Astmd PS36 Pressure Ageing System for Bitumen
|FOB Price:||US $1 / Piece|
|Min. Order:||1 Piece|
|Min. Order||FOB Price|
|1 Piece||US $1/ Piece|
|Production Capacity:||100 Set/Sets Per Month|
|Payment Terms:||L/C, T/T, D/P, Western Union, Paypal, Money Gram|
- Model NO.: GDV-1
- Usage: Pressure Ageing System
- Function: Evaluate Aging of Asphalt in The Natural Environme
- Rated Current: 10A
- Water Pressure: 2.75 MPa
- Warranty: 1 Year
- Transport Package: Wooden Case for Gdv-1
- Origin: Chongqing, China (Mainland)
- Power: Electronic
- Reference Standards: ASTM PS36 and Aadhto Ppi
- Rated Power: 1100W
- Rated Working Pressure: 2.1MPa
- Time Control Mode: Button
- Trademark: GOLD
- Specification: 630mm*450mm*500mm
- HS Code: 9014800090
1).The Asphalt Pressure Ageing Tester is based on industry standards People's Republic of China JTG E20-2011 Standard Test Methods for Bitumen and Bituminous Mixtures for Highway Engineering in T0630-2011 "pressure vessel accelerated aging asphalt aging test", People's Republic of China Petroleum and Chemical Industry Standard SH / T 0774 2005 "asphalt accelerated aging test method (PAV method) specified requirements.
2).It's reference test methods ASTM D6521 Standard Practice for Accelerated Aging of Asphalt Binder Using a Pressurized Aging Vessel (PAV).
3).It refers to AASHTO PPI design and manufacture of oxidized bitumen, can simulate oxidative aging of asphalt occurred in the process of road use.
4).It's suitable for the evaluation of different asphalt under the condition of test temperature and pressure conditions of aging ability.
II. Main features:
The system is composed of PAV-1-1 asphalt pressure aging box and PAV-1-2 asphalt aging vacuum box.
The manufacture, installation and use of this system in accordance with the "special equipment safety supervision regulations rules".
The system is equipped with computer, high aging test by computer control and monitoring, the whole test process is completely controlled by computer automatically.
III. Technical specifications:
Pressure Aging Test Chamber:
|Power Supply||AC 220V±10%, 50Hz|
|Fuse Rated Current||10A|
|Rated Working Temperature||110 ±5|
|Rated Working Pressure||2.1mpa|
|Design Pressure||2.2 Mpa|
|Water Pressure Test Pressure||2.75 Mpa|
|Safety Valve Open Pressure||2.15 Mpa|
|Safety Rupture Disk Burst Pressure||2.6 Mpa|
|Temp.& Time Controller||WP962-1(WP-D90)|
|Power Failure Keeping Function||Yes|
Asphalt Aging Test Vacuum Chamber:
|Power supply||AC 220V±10% 50Hz|
|Fuse rated current||10A|
|Rated working temp.||170 ±5|
|Rated working pressure||Absolute pressure 15kpa|
|Pressure control mode||Electric contact vacuum pressure gauge|
|Temperature and time controller||XMT-E55T2|
|Temperature control accuracy||±0.1|
|Time control mode||Keypress|
(Note: Compressed air is needed for work.)