... , textiles, waterproofing materials, wove Model series LDW Electronic Tensile Testing machine (door) LDW Electronic Tensile Testing machine is widely used in mechanical properties test ... attachment it can also do compression, bending test. productLDW Electronic Tensile Testing machine (door)Model5KN,10KN,20KN,50KN100KN200KN300KNStretching space650 mm700 mmEffective range ...