... than 20 years precision casting, beautiful look 3pc ball valve with lock 1) Size: 1/4" to 4"2) Temperature Range:- ... device8) Blow-out proof stem9) Suitable media: water, oil, Gas and some corrosive liquids.10) Investment Casting11) Inner packing:Plastic bags ... , Outer packing:Cartons and wooden caseBall Valve with Direct Mounting Pad, Ball valve with long neck, 2pc flanged ball ...