日本NPK 針潔牙機(jī)NHR-20
型號附針數(shù)點(diǎn)擊次數(shù)(min-1)活塞直徑 (mm)活塞行程 (mm)總長度 (mm)質(zhì)量(kg)軟管直徑調(diào)節(jié)螺釘 (Rc)軟管內(nèi)徑(mm)耗氣量 (m3/min)NHR-00φ3 x 7本6,50014122160.821/49.50.2NHR-00-20φ2 x 13本6,50014122160.821/49.50.2NHR-20φ3 x 12本4,0002027.52452.11/49.50.