Technicians can learn everything from B-Vent sizing to radiation damper uses.

WICHITA, Kan. - Metal-Fab Inc. has introduced a technical training program on sizing and installation. Classes will include sessions on B-Vent sizing, Diamondback corrugated stainless steel tubing and radiation damper uses.

The program is free of charge and is open to sales reps, distributors, contractors and building inspectors. For details, write Metal-Fab Inc., P.O. Box 1138, Wichita, KS 67201; call (316) 943-2351; fax (316) 943-2717 or visit