目录
pvc-u双壁波纹管(直径) | |||
规格 (mm) | 单价(元/米) | 密封圈 (元/个) | |
(DN/OD) | S1 4KN/m2 | S2 8KN/m2 | 单体“O”型 |
Θ110 | 9.48 | 10.20 | 0.50 |
Θ160 | 16.50 | 17.80 | 1.40 |
Θ200 | 24.00 | 31.00 | 1.60 |
Θ250 | 31.00 | 38.00 | 2.60 |
Θ315 | 44.80 | 53.80 | 5.20 |
Θ400 | 73.60 | 83.60 | 9.30 |
Θ500 | 118.00 | 130.00 | 16.40 |
Θ600 | 242.00 | 273.00 | 40.00 |