หัวพ่นทราย KENNAMETAL SiAION
BP200 SiAlON Wide Throat Long
Kennametal’s exclusive BP200 SiAION high-performance wide entry long venturi nozzles are designed to replace both silicon carbide and silicon nitride. These nozzles resist breakage better than silicon carbide. Designed to be used with 32mm (1-1/4″) I.D. hose.