WDW series machine is widely accpept by different customer because of this series machine have advantage that it can be add many special grip or accessories for different kind of test product and standards.

One of the test is to do the some kind of Geotextile test. Using our WDW-20, 50 ,100, 200 machine, we can adding some special design accessories to achieve some test as standard of

Strip Tension Test---ASTM D 4595, ISO 10319

Grab Tension Test--- ASTM D 4632

CBR Test --- DIN 54307

Puncture Test--- ASTM D4833, D6241 ISO 12236

Peel Test-- ASTM D4632￡? D413

If you are interest in above test standard or accessoires, please cotnact to our company for more details brochures.