Effect of Heat and Air on a Moving Film of Asphalt
ASTM D2872
ASTM D2872 En 12607 Rolling Thin Film Oven Test
Rolling Thin-Film Oven Test
Rolling Thin Film Oven Test Equipment
Transport Package
Wooden Case or Plywood
Origin
China
HS Code
9031809090
Production Capacity
200PCS/Month
Product Description
GD-0610 Rolling Thin Film Oven Test Equipment RTFO ASTM D2872 Asphalt Oven
Introduction:
The Rolling Thin Film Oven is designed and made as per industrial standard T 0610-2011 and ASTM D2872 Standard Test Method for Effect of Heat and Air on a Moving Film of Asphalt in JTG E20-2011 Standard Test Methods of Bitumen and Bituminous Mixtures for Highway Engineering.
The bitumen oven is suitable to determine mass loss of highway asphalt rolling thin film after heating, and the change of penetration, viscosity, ductility and breaking point of asphalt residue after the thin film has been heated, so as to estimate the aging performance of bitumen.
Features:
1. The oven is composed of electric control component, working oven and mechanical drive. An illuminating light is equipped in the oven for convenient observation.
2. There is an air compressor in the oven to supply the air needed for the test. The air can be controlled by a flowmeter on the panel.
3. The Rolling Thin Film Oven adopts high precise temperature controller which can meet test requirements.
Specifications:
1. Power supply: AC(220±10%)V, 50Hz
2. Heating power: 2.4kW
3. Working temperature: 163ºC
4. Temperature control precision: ±0.5ºC
5. Rotating speed of turn plate: (15±0.2) r /min
6. Air flow rate: (4000±200)mL /min
7. Timing unit: Alert at 85 min
8. Ambient temperature: (5~50)ºC
9. Relative humidity: ≤85%
10. Maximum power consumption: 2.6kW
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