VACUUM STAND, TT-339, Hub: Ir.eddy heryanto / 085314977171
Vacuum stand, type TT-339, facilitate evacuation of air from soil/ fine aggregate in flask. vacuum valve, vacuum gauge/ manometer vacum, 6 flask capacity, vacuum pump. hubungi : Ir.eddy heryanto/ 081395162454/ 02270304572/ 085314977171