... 4.Size from DN 32 to DN12 Cast Steel gate valve Size: 2" - 24" 150 - 1500LB , Flanged Material: : WCB, 304, 316 ... ..Cast steel Gate valve features: 1) Size: 2" - 24"2) Ratings: 150 LB,300LB ... AND NON-RISING HANDWHEEL Welcome to order 2013 New Butterfly Valve