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We
are
Govt. of
India
Recognized
Export
House |
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>> Rock Bolts / Expansion Rock Anchor Bolts / Resin Anchor Bolt |
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We are
offering
our
client
an
excellent
quality
range of
Rock
Bolts.
These
Rock
Bolts
are made
from
very
high
quality
raw
material
which
ensures
high
durability
at its
user
end.
These
Rock
Bolts
are in
high
demand
in the
market.
Mild
steel
rock
bolts
used to
stabilize
stones
for
drilling
of
tunnels.
The rock
bolt is
a unique
and
highly
advanced
bolt
that can
absorb
rock
movements
with
excellent
predictability.
It is
designed
to
dissipate
and
control
large
amounts
of
energy
liberated
from the
rock
mass
deformation
process.
Thread
Rock
Bolt is
used
together
with
dome
plate
and net
for
reliable
ground
support
in
mines,
tunnels,
slopes,
or
wherever.
FEATURES
:
(1) In
the
longitudinal
direction,
rock
body has
equal
tensile
strength
,that is
about
40%
higher
than the
reverse-twist
bolt in
the same
specification
.
(2)
Extend
the
support
area ,
not only
be used
by end
anchoring
,but
also be
used by
fully
anchoring
,that
has a
better
support
efficiency
.
(3)Low
price,
widely
used in
coal
mines,
railways,
hydropower
and
other
types of
roadway
projects.
All-Thread
Rebar
Rock
Bolt :
1.Material:
steel
2.Function
: used
as rock
bolt for
strata
support
3.Diameter
: 16mm
18mm
20mm
22mm |
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