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Geotextile Opening Size Tester (Wet Sieving)
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Standards:
ISO 12956,GB/T 17634,SL/T 235,ISO 8124-1,ISO 8124-4
Applications:
Geotextile Opening Size Tester (Wet Sieving), to determine the characteristic size of the openings of a single layer of a geotextile or geotextile-related product using the wet-sieving principle.
Product Information:
Geotextile Opening Size Tester, to determine the characteristic size of the openings of a single layer of a geotextile or geotextile-related product using the wet-sieving principle. Geotextile Opening Size Tester complies with ISO 12956. GB/T 17634. SL/T 235. etc.
Specifications:
| Item | Details |
|---|---|
| Internal clamp diameter | 130 mm |
| Vibration frequency | 50 Hz |
| Nozzle pressure | 300 kPa |
| Water flow | 5 L/min |
| Timing range | 0 ~ 99 min |
Dimensions:
| Item | Details |
|---|---|
| Width | 680 mm |
| Depth | 450 mm |
| Height | 750 mm |
| Weight | 100 kg |
| Power | 220 V, 50 Hz, 300 W |
FAQ:
1. What is a Geotextile Opening Size Tester (Wet Sieving) used for?
It is used to determine the apparent opening size (AOS) of geotextiles using the wet sieving method.
2. What materials can be tested?
It is suitable for testing woven and nonwoven geotextiles, geosynthetics, and filtration materials.
3. Which standards can it comply with?
It can comply with standards such as ISO 12956. ASTM D4751. and other related geotextile testing standards.
4. What test results can be obtained?
The tester can measure the equivalent opening size and evaluate the filtration performance of geotextile materials.
5. What is the advantage of the wet sieving method?
The wet sieving method better simulates actual water flow conditions and provides more accurate evaluation of geotextile filtration performance.
