Drrick Paper Air Permeability Mitar
Takaitaccen Bayani:
Yawancin nau'ikan takarda da ake amfani da su a cikin aiki da rayuwa na gaske, kamar takardar buhun siminti, takarda jakar takarda, takarda ta USB, takarda kwafi da takarda tace masana'antu, da sauransu, suna buƙatar auna girman ƙarfin iska.An ƙera wannan kayan aikin don waɗannan takardu daban-daban da aka ambata a sama..Wannan kayan aiki ya dace da takarda tare da haɓakar iska tsakanin 1 × 10-2 ~ 1 × 102um / (Pa.S), ba dace da takarda tare da m surface.Siffofin Wato, ƙarƙashin ƙayyadaddun sharuɗɗan, ƙarƙashin lokacin naúrar da ...
Yawancin nau'ikan takarda da ake amfani da su a cikin aiki da rayuwa na gaske, kamar takardar buhun siminti, takarda jakar takarda, takarda ta USB, takarda kwafi da takarda tace masana'antu, da sauransu, suna buƙatar auna girman ƙarfin iska.An ƙera wannan kayan aikin don waɗannan takardu daban-daban da aka ambata a sama..Wannan kayan aiki ya dace da takarda tare da haɓakar iska tsakanin 1 × 10-2 ~ 1 × 102um / (Pa.S), ba dace da takarda tare da m surface.
Siffofin
Wato, a ƙarƙashin ƙayyadaddun yanayi, ƙarƙashin lokacin naúrar da bambancin matsa lamba, matsakaicin matsakaicin iska ta hanyar yanki na takarda.
Siffofin samfur
Ma'auni: 0-17ųm/(Pa.s)
Wurin gwaji: 10.0± 0.05cm
Daidaitaccen ma'auni: ƙasa da 100ml, kuskuren ƙarar shine 1ml;fiye da 100ml, kuskuren ƙarar shine 5ml
Bambancin matsin lamba na samfurin: 1.00 ± 0.01kPa4
Girman samfurin: 60 * 100 mm
A coaxial na tsakiyar rami na babba da ƙananan clamping zobba kada ya wuce: 0.05mm
Girma: 350*250*1160mm
Mass: game da 32kg
Muhalli: A cikin yanayi mai tsabta tare da zafin jiki na 20 ± 10 ° C, sanya shi a kan katako mai ƙarfi da kwanciyar hankali.
fasaha misali
Kayan aiki ya dace da QB / T1667-98 "Takarda da Kwali Air Permeability Tester", GB / T458-1989 "Takarda da Kwali Air Permeability Determination Method" (Shober), ISO1924 / 2-1985, QB / T1670-92, da dai sauransu. daidaitattun bukata.
