GB/T 18941 Box Compression Testing Machine / Foam cyclic
Box Compression Testing Machine is suitable for measuring the thickness of the porous elastic
material used in the interior decoration to reduce value and lower
Will be a square sample into the tester under the platform, through
an area smaller than sample some of the pressure head repeatedly
sunken into the sample, within the prescribed scope of each of the
maximum load in the impact at the same time, after a certain number
of times to assess the performance of the sample.
GB/T 18941, GB/T 12825 and ISO 3385.
Compression speed of the machine at a certain rate and ratio of
compression test, after the number of reach regulation, and the
compression permanent deformation rate.
|Testing speed||70±5 r/min|
|Thickness||bigger than 20mm|
|Loading of specimen||750±20N3|
Under the edge rounded corners:R25mm
|Compression travel||0~50mm adjustable|
|Daylight opening||about 200mm adjustable|
Why choose us?
1. Considerate Service Different countries plugs, manually change
the-voltage from 110V to 220V, insurance indicator.
2. Excellent after sale service:
1 YEAR warranty. If you have any problems during testing process,
we promise we will give you a reply with 24 hours and solution
provide within 3 working days. What you need to do is to send us
3. Good Packaging:
Covered with air bubble film before put the machine into the wooden
case, which not only has good shock absorption, impact resistance,
heat sealing and also has the advantages of nontoxic, odorless,
moisture corrosion, good transparency etc.