Dongguan Zhongli Instrument Technology Co., Ltd.
Providing one-stop service for global laboratories, customer's satisfaction is our ultimate goal！
Add to Cart
ASTM D5321 Geosynthetics Friction Direct Shear Tester Used Pull Friction Test Of Geotextiles Mat
The friction characteristics of the interface of sand/geotextile were determined by testing the contact surface of standard sand/geotextile. This instrument is suitable for all geotextiles and related products. The instrument adopts high-precision servo motor.
By testing the pull-out friction resistance of the geosynthetic material and the surrounding soil, the pull-out resistance characteristics of the geosynthetic material were determined. It is suitable for soil of various soil properties and states and various types of geotextiles, geomembranes, geotextiles and geogrids.
Standards:
ISO12957.1, GB/T17635.1, ASTMD5321, JTGE50, SL235
Technical parameters
| 1. Inner diameter of drawing box | 300×300×300 mm |
| 2. Force measurement accuracy error | ≤±0.3% |
| 3. Force measurement range | 0 ~ 30 KN |
| 4. Normal pressure | 0～200 kPa |
| 5. Horizontal drawing rate | 0.5mm/min |
| 6. Horizontal drawing displacement | 0～50mm |
| 7. Displacement accuracy error | ≤±0.3% |
| 8. Power supply | 220V 50Hz |
| 9. Shearing box size | 300×300mm |
| 10. Horizontal shear rate | 0.02～3mm/min |
| 11. Horizontal shear displacement | 0～50mm |
| 12. Dimensions | 1500×650×1700mm |
| 13. Weight of the whole machine | 450Kg |
Machine Certificate:
Business license Fame Certificates Wall
Sales Team and Technicial Team:
Exhibition: