Tester for Plastic pipes XGY Series Hydrostatic pressure tester is
suitable for the determination of the damage resistance time of
thermoplastic pipes under the condition of instantaneous hydraulic
blasting of pipes and long-term constant pressure. It is an
indispensable testing instrument for scientific research
institutes, quality inspection departments and pipe manufacturers.
The hydrostatic testing machine uses computer embedded control.
Modular design for individual control. If there is a problem in any
way, as long as the stop valve of the current station is closed, it
will not affect the normal operation of other stations. It has pipe
rupture identification, real-time monitoring, call data recovery,
printing, storage test results, sample pre-processing settings.
Such functions, and according to the needs of national holidays,
can store up to 7 days of data.
Ⅱ. System Feature:
1. Industrial chip control, direct control.
2. The machine and "precision pressure control unit" multi-channel
combination.
3. Each station is independently controlled without interference.
4. 3 stations, 6 stations, 15 stations, 20 stations and other
multiple stations can be selected, up to 60 stations and above.
There are hydrostatic test and blasting test.
5. Max. pressure: 10, 16, 20MPa ...
6. Pipe diameter range: Φ16 ~ 2000mm can customized.
7. A microcomputer controls a working position, and the pressure,
accuracy, time and other parameters can be set and controlled
independently when the computer is not working. Real-time display
of pressure, time and status (8 states: pressure rise, pressure
compensation, pressure release, overpressure, run, test end, leak,
burst), and store these test data. In case of overpressure, end of
test, leakage, burst and so on, it has sound and light alarm
function.
8. Power protection, test report storage/printout and other
functions. Automatically determine the valid time, invalid time,
remaining time and other parameters to prevent the invalid time and
invalid time in the evening, holidays and other time periods.
9. When powering off the device, ensure that the test is accurate
and successful. The instrument has reasonable structure, stable
performance, convenient operation and intuitive display.
10. Rich software interface (multi-language environment, to meet
customers in different countries and regions.
Ⅲ. Standards:
ASTM D1598-2015 Standard Test Method for Time-to-Failure of Plastic
Pipe Under Constant Internal Pressure IS01167-2006 Thermoplastics
pipes, fittings and assemblies for the conveyance of fluids
--Determination of the resistance to internal pressure -- Part 1:
General method ASTM D1599 Standard Test Method for Resistance to
Short-Time Hydraulic Pressure of Plastic Pipe, Tubing, and Fittings
1.
Ⅳ. Technical data:
| Model | XGY-10C |
| Max.pressure | 10MPa |
| Test stations | 3, 5, 10, 15, 20, 25, 30, 50 can customized |
| Control mode | computer control |
| Data preservation | Each station has power off data protection function, boot can be
restored |
| Time | timing time | 0~9999 h 59 min |
| Timing accuracy | ±0.1% |
| time resolution | 1s |
| Minimum Set Unit | min |
| Pressure | Pressure control range | 0.2~10MPa |
| Pressure indicator units | MPa,bar or PSI |
| Pressure control accuracy | -1%~ +2% |
| Constant Voltage Control Precision of Full Load Range | Within ±1% |
| Pressure display resolution | 0.001MPa,0.01bar or 1PSI |
| measuring range | 4%~100%FS |
| Allowable error limit for indication | Within 1% |
| Temperature | Control Range(with Refrigeration system) | 15-95℃ |
| Control accuracy | ±0.5℃ |
Ⅴ. Configuration:
1. Pressure control host;
2. Pressure station;
3. End caps;
4. Water tank;
5. Refrigeration system.
