Shanghai PUSHEN A20-339 Rubber alcohol Wear resistance Tester 0~50mm
linearpoint
Friction mode is linear, friction contact form point, friction medium alcohol, number of grinding heads 2, friction load 10g, 20g, 25g, 50g, 100g, 200g, 500g, working plate Rotation speed 1-80 times/min (round trip) adjustable, test stroke 0-50mm adjustable, count range 0-999999 times.