Geotextile Equivalent Aperture Tester - China
price: contact company for price
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) 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
Company Contact:
- Posted By: Qinsun Instruments Co., LTD
- Phone: +8618501763615
- Address: Minhang District, Shanghai , China
- Email:

- Website: https://www.qinsun-lab.com/
Published date: April 16, 2026
- Business Description: Qinsun Instrument focus on creative high quality textile testing instrument, with our powerful teamwork,constantly innovation, practical efficiency and excellent service, our mission is to supply our customers and distributors with the integrated solutions of lab testing.
Related listings
-
Geotextile Dynamic Puncture Testing MachineEquipment - Qinsun Instruments Co., LTD - China - April 16, 2026 - contact company for priceThe Geotextile Dynamic Puncture Testing Machine is used to test the resistance of various geotextile materials to penetration by a steel cone dropped from a fixed height, characterizing the geotextile material’s resistance to rockfall impact. Applica...
-
Geotextile Abrasion TesterEquipment - Qinsun Instruments Co., LTD - China - April 16, 2026 - contact company for priceThe wear resistance of geotextile and its related products was measured by emery cloth-sliding block method. During the experiment, the sample is mounted on a fixed platform and rubbed with an abrasive with specified surface properties. Under the con...
-
Geosynthetic Acid And Alkali Aging Tester Is0 12960Equipment - Qinsun Instruments Co., LTD - China - April 16, 2026 - contact company for priceThe geosynthetic materials acid and alkali resistance aging test chamber is used for performance testing of various geosynthetic materials against acid and alkali solutions. This machine features a stirring function, allowing the solution in the cont...
Safe Trade Tips
- Ask for business references and check them
- Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
- Verify their business via their local Chamber of Commerce
- Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
- Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
- This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"