Xian County, Cangzhou City, Hebei Province
The uses and technical specifications of the asphalt rotating thin film oven.
2025-02-11
Purpose
The asphalt rotating film oven (referred to as the 85 oven) is designed and manufactured according to the requirements specified in the industry standard JTG E20-2011 "Test Methods for Asphalt and Asphalt Mixtures in Highway Engineering" of the People's Republic of China, specifically T 0610-2011 "Asphalt Rotating Film Heating Test". It is suitable for determining the mass loss of road petroleum asphalt after rotating film heating. Additionally, it measures the changes in properties such as penetration, viscosity, ductility, and brittleness of the residual asphalt after rotating film heating, in order to evaluate the aging performance of the asphalt.
Main technical specifications:
1 Voltage 220V±10%
2 Frequency 50Hz
3 Total power 3.2Kw
4 Air supply 4000ml/min
5 Turntable speed 15 r/min
6 Number of sample bottles 8
7 Operating temperature 163℃±0.5℃
8 Chamber dimensions 400×470×440mm
9 Instrument dimensions 71x62x88 (cm)
10 Weight 60kg
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Hejie Town, Xian County, Cangzhou City, Hebei Province






















