- Description
- Inquiry
Geotextile ASTM D4632 Grab Strength and Elongation Testing Machine
(Double Column, Tabletop type, 5kN-50kN)
Introduction:
This WDW Series Computerized Electronic UTM adopts double columns and tabletop type structure, it is company controlled servo motor for loading and unloading. It can be used for wide width strength (WW tensile) and elongation (ASTM D4595), grab strength and elongation (ASTM D4632), static CBR puncture (ASTM D6241), trapezoidal tear (ASTM D4533), etc test of geotextiles.
Main technical parameters
Model
Specification |
WDW-5 | WDW-10 | WDW-20 | WDW-50 |
Force Range (kN) | 0.1- 5 | 0.1- 10 | 0.2- 20 | 0.5- 50 |
Force Accuracy | ±1% of applied force | |||
Position Resolution (mm) | 0.001 | |||
Test Speed Range (mm/min) | 0.01-500, servo control | |||
Crosshead Travel (mm) | 800 | |||
Width of testing space (mm) | 370 | |||
Wide width tensile specimen (mm) | Width 200 | |||
Grab tensile specimen (mm) | Width 100 | |||
CBR puncture rod (mm) | φ50×100 | |||
Power Requirement | 1 phase, 220V±10%, 50Hz | |||
Environmental Requirements | Room temperature~40℃, relative humidity<80% | |||
Frame Dimension (mm) | 600×420×1700 | |||
Frame Weight (kg) | 450 |