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Asphalt Test Equipment ASTM D2872 Rolling Thin Film Oven RTFOT

Categories Wax and Bitumen Testing
Brand Name: AI
Model Number: RTFOT
Certification: ISO
Place of Origin: China
Price: Negotiable
Payment Terms: T/T, Western Union
Supply Ability: 1000 PC/Month
Delivery Time: 10 days
Packaging Details: Plywood case
Test standard: ASTM D2872 RTFOT
Air flow rate: (4000±200) mL /min
Rotation speed: (15±0.2) r /min
Temperature control range: 163℃
Test method: Rolling Thin Film Oven
Application: determine mass loss of highway asphalt
Power supply: AC(220±10%)V, 50Hz
Warranty: 1 year
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Asphalt Test Equipment ASTM D2872 Rolling Thin Film Oven RTFOT

Asphalt RTFOT Apparatus Rolling Thin Film Oven Test Equipment

This rolling thin film oven is designed and made as per industrial standard T 0610-2011 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.
RTFOT 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.
I. Main technical features
1. This RTFOT 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. This rolling thin film oven test equipment adopts high precise temperature controller which can meet test requirements.


1Power supplyAC(220±10%)V, 50Hz
2Heating power2.4kW
3Working temperature163℃
4Temperature control precision±0.5℃
5Rotating speed of turn plate(15±0.2) r /min
6Air flow rate(4000±200) mL /min
7Timing unitAlert at 85 min
8Ambient temperature(5~50)℃
9Relative humidity≤85%
10Maximum power consumption2.6kW

III.Accessories list

1Asphalt RTFOT Rolling Thin Film OvenSet1
2Sample bottlePiece8

Mercury thermometer

(150-170℃, scale division is 0.5℃)

4Fuse 20A(Φ6×30)Piece2Reserve
5Socket(250V 16A three-core)Piece1
6Illuminating lamp(installed by user)Piece1One as reserve
7Operation manualPiece2
8Temperature control device usage manualPiece1
9Quality certificatePiece1
Quality Asphalt Test Equipment ASTM D2872 Rolling Thin Film Oven RTFOT for sale
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