Multifunctional ring compressive and edge crush test machine, also known as Ring and edge crush test machine, is the basic instrument for paperboard/paper compressive strength performance testing (ie paper packaging) Testing equipment), equipped with various fixture accessories to test the ring pres Read More »

Influence of Environmental Humidity on the Strength of Corrugated BoxCorrugated box introduction:Corrugated boxes have become the most widely used packaging containers in today's packaging. Whether it is production or living materials, whether it is transport packaging or sales packaging, corrugated Read More »

Edge pressure strength of cardboard is an important parameter to measure the quality of carton.Most of the paper box factories use the project as a mandatory project, which demonstrates the importance of this parameter.The test method and the calculation formula of edge compression strength are spec Read More »

Maintenance Method Of Ring Crush And Edge TesterInstrument introduction：Ring Crush And Edge Compressive Tester is applied to test anti-rupture strength for raw paper, corrugated cardboard, leather, cloth and synthetic leather. Record the value of force, automatically keep the maximum value of fractu Read More »