440-327-5000

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Heat Treat

Qual-Fab, Inc. has manufactured many different stainless and high nickel alloy components for the Heat Treat Industry since our inception.  We produce radiant tubes of all sizes and styles, from 3” diameter and up, for both OEM and replacement applications. We also produce muffles, retorts, specialty baskets, corrugated boxes, serpentine trays, ductwork, recuperators and many other products for heat treat applications.

Corrugated Boxes
Combustion Tubes
Ductwork
Fixtures
Furnace Fans
Furnace Rolls
Muffles
Radiant Tubes
Recuperator Bundles
Retorts
Rolled Products
Serpentine Trays
Shrouds
Specialty Baskets