... 3) Size: Diameter 1mm-50mm Advantages for silicone tube:(1). No taste, no toxicity, no ... by SGS, ITS. (8)Grade: Industrial, Food, MedicalApplications for silicone tube: (1) Transferring and pumping ... medical and other mechanical products.(3) use for Pharmaceutical , Biotechnology , Food and Beverage ,Aerospace ,Cosmetic ,General laboratory, cooling system etc Medical Silicone Stomach Tube ...