Rebuilding, Hardfacing flights welded with Colmonoys, Stellites, tool
steels and special Flite Tech compositions including
cobalt based FT60 and FT120, nickel based FT560, tungsten based FT3000
and molybdenum based FT/Mo-42 and pure molybdenum. Applications
involving proprietary systems and techniques not listed are also employed.
Inlaid and full width flights available. Screws are rebuilt for
far less than replacement costs of new ones. Ask for our HARDFACING Guide
for further Information.
Manufacture-Doubled flighted, constant and variable leads, no configuration too
complex. Made from high carbon alloys, Nitralloy, chrome-moly, 4140
and exotic steels. High tensile strength to suppress breakage. For
U.S. and foreign made machines. Precise
dimensional tolerances held. FLITEX barrier screw designs
Size No Problem- Up to 21" diameter and 39' long, made in one
piece. No screw too small. Flight depths consistent. Root, bearing sections
and drive shank diameters held concentric with flight O.D.'s
Twin Screw And Segment Specialists
Manufactured and refurbished- Co-rotating and counter-rotating.
Seal areas rebuilt.
Conical twins- Rebuilt and flight diameters ground
back to original factory specifications
Segments Manufactured and Rebuilt- Includes segments with internal
keyways and complex splines. Ends faced off and segments pressed
off shafts, re-installed and timed if possible rebuilt, prior to
shipping if required.
Twin Interaction- Careful attention given to critical intermesh dimensions
between screw or segment flights.
Conversions- With machine conversions quite popular
now (Example: Larger O.D. and long screw lengths), don’t throw
away those old screws. We can modify them to a new design and, in many
cases, save you thousands of dollars.
Shafts Manufactured, Repaired- Seal areas rebuilt
Compounding- Continuous compounding and kneader components manufactured
Sterlite and Hastelloy are trademarks of
Cabot Corp., Wear Tech. Division. Colmonoy is a trademak of Wall Colmonoy
Corp. Nitralloy is a trademark of Joseph Ryersone & Sons. CPM-10V is
a trademark of Crucible Metals Corp. FLITECH, Mo-42, FT, FLITEX, KORGUARD,
KORTECH, CROMEX-24, KORALLY, KORTUNG, NOTRATECH, DIAMOND FLITE, CYL/TECH,
TROMETALLIX, LIBERATOR, GLASS COMMANDER, FLITE-MIKE are trademaks of
Flite Technology and SCREW SOURCE is a service mark of Flite Technology,