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QTY-32 Paint film cylindrical Bending Tester's video

225 plays · 2024-11-05
HuiNuo QTY-32 Paint film cylindrical Bending Tester
Product description
The QTY-32 film cylindrical Bending Tester meets the GB6742 standard for testing the cracking performance of Paints varnish coatings, with shaft rod size 2/3/4/5/6/7/8/10/12/16/20/25/32mm.