Summarize
Used for testing the air permeability of knitted fabrics, woven fabrics, non-woven fabrics and other textile materials under certain pressure.
Conform to the standard：GB/T5453,GB/T13764,ISO9237,ISO7231,ISO5636,BS5636,
ASTM D737 ,DIN53887,JIS L1096
Technical parameter
Pay attention to our
