Working principle:
The circular samples installed in the Martin Dell -Deldling test device, under the specified load, use the trajectory as Lissajous graphic graphic The plane movement and abrasive rubbing, the sample fixture can rotate freely around it with horizontal vertical axis. Determine the wear resistance of the fabric according to the total friction of the sample.
Martin Dells wear -resistant tester > Test Result:
Determine the total number of frictions when each sample is damaged, and the number of friction accumulated before the sample is damaged as the number of abrasion -resistant times. If necessary, calculate the average and average confidence interval of the number of wear -resistant times.
If necessary, follow the GB250 to evaluate the color change of the sample friction area.
Note: See IOS 6379 about the statistics of textiles or textiles.
The test report should include the following content:
1. The standard number of this part;
2. Description of the sample;
3. The friction load or nominal pressure used in the test;
4. The description of the abrasive used;
5. Pre -processing of the sample;
6. The results of the combined judgment, for example:
- The average number of abrasion -resistant times (reported separately from the local organization and the flowering organization);
- The average value interval;mdash;mdash; Whether the color change evaluation is made
7. Detailed deviation from the details of this program;
8. Test date. < style=font-size: 18px;> >
Product introduction: > Martin Dells wear -resistant tester
Also known as Martin Dells wear -resistant instrument, Martin Dells wear -resistant tester, suitable for detecting PVC flooring, SPC floor,WPC flooring and ground coverage of the wear resistance of materials (damage, quality loss, appearance change). Under the prescribed pressure, after the trajectory of the Lissajous graphic and the number of frictions, the round sample checks the abrasion resistance of the sample. >
Instrument parameters:
Testing station: 4 groups >
Dynamics of wear resistance: 60.5 plusmn; 0.5mmTest speed: outer wheel: 47.5 plusmn; 2.5R/min, inner wheel: 44.5 plusmn; 2.4R/min min
Controller:
PLC touch screenControl
Volume (wxdxh): 71x55x37cm Weight (about): asymp;50kg
Power: 1 2 AC 220V 3A
Consumption: Dedication to satisfy EN 16094 A Tengsi special consumables (8 tablets randomly attached)