
Pipes, valves and fittings - Dairy Processing Handbook
Straight pipes, bends, tees, reducers and unions. Special fittings such as sight glasses, instrument bends, etc. Valves for stopping and directing the flow. Valves for pressure and flow control. Pipe supports. For hygiene reasons, all product-wetted parts of dairy equipment are made of stainless steel. Two main grades are used, AISI 304 and