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| Price | Negotiation |
| MOQ | Negotiable |
| Delivery Time | 5-15 work day |
| Brand | Pangolin |
| Place of Origin | HeBei China |
| Payment Terms | T/T |
| Brand Name | Pangolin | Payment Terms | T/T |
| Usage | Hole Drilling | Place of Origin | HeBei China |
| Machine Type | Drilling Equipment | Advantage | High Performance Cost Ratio |
| Applicable Industries | Construction works , Energy & Mining | Price | Negotiation |
| Delivery Time | 5-15 work day | Use | Well Drilling |
| Application | HDD reamer |
800mm 900mm Well Drilling HDD Hole Opener Rock Reamer
850MM HDD hole opener/Rock reamer
Introduction
The fixed diameter hole opener is made of tough heat-treated alloy steel for maximum strength. The cutter arm is equipped with a detachable cutter and is hard-faced welded on the valve body. There are three types to choose from: SM type is used for soft to medium formations, MH type is used for medium to hard formations, and XH type is used for hard formations. The hole opener has three or six nozzles, which can be replaced, so that the jet can quickly clean the enlarged hole.
Main
sizes:
Generally
bit
diameters:
311mm,346mm,500mm,800mm,900mm,1000mm
and
so
on,
all
sizes
could
be
customized
by
requirements.
| Machine Type | Drilling Equipment |
| Use | Well Drilling |
| Application | HDD reamer |
| Usage | Hole Drilling |
| Advantage | High Performance Cost Ratio |
| Applicable Industries | Construction works , Energy & Mining |
|
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 | |||
Main Features
1)
Drill
Bit
Connection
made
according
to
API
standard.
2)
We
can
adjust
the
bit
size
according
to
your
rig.
3) The best result can be obtained by using the steel-tooth bit in the soft stratum.
Apply
to
Construction,
Water
Drilling,
Mining,
Horizontal
Directional
Drilling,
Geothermal
and
Environ-mental.
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. Do you agree to the sample order?
Answer: Yes, we welcome you to come for sample orders to test our quality.
2.
What
are
the
advantages
of
your
company?
Answer: We have many professional and technical personnel, more competitive prices and better after-sales service than other companies.
3.
Do
you
have
after-sales
service
and
warranty
service?
Answer: Any quality or quantity issues, once confirmed, we will give the same compensation. We will answer your questions within 24 hours.
