PT-3020  NBS 橡膠磨耗試驗機

         NBS TYPE RUBBER ABRASION TESTER

ASTM D1630-83

◆    Functions: This product is made according to the standard of ASTM D1630-83.

            It may test various kinds of rubber and the abrasion-resistance of resin.

◆    NBS formula:

Turning times of standard rubber for abrading 2.54㎜×100=NBS value

  Turning times of test piece for abrading 2.54㎜

◆ Specification:     Steelyard weight:3 sets

Load of abrading machine: 5 pounds

Roller: Dia. 150㎜, turning speed 45r.p.m.

Sand paper: #40      Accessories: Sand paper, standard rubber, dust collector.

Abrasion thickness indication: Percentage gauge, 0.01㎜-10.00㎜, micro regulation type.

Counter: Electron 6 numbers

Size of machine: 75×45×50㎝ (W×D×H)

Weight of machine: 60㎏

Power: 1 ø, 110V/60 HZ or 220V/50 HZ.