Inquiry (采购产品): Possible future design Mailing address 2236 Broaadridge Way Stockton, Calif. 95209 Need to know about casting a 6 ft. Diam. tube 22 ft. long with 4 struts at end attached to a circular sleeve to hold a bearing. Through this would a 16" shaft with 4 fins attached like an Archimedies Screw at about a 45 degree angle. **** Hidden Message ***** Glen Mortensen 95209 Company: Architect/Engineer E-mail: ghmort@gotnet.net **** Hidden Message ***** ghmort@gotnet.net
