Inquiry (采购产品): 14" diameter pipe I am trying to get a piece of pipe approximately 15" in length with a 14" diameter and anywhere from 3/8 to 1/2" wall thickness. I have to break through a brickwall and insert the pipe so I can run flexible duct through it and it will take the pressure of the wall above it. Can you help? **** Hidden Message ***** Gary Levitt 45833 Company: Museum of Postal History E-mail: mphdelphos@gmail.com **** Hidden Message ***** mphdelphos@gmail.com