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Asphalt Test Equipment ASTM D2872 Rolling Thin Film Oven RTFOT

Asphalt Test Equipment ASTM D2872 Rolling Thin Film Oven RTFOT

    • Asphalt Test Equipment ASTM D2872 Rolling Thin Film Oven RTFOT
    • Asphalt Test Equipment ASTM D2872 Rolling Thin Film Oven RTFOT
    • Asphalt Test Equipment ASTM D2872 Rolling Thin Film Oven RTFOT
    • Asphalt Test Equipment ASTM D2872 Rolling Thin Film Oven RTFOT
  • Asphalt Test Equipment ASTM D2872 Rolling Thin Film Oven RTFOT

    تفاصيل المنتج:

    مكان المنشأ: الصين
    اسم العلامة التجارية: AI
    إصدار الشهادات: ISO
    Model Number: RTFOT

    شروط الدفع والشحن:

    الحد الأدنى لكمية: 1 جهاز كمبيوتر
    الأسعار: قابل للتفاوض
    تفاصيل التغليف: حالة الخشب الرقائقي
    وقت التسليم: 10 أيام
    شروط الدفع: / تي تي، ويسترن يونيون
    القدرة على العرض: 1000 قطعة/شهر
    ﺎﺘﺼﻟ ﺍﻶﻧ
    مفصلة وصف المنتج
    Test standard: ASTM D2872 RTFOT Air flow rate: (4000±200) mL /min
    Rotation speed: (15±0.2) r /min نطاق التحكم في درجة الحرارة: 163
    Test method: Rolling Thin Film Oven Application: determine mass loss of highway asphalt
    مزود الطاقة: AC (220 ± 10 ٪) V ، 50 هرتز ضمان: 1 سنة

    Asphalt RTFOT Apparatus Rolling Thin Film Oven Test Equipment

     

     

    Summary
    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.


    II.Specifications:

    1 Power supply AC(220±10%)V, 50Hz
    2 Heating power 2.4kW
    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 Ambient temperature (5~50)℃
    9 Relative humidity ≤85%
    10 Maximum power consumption 2.6kW

     

    III.Accessories list

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

     

    Mercury thermometer

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

     

    Piece 1  
    4 Fuse 20A(Φ6×30) Piece 2 Reserve
    5 Socket(250V 16A three-core) Piece 1  
    6 Illuminating lamp(installed by user) Piece 1 One as reserve
    7 Operation manual Piece 2  
    8 Temperature control device usage manual Piece 1  
    9 Quality certificate Piece 1  

    تفاصيل الاتصال
    Advanced Instruments Co.,Ltd

    اتصل شخص: Mrs. Sandy

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