High-pressure environmental friction and wear tester
Whats/App: +86 156 1874 6768
Web: standard-groups.com
Standards
(GB/T 12583) Technical Conditions for Rubber and Plastic Testing Machines — Applicable to High-Pressure Rotational Friction and Wear Testers
(GB 3142) Determination of Load-Carrying Capacity of Lubricants (Four-Ball Method) — Applicable to Lubrication Performance Testing Using High-Pressure Friction and Wear Testers
Parameters
| Parameter | Specification |
|---|---|
| Maximum Pressure | Up to 200 PSI (1.37 MPa) |
| Load Control | Real-time load control |
| Measurement | Friction and wear measurement |
| Pressure Sensor | Capacitive high-pressure sensor |
| Temperature Range | −35 °C to 100 °C |
| Load Range | 5 N to 2000 N |
Features
Rigid high-pressure chamber structure for safe and stable testing
Capacitive force and pressure sensing for real-time monitoring
Programmable pressure control under high-pressure conditions
Online measurement of friction force, wear depth, and temperature
Wide load range suitable for diverse high-pressure tribological applications
High operational reliability and test repeatability
Accessories
(1) High-pressure test chamber
(2) Ball-on-disk test fixture
(3) Pin-on-disk test fixture
(4) Capacitive high-pressure sensor
(5) Temperature control module
Test Procedures
Install the selected ball-on-disk or pin-on-disk fixture and mount the test specimens securely.
Seal the high-pressure chamber and set the target pressure, load, and temperature parameters.
Introduce the test gas or lubricant according to the test requirement.
Start the test sequence with real-time monitoring of friction force, wear, pressure, and temperature.
After test completion, release pressure safely and remove specimens for wear evaluation.
Maintenance Information
Regular inspection of the high-pressure chamber seals is recommended to ensure pressure integrity.
The capacitive pressure and force sensors should be checked periodically to maintain measurement accuracy.
After testing corrosive gases or lubricants, the chamber and fixtures should be cleaned to prevent residue accumulation.
Routine verification of temperature and load control systems helps ensure long-term reliability and repeatability.
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