Known
as classical products in the industry, the lead baths have acquired a very good
reputation among big producers. The FIB lead bath has evolved year after year
and has been adapted in order to meet the requirements of patenting at high
temperature as requested for the production of "High Tensile" tire
cord as well as the pressure of the strict respect of the polluted emissions
that is frequently required by wire drawers.
Thanks to a system of hood, to lead circulation pumps at high
temperature and to a technique for elaborating materials that are specific to
the requirements of the patenting temperatures, FIB has supplied more than 150
tanks throughout the world !
The wire drawers working with big wires have not been forgotten
as FIB has developed some years ago a patenting system for big wires (25 mm
diameter) based on the overflow of lead and the passage of wires without inflexion.
Advantages :
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Modular furnace: easy upgrade
of the equipment
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Multigas combustion equipment
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Pre-bricked sections: allows to
minimize the assembly operations
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Improvement of the lead-wire heat
exchange by a special design specific to FIB
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Allows a perfect homogeneous quenching
of wires even for a large diameters
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Diameter range: from 0,8 mm up
to 18 mm
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High velocity burners: 130 m/s
is the speed of combustion fumes at the exit of the burner brick
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Gas or electrical heating available
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Design exist for high temperature
lead quenching operation
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Lead overflow technology available
for very large wire sizes
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One tuning of air gas ratio set
point per zone
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Special covers available for severe
environmental specifications