Inquiry (采购产品): quote / info We currently have a model TBH 40-cw, Serial number S/O 4174, Job # J41386 We are setup to bend 1/4" & 3/8" od tubing. What would we need and how much would it cost to upgrade for 5/8"od tubing ? Also, what would be the max. length possible or is that simple a function of available area. **** Hidden Message ***** Mike Williams 14225 Company: API-Basco E-mail: mwilliams@apiheattransfer.com **** Hidden Message ***** mwilliams@apiheattransfer.com