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Описание
Model: YST-4
Description
This tester is used to test the rock permeability coefficient thus to know the the rock microcrack development degree, it’s kind of common rock lab test instrument.
Technical specifications
Max. working pressure: 4.0MPa
Pressure range: 0-3500KPa
Hydraulic pressure range: 0-60MPa (continuous adjustable)
Voltage: 220V 50HZ
Sample size: 55×100m, Can tailor-made,
Net weight: 150kg
Specimen size: 54, 74×100mm
Pressure chamber Max. pressure: 70Mpa
Permeability test accessories: fixed on the tripod and connect with pressure chamber, cylinder capacity 50ml, rock permeability pressure chamber etc.
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