Product Description universal testing machine 25 kn universal testing machine 25 kn Computer Control Tension Testing Machine Usage:universae tentationis machina 25 kn is used for testing tension power of both metallic and non-metallic materials such as rubber, plastic, textilia, materia waterproofing, et filum funem, salvum balteum, compositio materiae et zonam pelliciam, rete filum, ferro, Teres stainless chalybs, metallum virga, et alii materiae laminis. By …