This tester is used to test the hydrostatic pressure resistance and permeability performance of non-woven geotextiles, geotextiles composites under specific water pressure. It's a common geosynthetics test equipment.
GB/T 19979, GB/T 17642, JTG E50 T1142
● The gas-liquid mix structure guarantee stable pressure.
● Wide compliance to different standards
● Good protection function
● Free set of pressure time
● Good sealing
● High accuracy pressure system
Water collector inner diameter
Perforated plate diameter
Perforated hole pitch
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