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Asphalt Test Equipment ASTM D2872 Rolling Thin Film Oven RTFOT

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Asphalt Test Equipment ASTM D2872 Rolling Thin Film Oven RTFOT

Brand Name : AI

Model Number : RTFOT

Certification : ISO

Place of Origin : China

MOQ : 1 PC Rolling Thin Film Oven RTFOT

Price : Negotiable

Payment Terms : T/T, Western Union

Supply Ability : 1000 PC/Month

Delivery Time : 10 days

Packaging Details : Rolling Thin Film Oven RTFOT packed in 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 RTFOT Apparatus Rolling Thin Film Oven Test Equipment

Summary
This instrument 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. It 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 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. It adopts high precise temperature controller which can meet test requirements.

II. Main technical specifications
1 Power supply AC(220±10%)V, 50Hz
2 Total power consumption ≦2.6kW
3 Working temperature 163℃
4 Temperature control precision ±0.5℃
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 Working condition

Ambient temperature:(15~35)℃

Relative humidity: ≤85%

9 Dimension 930mm×800mm×820mm

III.Accessories List

No. Name Unit Qty Remark
1 Asphalt Rolling Thin Film Oven Set 1
2 Sample bottle Piece 8
3

Mercury thermometer(150-170℃, scale division is 0.5℃)

Piece 1
4 Socket(250V 16A three-core) Piece 1
5 Illuminating lamp(installed by user) Piece 1 One as reserve

Asphalt Test Equipment ASTM D2872 Rolling Thin Film Oven RTFOT


Product Tags:

Asphalt Rolling Thin Film Oven

      

RTFOT

      

ASTM D2872

      
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