Inquiry (采购产品): galv. steel pipe Would you quote your best price for 400' of 4" schedule 40 galvanized steel pipe, ASTM A 53. **** Hidden Message ***** Gary Miller 600 Fifth Street, NW Washington, DC20001 USA Company: Washington Metro Area Transit Authority Title: Constr'n Inspection Facilitator Phone: 202/636-4446 Fax: 202/636-3403 E-mail: gmiller@wmata.com **** Hidden Message ***** gmiller@wmata.com