... widely used in many industries such as petroleum, oil refining, food, dairy, paper making, chemicals, and biological pharmacy,etc. ... directly use in the industrial control.Safe and clean. Wetted parts made of SS. Various options. Application area:·Sugar making & ... refiningLubricating oil, aromatics, fuel oil, and vegetable oil, etc.·Food processingTomato juice, grape juice, lemon juice, and jam, etc.· ...