The folding strength tester specializes in testing the folding strength of paper and cardboard. The test method is to fix both ends of the test piece on the machine, and apply the required load on the lower clamp to make the test piece bear a certain tension. The lower clamp is vertical to the test piece. In this state, the sample is bent back and forth to the left and right sides at a bending angle of 135 degrees until the sample is broken, and the count is automatically counted.
Standards:
TAPPI-T423PM, ASTM-D2176, JIS-P8115, GB/T2679-5, GB/T 450 Paper and cardboard sample collection:
GB/T 10739 Standard for handling and testing of pulp, paper and paperboard samples.
Product Parameters:
|
Project |
Specifications |
|
Bending Angle |
one hundred and thirty-five |
|
Bending Speed |
175 r/min |
|
Bending Fixture R Angle |
0.38mm |
|
Weights |
500g, 1000g, 1500g |
|
Counter |
LCD display 0~999999 |
|
Volume (Approximately) |
50cm x 30cm x 51cm |
|
Weight (Approximately) |
37 kg |
|
Source |
1∮ AC 220V (depending on country or specified) |
© Dongguan Zhongli Instrument Technology Co., Ltd.
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