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HB Esmech designs
and manufactures slitting lines for Hot Rolled and Cold
Rolled ferrous strips as well as non-ferrous strips
and foils. HB Esmech has a reference of about 75 slitting
lines, built over years. The capacity of these lines
ranges from 300mm to 2000mm (width) and 0.10mm to 12.0mm
(thickness) in strips and 20 to 60 microns in foils,
and coil weights upto 40 MT, and speeds upto 300 mpm.
HB Esmech offers slitting lines of different designs
to exactly suit the customer's requirements of production
capacity, high quality of slit product, automation level,
flexibility of operations and budget. Built under license
from PRO-ECO Ltd. of Canada, the slitting lines can
incorporate latest technical innovations such as the
Kor-Flex shape correctors, Ura-Flex strip tension unit,
Belt Tension unit and the Injecta Type rapid change
system for Slitter Heads. HB Esmech slitting lines produce
superior quality of the slit coils with significantly
higher levels of productivity. This goes a long way
in providing our customers with a competitive edge in
their market.
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Some of the
important features of HB Esmech Slitting Lines
are :
 Kor-Flex shape corrector :
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The Pro-Eco designed "Kor-Flex" shape corrector operates on the principle
of the tension leveller. It results
in excellent build up of wound coils
with strips having a much enhanced shape.
It corrects the edge bow, side bends
and also reduces the burrs.
The "Kor-Flex" is truly a revolution
in the slitting technology. |
Injecta type rapid changeover :
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This system incorporates mechanised
arrangement to changeover the slitter
heads in a very small time, thus ensuring
a high productivity and flexibility
which is crucial especially for service
centres. The arrangement can be provided
to accomodate upto 4 spare slitter heads. |
Ura-Flex strip Tensioning Unit :
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The PRO-ECO designed "Ura-Flex"
strip tensioning unit offers excellent
tensioning of the slit strips, thus
ensuring tightly wounded coils. "Ura-Flex" eliminates scratching associated with
conventional tensioners and also permits
much higher production rates.
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 Belt Type Tensioning Unit :
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These units have unique
advantage to tension all the slit bands
with identical tensions without any
relative movement between the strip & the belt, thus ensuring complete
protection of the surface of the strip. |
Automation :
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HB Esmech can engineer slitting
lines to any automation levels required
by customers, including computerised
diagnostics, production control systems,
management information and control systems
etc. |
Recoiler Drums :
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HB Esmech
has a wide range of recoiler drum designs
to suit the application, strip thickness
and material. Expanded leaf type for
thick strips (1.20mm and thicker), Concentric
collapse six segments three wedges for
thin strips(0.30 to 1.20mm) and Concentric
positive collapse six segments six wedges
for very thin strips(0.30mm and thinner)
are most suited.
Replacable recoiler drums with very
low changeover time is one of HB Esmech's
special design features. |
Edge-Trimming :
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HB Esmech
also manufactures edge-trimmers. The
edge-trimmer heads can be injecta-mounted,
inter-changeable with the slitter heads
or can be built into dedicated edge-trimming
lines. Such dedicated lines are manufactured
upto a speed of 600 mpm.
These high productivity lines also feature
Pup Coil (Baby Coil) and Spool Unloader
on uncoilers, Spool Loaders on recoilers.
HB Esmech have also installed an edge-trimmer
arrangement right in the roll-bite of
an Aluminium foil rolling mill.
HB Esmech slitting lines are in operation
in many countries including Germany,
Singapore, Phillipines, China, Kenya
etc.
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