date:Mar 13, 2013
price:unfilled
model:GBDS
standard:GUANGZHOU
brand:FOB
Delivery time:3days
contact
company:GBPI packaging test instruments
send:click send
name:kathy Yang(Mr.)
telephone:0086-20-82222550
mobile:0086-15920115862
adress:GBPI Packaging test instrument
Email:sales@gbtest.cn
Details
Mainly test the tear property of paper , mainly using for tearing strength of not more than 1000mN quantitative paper, plastic and foil.
Test principle
Lift the pendulum up to certain height, enable it to have a certain potential energy, pendulum tears the specimen while swinging down, computer calculates the decreasing energy caused by tearing.
Unit construction principle
Tearing tester elmendorf method is made up with pendulum bracket, pendulum, shaft, stationary clamp, movable clamp, augmen