Pumps in ductile iron have maximum working pressure of 16 bars 1st June 2022 Process Comments Off on Pumps in ductile iron have maximum working pressure of 16 bars 788 In Sulzer’s new ASTM A395 60-40-18 construction, the volute case and case cover of the pump are made of ductile … Read More » Share Facebook Twitter Stumbleupon LinkedIn Pinterest