Inquiry (采购产品): Globe valve Cv values To Whom It May Concern: I am working on a steam line project and would like to get some design information from your company. I need the Cv values for cast steel 300 pound W.P. globe valves listed or if not available viable substitutes. The valves are as follows: Cast steel 300 pound W.P. 2.5” Lunkenheimer 3042 2.5” Lunkenheimer 3043 3” Crane 151XR 3” Crane 151-1/2 XR 3” Lunkenheimer 3042 3” Lunkenheimer 3043 4” Crane 151XR 4” Crane 151-1/2 XR 4” Lunkenheimer 3042 4” Lunkenheimer 3043 Thank you for your time and effort, **** Hidden Message ***** Mark Palen Suite 201 2646 Highway Ave Highland, IN 46322 USA Company: Superior Engineering Phone: 219-838-2930 ext.124 Fax: 219-838-2716 E-mail: mdpalen@supereng.com **** Hidden Message ***** mdpalen@supereng.com