Inquiry (采购产品): Valves PLease quote on 10) 10" flanged double block and bleed valves. I will need to know availability time shipped to Phila. PA **** Hidden Message ***** Jon-Michael Gendron 19153 Company: AST Construction, Inc. E-mail: jmg1629@msn.com **** Hidden Message ***** jmg1629@msn.com
