Brown fused aluminum oxide - BFA is produced by smelting of calcined bauxite at more than 2000°C in an electrical furnace, it is a tough, hard raw material with high strength, excellent wear and corrosion resistance and good thermal conductivity.
The 2BEC TW0-STAGE LIQUID RING VACUUM PUMP is a non-pulsating vacuum pump designed to remove gases through the use of rotating impeller blades that enter and leave a ring of liquid. The impeller forces this sealing liquid to the periphery of the pump casi
A Series Short Pitch Straight Side Plate Roller Chain have straight sidebars / side plates instead of the standard curved / figure 8 sidebars. Having straight sidebars slightly increases the strength, fatigue, and working life of the chain.