This machine is mainly used to test the elongation and deformation rate of stretchable yarn (chemical fiber stretchable loose yarn, spandex yarn) or textile fabric made of stretchable yarn under fixed load conditions.
【Scope of application】 This machine is mainly used to test the elongation and deformation rate of stretchable yarn (chemical fiber stretchable loose yarn, spandex yarn) or textile fabric made of stretchable yarn under fixed load conditions. 【Customized special configuration is as follows】 1. 1000CN hooks (including lower gripper weight) 6 (lower gripper weight + hook weight) X 6 sets 2. 24 1000CN weights 3. 6 500CN weights 4. 6 pairs of aluminum alloy holders