 1.5 | 11.9 | 0 - + 1.9 | 14.8 | 0 - + 2.3 | 18.4 | 0 - + 3.6 | 22.7 | 0 - + 4.5 |
280 | 10.7 | 0 - + 1.7 | 13.4 | 0 - + 2.1 | 16.6 | 0 - + 3.3 | 20.6 | 0 - + 4.1 | 25.4 | 0 - + 5.0 |
315 | 12.1 | 0 - + 1.9 | 15.0 | 0 - + 2.3 | 18.7 | 0 - + 3.7 | 23.2 | 0 - + 4.6 | 28.6 | 0 - + 5.7 |
355 | 13.6 | 0 - + 2.1 | 16.9 | 0 - + 3.3 | 21.1 | 0 - + 4.2 | 26.1 | 0 - + 5.2 | 32.2 | 0 - + 6.4 |
400 | 15.3 | 0 - + 2.3 | 19.1 | 0 - + 3.8 | 23.7 | 0 - + 4.7 | 29.4 | 0 - + 5.8 | 36.3 | 0 - + 7.2 |
450 | 17.2 | 0 - + 3.4 | 21.5 | 0 - + 4.2 | 26.7 | 0 - + 5.3 | 33.1 | 0 - + 6.6 | 40.9 | 0 - + 8.1 |
500 | 19.1 | 0 - + 3.8 | 23.9 | 0 - + 4.7 | 29.7 | 0 - + 5.9 | 36.8 | 0 - + 7.3 | 45.4 | 0 - + 9.0 |
560 | 21.4 | 0 - + 4.2 | 26.7 | 0 - + 5.3 | 33.2 | 0 - + 6.6 | 41.2 | 0 - + 8.2 | 50.8 | 0 - + 10.1 |
630 | 24.1 | 0 - + 4.8 | 30.0 | 0 - + 5.9 | 37.4 | 0 - + 7.4 | 46.3 | 0 - + 9.2 | 57.2 | 0 - + 11.4 |
710 | 27.2 | 0 - + 5.4 | 33.9 | 0 - + 6.7 | 42.1 | 0 - + 8.4 | 52.2 | 0 - + 10.4 | ||
800 | 30.6 | 0 - + 6.1 | 38.1 | 0 - + 7.6 | 47.4 | 0 - + 9.4 | 58.8 | 0 - + 11.7 | ||
900 | 34.4 | 0 - + 6.8 | 42.9 | 0 - + 8.5 | 53.3 | 0 - + 10.6 | ||||
1000 | 38.2 | 0 - + 7.6 | 47.7 | 0 - + 9.5 | 59.3 | 0 - + 11.8 | ||||
1200 | 45.9 | 0 - + 9.1 | 57.2 | 0 - + 11.4 | 67.9 |
标准:
/ NZS4130 ISO4427, DIN8074
应用程序:
供水、灌溉、气体输送、排水和污水处理