项目ITEMS |
单位APEA |
A型MOLDE A |
B型MOLDE B |
C型MOLDE C |
试验条件TEXT CONDITION |
纵向通水量
Lengthwies through water capacity |
CM3/S |
≥15 |
≥25 |
≥40 |
侧压力250Kpa
Side press 250Kpa |
滤膜渗透第数
Filter film permeability Reaches |
CM/S |
5×10-4 |
|
|
试件在水中浸泡24小时
The test Dart dip in water 24 hours |
滤膜等效孔径
Across permeability |
UM |
≤75 |
≤75 |
≤75 |
以O95计
As Der O95 |
复合体(干态)抗拉强度
Types of composites
Tenslle strength |
KN/10CM |
≥1.0 |
≥1.3 |
≥1.5 |
延伸率10%
At elongation 10% |
纵向(干态)滤膜抗拉强度
lenathwies
Filter film tenslle strangth |
N/CM |
≥15 |
≥25 |
≥35 |
延伸率10%
At elongation 10% |
横向(湿态)滤膜抗拉强度
Transverse
Filter film tenslle strangth |
N/CM |
≥10 |
≥20 |
≥25 |
延伸率10%
At elongation 10% |
