(China) Central Test Bench PP

Zogulitsa:

Chimbale chachikulu chimapangidwa ndi bolodi la 8mm wandiweyani wapamwamba kwambiri wa PP (polypropylene), wokhala ndi mphamvu zolimba.

asidi ndi kukana kwa alkali, ndipo olowa amapangidwa ndi ukadaulo wowotcherera wopanda msoko ndi

ndodo yowotcherera yamtundu womwewo, kukana kwa asidi wamphamvu, kukana kwamphamvu, kulibe dzimbiri, dzimbiri.