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| Price | Negotiable |
| MOQ | Negotiable |
| Delivery Time | 5-15work days |
| Brand | Pangolin |
| Place of Origin | HeBei China |
| Packaging Details | According to customer needs |
| Payment Terms | T/T |
| Brand Name | Pangolin | Payment Terms | T/T |
| Total Length | 1500 mm | Place of Origin | HeBei China |
| Price | Negotiable | Delivery Time | 5-15work days |
| Packaging Details | According to customer needs | Model | 36" inch, 915mm |
| Material | Carbide, Alloy | Weight | 5kg~810kg |
| Thread Connection | 6 5/8 Reg Pin & Box | Suitable Formations | Soft, Medium Soft, Hard, Medium Hard, Very Hard |
Foundation Replaceable Type Single Cone Hole Opener
Introduction
The
roller
cone
bit
is
composed
of
more
than
20
parts
including
cutting
structure,
bearing
structure,
locking
element,
oil
storage
sealing
device,
nozzle
device
and
so
on.
Features
The
tri-cone
bit
has
the
function
of
impacting,
breaking
and
shearing
the
formation
rock
when
rotating.
Therefore,
the
tri-cone
bit
can
adapt
to
soft,
medium
and
hard
formations.
Product parameters
| Model | 36" inch 915mm |
| Total Length | 1500 mm |
| Thread Connection | 6 5/8 Reg Pin & Box |
| Suitable Formations | Soft, Medium Soft, Hard, Medium Hard, Very Hard |
| Weight | 5kg~810kg |
| Material | Carbide, Alloy |
| Processing Type | Casting |
| Structure | Horizontal |
| cutter quantity | 5 pcs or 6 pcs |
|
Reamer Size |
Cone size and # of Cones | Threads | |||
| Cone size | #of Cones | Cone size | # of Cones | ||
| 10“ | 6 1/2” | 3 | NC23 NC26(2 3/8IF) D50 D80 NC31(2 7/8IF) NC38(3 1/2IF) | ||
| 12“ | 8 1/2” | 3 | |||
| 16“ |
8 1/2”or 9 1/2” |
4 |
For 8 1/2”-9 1/2” Cone: NC23 NC26(2 3/8”IF) D50 D80 NC31(2 7/8”IF) NC38(3 1/2”IF)
For 12 1/4”-13 5/8” Cone: 4”IF 4 1/2IF 5 1/2FH 6 5/8FH |
||
| 18”-20“ | 5 | 12 1/4” | 4 | ||
| 22”-24“ | 6 |
12 1/4” or 13 5/8” |
5 | ||
| 28”-30” | 7 | 6 | |||
| 32”-34” | 8 | 7 | |||
| 36“-38” | 9 | 8 | |||
| 40“-42” | 10 | 9 | |||
| 44“-46” | 11 | 10 | |||
| 48”-50” | 12-13 | 11 | |||
Advantages
1.
The
floating
bearing
structure
is
adopted,
and
the
floating
element
is
made
of
new
materials
with
high
strength,
high
elasticity,
high
temperature
resistance
and
high
wear
resistance,
and
the
surface
is
treated
with
solid
lubricant.
2.
The
steel
ball
locks
the
cone
to
adapt
to
the
high
speed.
3.
The
use
of
all-rubber
oil
storage
bladder
that
can
limit
the
pressure
difference
and
prevent
drilling
fluid
from
entering
the
lubrication
system
provides
a
good
lubrication
guarantee
for
the
bearing
system.
4.
A
new
type
of
grease
that
can
withstand
250°C
high
temperature
and
wear
resistance.
Pic Show
Pangolin
(China)
Construction
Machinery
Co.,
Ltd.
is
a
drill
manufacturer
with
complete
testing
equipment
and
strong
technical
force.
Our
products
have
a
wide
range,
high
quality,
reasonable
price,
and
timely
delivery,
which
are
widely
used
in
oilfields,
drilling,
non-excavation
fields
and
other
industries.
Our
products
are
widely
recognized
and
trusted
by
users,
and
can
meet
the
ever-changing
economic
and
social
needs.
To
We
welcome
new
and
old
customers
from
all
walks
of
life
to
contact
us
for
future
business
relations
and
mutual
success!
FAQ:
1.
How
to
order
the
products?
A:
Please
send
the
inquiry
with
detail
item
description
or
with
Model
number.
2.
How
about
the
common
packing?
A:
If
there
is
no
special
packing
demand,
we
will
take
it
as
our
normal
packing.
First
in
small
carton,
and
then
put
in
the
bigger
carton
together
to
make
sure
goods
completed.
3.
Can
I
expect
a
quality
products?
A:
Yes.
mature
production
technology
ensuring
the
quality
satisfy
international
request.
4.
How
to
check
the
product
are
the
exact
one
you
want?
A:
If
possible,
please
attach
one
reference
picture
to
avoid
any
misunderstanding
or
any
links
from
our
website
for
a
better
understanding.
5.
How
to
control
quality?
A:
We
have
our
own
experienced
QC
team,there
will
be
strict
inspection
and
testing
for
each
order
before
shipping
out.
6.
Fast
delivery
time:
A:
Usually
it
takes
25
days
for
production.only
3
or
5
days
if
we
have
stock
of
your
request
size.
7.
Competitive
price:
A:
Our
factory
can
supply
you
the
lowest
price
due
to
direct
sale
to
customers
without
distributor!
