This Plastic pipes Ring stiffness testing machine is for Pipe outside diameter ranges from 110mm to 2200mm,This Ring stiffness tester equipped with inner diameter measurement device that specially designed to perform stiffness test of special pipe materials, for instance GRP, PE, CORRUGATED pipe according to relative test standards such as ISO9969, EN13476, ASTM D2412, BS5480 and so on. Also this tester can perform tension, compression and bending tests of metal and nonmetal by changing various grips.
It is a necessary testing instrument for the scientific research institutes, quality inspection departments and tubing manufacturers.
Main technical parameter:
Test force resolution
AC 220V±10% 50Hz 0.75KW-- 1KW
Test Range (OD)
Performance and feature:
1、Controlled by Microprocessor separately, also can match PC
2、Kinds of protected function
Position limit (max and mix, and can regulated) protection
Over current protection
Protection when stop suddenly etc
3、The function of fast—discharging, data disposal, curve analysis, can print test report and curve.
4、Replacement automatically, Stop automatically and return back as the test over.
5、Inside diameter measure device for your chose, computer connected and can transport data. Kinds of tests like ring-softness, ring-stiffness, compression, weld stretching and creep ratio of the plastic pipes are available on it.
Function and Characteristic of PC Software
1. Replacement automatically: dictate begins as main—controlled computer connected the test, measure automatically.
2. Return automatically: middle-beam return incipient location automatically at fast speed after test piece ruptured (can set)
3. Shift automatically: Alter to proper measurement range according to the load, to insure the definition of measure data.
4. Measure procedure: Test procedure measure, display, analysis, etc done by computer.
5. Display mode: Dynamic display for the data and curve with test procedure.
6. Result reappear: Result can taken or stored optionally, data curve can re-analyzed
7. Curve ergode: After test, can find out force value and distortion data of every point on the test curve with mouse, the test parameter of various materials is convenient and applied.
Result comparison: Test piece curves can stacked and reappear with different colors. Part enlargement effect the analysis and comparison of a test piece