... butterfly valve, welded butterfly valve, flang butterfly valve, threaded butterfly, clamped butterfly valve, SMS butterfly valve, DIN butterfly valve, ISO butterfly valve, 3pcs flange butterfly valve, butterfly valve, valve, sanitary ... weak acid etc.ApplicationFood, Beer, Beverage, Pharmacy, Dairy, MilkDetails of Valve:Body: SUS304, SUS316, SUS316L material, high polished, precision from Little Giant ...