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Hot Keywords:Asphalt instrument, asphalt mixture instrument, general instrument, cleaning equipment
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WUXI CITY PETROLEUM INSTRUMENT EQUIPMENT CO.,LTD
Tel: Manager Zhang+86-18806171641
E-mail:syyq@china-pie.com
Headquarters Address: No. 503, Datong Road, Binhu District, Wuxi City
Zip Code: 214000
WSY-118 Fully Automatic Pressure Testing Machine for Asphalt Mixtures
With 40 years of rich experience in the production of petroleum instruments and equipment, our company is specialized in manufacturing instruments and equipment for research and production in the fields of petroleum, petrochemical, highway traffic, geology, etc.
Key words:
Asphalt instrument, petroleum instrument, cleaning equipment
Classification:
Product Description
WSY-118 Fully Automatic Pressure Testing Machine for Asphalt Mixtures
It is based on the Chinese industry standard JTG 3410-2025, “Highway”
Relevant provisions in the "Code of Test Methods for Engineering Asphalt and Asphalt Mixtures"
The asphalt mixture is designed and manufactured in accordance with the requirements specified in the standard.
The core product for strength and modulus testing can perform a series of...
Standard routine tests can achieve compression, splitting, and bending.
various tests, including the determination of asphalt mixtures under specified conditions
Temperature and loading rate when failure occurs or during the elastic stage
Mechanical properties facilitate the selection of asphalt for asphalt pavement structural design.
Mechanical Design Parameters for Mixtures and Evaluation of Asphalt Mixtures at Low Temperatures
For use in crack resistance, comprehensively evaluate its stability and durability.
Core performance characteristics such as durability and crack resistance extend the service life of roads.
This instrument is multi-functional.
Applicable to the following standards:
in JTG 3410-2025 (the new standard)
T 0709 "Marshall Stability Test for Asphalt Mixtures"
T 0713: Uniaxial Compression Test for Asphalt Mixtures (Cylinder Method)
T 0714 "Uniaxial Compression Test for Asphalt Mixtures (Prismatic Specimen Method)"
T 0715 «Flexural Test for Asphalt Mixtures»
T 0716 "Splitting Test for Asphalt Mixtures"
T 0729 "Test for Splitting Strength Ratio of Asphalt Mixtures"
T 0746 "Uniaxial Penetration Strength Test for Asphalt Mixtures"
Performance features:
This instrument uses a 15-inch large-screen color industrial control computer as its control core. It employs high-precision instrumentation amplifiers and analog-to-digital converters to detect pressure and displacement. The device features a real-time clock and an environmental temperature detection display. It is equipped with commonly used buttons for convenient daily operation, and the color touch screen provides a Chinese-language human-machine interface and displays measurement result graphs. The instrument boasts a large-capacity memory and can automatically process and display various types of measured data, including analog inputs such as temperature, pressure, and displacement. It comes with an insulated chamber for high- and low-temperature testing, and a servo motor for precise actuation. Parameter settings, operating status, and data are all displayed in Chinese, making the interface intuitive and user-friendly. The instrument can store experimental data and test times internally, allowing users to retrieve and review them at any time. The testing process is fully automated and includes automatic return-to-zero functionality.
1. The interface of the 15-inch large-screen color industrial control computer is more intuitive and easier to operate.
2. The instrument’s parameter settings, operating status, and data are all displayed in Chinese, making them intuitive and convenient.
3. Equipped with manual control functions for lifting, lowering, and emergency stop, facilitating operations such as fixture changes;
5. The software automatically corrects the load-deflection curve using tangent correction and calculates the test results.
6. After the test is completed, you can export a test report that includes the test curve and test results.
7. There is a one-click report generation function that includes both curves and data, allowing direct printing without the need for conversion.
8. Open data upload mode that supports various data protocol interfaces and enables direct wireless connection to the platform for data uploads.
9. The front viewing window is equipped with triple-layer vacuum glass featuring electric heating, ensuring that the low-temperature window remains frost-free and provides clear visibility.
Technical specifications:
1. Pressure measurement range: (0–100) kN, with switchable ranges of (0–5) kN.
2. Pressure display accuracy: ±0.01 kN
3. Range of left-right displacement sensor: (0–20) mm
4. Displacement display accuracy: ±0.001 mm
5. Operating temperature range: -20～60℃
6. Temperature control accuracy: ±0.5℃
7. Test lifting speeds: 1 mm/min ± 0.1 mm, 2 mm/min, 50 mm/min ± 5 mm; adjustable according to test requirements.
8. Environmental chamber dimensions (internal): 650 × 340 × 400 (mm)
9. Stability fixture: 101.6 mm ± 0.1 mm (small horse), 152.4 mm ± 0.2 mm (large horse); connecting plate Ø150 mm
10. Splitting Fixture: 101.6 mm—strip width: 12.7 mm ± 0.2 mm; radius of curvature R50.8 mm ± 1 mm; 152.4 mm—strip width: 19 mm ± 0.2 mm; radius of curvature R75 mm ± 1 mm.
11. Bending measurement device: The center distance between the lower supports is 200 mm, and the radius of the upper and lower pressure head supports is 10 mm.
12. Uniaxial Compression Testing Apparatus: Pressure plate diameter Ø120 mm
13. Single-axis penetration indenter: Ø42 mm (large indenter), Ø28.5 mm (small indenter)
14. Total power: 4 kW
15. Servo motor power: 1.5 kW7
16. Refrigeration compressor: (220–240) V 6.5 A
17. Heating power: 1.2 kW
18. Ambient temperature: 5–30℃
19. Relative humidity ≤ 80% RH
20. Overall dimensions of the unit: 870 (side) mm × 670 (front) mm × 1950 (height) mm
无锡石仪
Product inquiry
Tell: Manager Zhang+86-18806171641
E-mail:syyq@china-pie.com
Headquarters address: No. 503, Datong Road, Binhu District, Wuxi City
Tel:+86-0510-85104760
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