• Type 82 asphalt film drying oven
  • Type 82 asphalt film drying oven
Type 82 asphalt film drying oven
Type 82 asphalt film drying oven
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Type 82 asphalt film drying oven

The Type 82 oven is designed and manufactured according to the requirements of JTG E20-2011. It is suitable for determining the mass loss of road petroleum asphalt film after heating, and, as needed, determining the changes in the penetration, softening point, brittleness point, and ductility of the asphalt residue after heating, in order to evaluate the aging resistance of the asphalt.

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sale01@bjlhzk.com

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+86-13661277123

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Asphalt binder testing instrument

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  • LHBM-82 Asphalt Film Oven

    I. Uses

    The 82-type oven is designed and manufactured according to the requirements of JTG E20-2011. It is suitable for determining the mass loss of road petroleum asphalt film after heating and, as needed, determining the changes in the penetration, softening point, brittle point, and ductility of the asphalt residue after heating to evaluate the asphalt's aging resistance.

    II. Structure

    1. The outer body is made of thin steel plate. The upper half is an all-stainless steel working chamber with double doors and a central glass window. An interior light is installed, allowing convenient reading of the thermometer inside from outside during the test.

    2. The heating device is installed at the bottom of the working chamber and uses natural air convection for heating. The working chamber is heated evenly through the upper, lower, and rear air ducts.

    3. A turntable capable of holding four asphalt sample dishes is installed in the center of the working chamber. It is motor-driven and rotates at 5.5 revolutions per minute.

    4. Temperature control uses an intelligent instrument to ensure that the test procedure requirements of 163℃±0.5℃ are met.

    III. Main Technical Specifications

    Name   Name

    Specifications   Specifications

    Rated Power

    2.5kw

    Voltage

    220V

    Frequency

    50Hz

    Working Chamber Temperature

     

    163℃±0.5

    Self-control Sensitivity Sample

    ±0.5℃

    Sample Turntable: Speed

    5.5r/min

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Type 82 asphalt film drying oven

The Type 82 oven is designed and manufactured according to the requirements of JTG E20-2011. It is suitable for determining the mass loss of road petroleum asphalt film after heating, and, as needed, determining the changes in the penetration, softening point, brittleness point, and ductility of the asphalt residue after heating, in order to evaluate the aging resistance of the asphalt.

Email:

sale01@bjlhzk.com

Whatsapp:

+86-13661277123

INQUIRY
RELATED

Still decided? Get the samples first,Contact us!

Product classification

Product Center

Asphalt binder testing instrument

Keywords

Product Manual

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