Schopper folding machine for paper
Use and Scope of application:
1, the instrument is suitable for tensile strength greater than 1.33kn/m, thickness less than 0.25mm paper folding determination.
2, the instrument structure parameters and technical performance are in line with GB/T457-2008 "Paper folding resistance determination method" and other relevant standards.
Technical parameters:
1, the maximum measurement thickness :0.25mm
2, folded film thickness :0.5±0.05mm
3, sample load: initial tension :7.55±0.10N Maximum tension :9.81±0.10N
4, reciprocating folding rate :110±10 times /min
5, folding roller diameter :6mm
6, folding roller and folding roller spacing :0.30mm
7, folding roller spacing :0.5mm
8, the same group chuck distance :90±0.5mm
9, counter counting range :0-9999 times
10, power supply :220V±10%50Hz
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