GA-D120

GA-D120 Asphalt Pressure Aging System

GA-D119 Bending Beam Rheometer
GA-D121 CNC Asphalt Penetration Tester

Model:GA-D120

This Asphalt Pressure Aging System is a specialized device for evaluating the natural environmental aging condition of asphalt.

 

Category:

Description

GA-D120 Asphalt Pressure Aging System
Product Introduction

The asphalt pressure aging system is designed according to the “Pressure Aging Vessel Accelerated Asphalt Aging Test Method (PAV),” and also references ASTM D6521 and AASHTO PPI test methods. This system is a specialized device for evaluating the natural environmental aging condition of asphalt.

GA-D120 Asphalt Pressure Aging System
Main Technical Parameters

(I) Asphalt Pressure Aging Chamber
· Working Volume: 10L
· Working Temperature: 110℃±0.5℃
· Working Pressure: 2.1MPa
· Pressure Control Accuracy: 0.01MPa
· Temperature Control Accuracy: 0.1℃
· Control Method: Fully Automatic Touch Screen Control

(II) Asphalt Aging Vacuum Chamber
· Working Volume: 6.5L
· Working Temperature: 170℃±0.5℃
· Working Pressure: 15kPa
· Pressure Control Accuracy: 0.01MPa
· Temperature Control Accuracy: 0.1℃
· Control Method: Fully Automatic Touch Screen Control