Dec 1, 2017 #1 NDS_21 Mechanical Joined Nov 27, 2017 Messages 31 Location IN For 1" to 4" range of gate valves( Body, Bonnet, Gate) which casting process should be prfered? Sand casting or insvestment casting? why?
For 1" to 4" range of gate valves( Body, Bonnet, Gate) which casting process should be prfered? Sand casting or insvestment casting? why?
Dec 6, 2017 #2 gerhardl Mechanical Joined Feb 25, 2007 Messages 2,025 Location NO No given single answer for this, too many variables. Upvote 0 Downvote