ASTM D3427 Lubricating Grease Air Release Properties Test Equipment

油品仪器
March 02, 2022
Category Connection: Alat Uji Minyak
The apparatus is suitable to test ability of oils to separate entrained air,such as turbine oil, hydraulic oil etc. Heat the oil sample to temperature 25,50 or 75℃,blow compressed air through the test oil,make make it stirred strongly.Air becomes small bubbles in the air,that is entrained air.After the air is stopped,the time required for the air entrained in the oil to reduce in volume to 0.2% is recorded as the air release time.