• Model NO.：GD-0610
• Timing Unit：Alert at 85min
• Transport Package：Wooden Case for Asphalt Rolling Thin Film Oven Ast
• Trademark：GOLD
• Origin：China
• Production Capacity：100 Sets, Month

Basic Info.

Model NO. GD-0610 Timing Unit Alert at 85min Transport Package Wooden Case for Asphalt Rolling Thin Film Oven Ast Trademark GOLD Origin China Production Capacity 100 Sets/ Month

Product Description

Asphalt Rolling Thin Film Oven ASTM D2872


This asphalt rolling thin film oven is designed and made as per ASTM D2872.
It is suitable to determine mass loss of petroleum asphalt thin film after being heated.
It is also used to determine performance changes of penetration, viscosity, ductility, and breaking point of asphalt residue after the thin film has been heated which can be used to evaluate anti-aging performance of asphalt.



I.Summary
  This asphalt rolling thin film oven is designed and made as per ASTM D2872 . 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.


II. Main technical features
1. This rolling thin film 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.


III. Main technical specifications

1	Standard	ASTM D2872
2	Power supply	AC(220±10%)V, 50HZ
3	Working temperature	163 ºC
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 85min
8	Heating power	2.4kW

IV.Asphalt testing instrument
Penetrometer series
Asphalt softening point tester series
Asphalt ductility tester series
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GD-0613A Automatic breaking point apparatus
GD-0624 Asphalt tenacity tester
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