... tanks, mixing vessel , mixing vessels, blending tank, liquid mixer, reactor, preparation tank. FeatureFeature: equipments are designed and manufactured fully ... SS316L or SS304Surface finish: inside surface is Ra0.28~0.6μm by mechanical polish. (passivation or electropolish are optional ... ). Outside surface is Ra0.6~0.8μm by satin finish.Agitator: Top mechanical ...