Geotextile equivalent aperture tester (wet sieve method)
Whats/App: +86 156 1874 6768
Web: standard-groups.com
The geotextile equivalent pore size tester (wet sieving method) is an instrument used to determine the effective pore size of geotextiles and related products. This instrument conforms to the GB/T17634 standard and is suitable for determining the effective pore size of all types of geotextile products.
Application
The equivalent pore diameter of geotextile and its related products was determined by wet screen method. The geotextile sample without tension is used as the screen, and the sample and graded particle material are sprayed with water under the specified vibration frequency and amplitude to make the graded particle material pass through the sample. The effective pore size of the specimen is expressed by the specific particle size of the passing particle material.
Standard
GB/T17634-2019:Geotextiles and geotextile-related products - Determination of the characteristic opening size - Wet sieving method
ISO/FDIS 12956-1998:Geotextiles and geotextile-related products - Determination of the characteristic opening size - Wet sieving method (Final Draft International Standard)
Features
It is suitable for the determination of effective aperture of various geotextiles.
Split type design is adopted to avoid damage to the control system caused by vibration during high-speed operation;
The parts are connected with aviation plug, easy to disassemble and assemble;
Using mechanical vibrating screen vibration, smooth and efficient;
Fully transparent protective device, can be cleaned to observe the experimental situation
The sample is placed on the metal grid to avoid excessive deformation of the sample due to the quality of the particle material.
Vibration time can be set arbitrarily, digital display time:
Adjustable amplitude, knob adjustment mode, simple operation;
Convenient experiment, simple operation.
Parameters
| Specification | Details |
|---|---|
| Inner diameter of the screen | 190mm |
| Vibration frequency | 50HZ |
| Vertical amplitude | 1.5mm |
| Nozzle pressure | 300KPa |
| Water output under working pressure | 500m³/min (Note: Original "m//min" likely intended as "m³/min") |
| Mesh aperture | 10 ± 1mm |
| Timing range | 0——99h (adjustable) |
| Power supply | AC 220V 50Hz |
| Overall dimensions | 650x550x1100mm |
| Weight | 35kg |
在线联系供应商
Other supplier products
 |
Continuous Load Surface Performance Measurement Instrument | Whats/App: +86 156 1874 6768 Web: standard-groups.com Application Adhesion strength evaluation of surface coatings Measurement of friction resi... |
 |
Damp heat test chamber for solar panels IEC standard | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Photovoltaic Module Damp Heat Test Chamber is designed to simulate long-term tropical a... |
 |
High reliability walk-in heat aging chamber | Whats/App: +86 156 1874 6768 Web: standard-groups.com Applications Walk-in High-Temperature Aging Chambers are typically assembled on-site using... |
 |
Filter Air Tightness Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Filter Air Tightness Tester is a dedicated device designed to evaluate the sealing perf... |
 |
Advanced fireproof coatings small sample furnace | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com TheSmall Sample Test Furnace for Steel Structure Fireproof Coatingis a specia... |
Same products
 |
PanEVAP & MVR system | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
 |
PanGAP wide gap welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanGAP wide gap welded plate heat exchangerconsists of a welded plate pack with different channel... |
 |
PanBloc welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBloc welded plate heat exchangeris compact and efficient, although fully welded, is totally ac... |
 |
PanBox welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBox welded plate heat exchangerconsists of a laser welded plate pack with optimized corrugated... |
 |
PanPHE gasketed plate heat exchangers | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanPHE gasketed plate heat exchangersare designed with easy access for regular servicing and for ... |
