Rolling Thin Film Oven for Bitumen Ageing
| Product code | CMI-IND-0027 |
| Categories | Asphalt and Bitumen Mixture Testing Equipment |
| Standards | Manufactured to IS / BS / EN / ASTM / AASHTO as applicable |
| Supply | India and export — 90+ countries |
- Description
Rotating carousel oven that simulates short-term ageing of bitumen during mixing and laying by heating thin films in glass bottles at 163 deg C with air jets. Used in refinery and PMB labs.
Specification
Eight bitumen-filled glass bottles rotate in a carousel while heated air blows into each bottle opening for 75 minutes. Mass loss and property change after ageing indicate binder durability. The oven meets specified air flow and temperature uniformity needs.
Features
- Rotating vertical carousel at 15 rpm
- Heated air jet with calibrated flow meter
- Double wall stainless steel chamber
- Digital controller with timer
- Viewing window for loading
Technical Specifications
| Bottle capacity | 8 bottles (35 g sample each) |
| Operating temperature | Up to 200 deg C |
| Set point | 163 deg C +/- 0.5 deg C |
| Carousel speed | 15 +/- 0.2 rpm |
| Air flow | 4000 +/- 200 ml/min |
| Standards | ASTM D2872, AASHTO T240, IS 1202 |
| Power supply | 230 V AC, 50 Hz, 2.5 kW |
Standard Accessories
- 8 glass sample bottles
- Air flow meter
- Bottle cooling rack
Rolling Thin Film Oven for Bitumen Ageing suppliers in India
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