6 China 
3 Brazil 
2 Germany 
2 India 
1 Russia 
1 Singapore 
1 France 
1 Vietnam 
1 Sri Lanka 
1 Thailand 
1 Georgia 
1 South Africa 
1 Pakistan 
1 Taiwan 
1 Ireland 
Geotextile Effective Aperture Tester Astm D4751 - China
price: contact company for price
Geotextiles are fabrics made primarily from synthetic fibers through processes such as needle punching and heat bonding.
They possess excellent water permeability, high strength, and corrosion resistance, and can effectively separate, filter, and drain, making them widely used in various fields such as soil stabilization, drainage, and erosion control.
Based on the materials used, geotextiles can be divided into two main categories: non-woven fabrics and woven fabrics.
Standard
GB/T14799-2005: Geotextiles and geotextile-related products – Determination of the effective opening size – Dry sieving method ASTM D4751-2004: Standard Test Method for Determining Apparent Opening Size of a Geotextile SL/T 235-7-2012: Specification for Test and Measurement of Geosynthetics (Chapter 7 or relevant section, if applicable) Parameters
Specification Details
Inner diameter of the screen 200mm
Screen material Aluminum
Screen stack height 400mm
Screen seat amplitude 8mm
Vibration frequency 1 221/min
Vibration frequency 2 147/min
Turning radius 12.5mm
Timer range 0 to 99 minutes and 59 seconds
Power supply AC 380V 50HZ
Dimensions – Host 600x380x1000mm
Dimensions – Control box 330x290x105mm
Weight 130kg
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 Equivalent Aperture TesterEquipment - Qinsun Instruments Co., LTD - China - April 16, 2026 - contact company for priceThe 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 specifi...
-
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...
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"