Stationary Spray Balls 1. Material: AISI 304 , AISI 316L 2.Size: 1/2''---- ... : DN, 3A, SMS •Features: Widely used in dairy, food, bakery, water, beer, beverage, juice, drink, pharmaceutical and cosmetic industries. High-quality ... ID ≤32 Ra µin (0.8 μm) •Application: Food, Dairy, Water, Bakery, Beer, Beverage, Juice, Drink, Pharmaceutical and Cosmetic.