1. imported frequency variable devices are adopted, realizingfabrics' tension control by means of double frequency variablefor testing and winding. The tension of fabrics can be adjustedat wills.2. It adopts the special-purpose aluminum alloy photo-electricsensing probe to adjust the alignment accuracy.3. It employs the most advanccd domestic electronic metedngcontroller or se}ects to install electronic imperfection counterwhich can simultaneously carry out cumulative counting tothree kinds of flaws. It is good for the operator to makestatistics and fabric dividing. It can be allocated with length andflaw printer,4. Certain tension is kept on the fabrics when winding orunwinding to avoid the looseness of the fabrics' surfaces,which might affect the inspection.

2800mm x 1800mm x 2000mm

Double frequency Rolling & testing machine