BQU NQU HQU PQU Core Barrel Head Assembly
BQU NQU HQU PQU Core Barrel Head Assembly for Horizontal drilling
| Basic Information of Q-U Core Barrel |
| Brand | ROSCHEN |
| Certification: | ISO9001 |
| Price: | Negotiable |
| Model No: | BQU, NQU, HQU, PQU |
| Usage: | Wireline core barrel parts |
| Payment Term: | Term: TT, LC |
| Delivery Date: | Date: Negotiable |
| Packing: | export standard |
| Standard: | DCDMA |
| MOQ: | 1 PC |
| Series | Boart longyear |
BQU NQU HQU PQU Core Barrel Head Assembly
Latching and pivoting spearpoint mechanisms to allow insertion and
retrieval of the inner tube assembly A bearing assembly to allow
the inner tube to remain stationary and avoid sample damage while
drilling Fluid pressure operating indications and fluid control
valves.
Description:
The Q-U head assembly of Core Barrel includes:
Latching and pivoting spearpoint mechanisms to allow insertion and
retrieval of the inner tube assembly
A bearing assembly to allow the inner tube to remain stationary and
avoid sample damage while drilling
Fluid pressure operating indications and fluid control valves.
All head assemblies incorporate a shut off valve assembly which
provides a fluid pressure signal to the drill operator when the
valve members are compressed, indicating a full or blocked inner
tube.
| Q-U Core Barrel Components: |
| Item | Description |
| 1 | Locking coupling |
| 2 | Adaptor coupliing |
| 3 | Landing ring |
| 4 | Outer tube 1.5m/3m |
| 5 | Stablizer |
| 6 | Reaming shell |
| 7 | Diamond core bit |
| 8 | Head assembly |
| 9 | Inner tube 1.5m/3m |
| 10 | Stop ring |
| 11 | Core lifter |
| 12 | Core lifter case |
Our Advantages:
1. Extensive Production Experience: we are specialized in diamond
core bits, drill bits, wireline drilling tools, drill pipes,
casings, mud pumps, underground drilling rigs with an experience of
50 years.
2. Complete Production Facilities: owning precision CNC machine,
Milling machine, Sintering machine, Manipultator and other advanced
equipments. Our technicians will do regular scheduled maintenance
on these machines to guarantee them work well.
3. High Quality Raw Material: we mainly choose raw material from
big steel factory, such as TPCO, BAO STEEL, SHA STEEL, which are
best and largest raw material manufacturer in China, Germany, USA,
Australia, etc.
4. Strict Physical/Chemical Testing Procedures: meeting the
requirements of the product design and process, providing reliable
testing data.
5. Short Delivery Time: If one container 15-20 days. We also stock
some standard-sized tubes and rods, if you need 3-5 pcs, we can
delivery soon.
6. Safe Packing: anti-rust oil be spread on tubes and rods before
shipping, plastic caps on tube ends to protect inside surface, each
rod be protected with cardboard tube. Finally be packed with
seaworthy package or in wooden case.
7. Best After-Sale Service: Over 90% products are sold to the
Southeast Asia, Middle East and Europe, and all products are
trusted by domestic and foreign customers.
Our Services:
1. Provide the technical design and solutions;
2. Designing and manufacturing of non-standard equipment;
3. Professional technical training and guidance on site according
to the contract;
4. Supply accessories at any time;
5. Tele-technical consulting and services;
6. Other special technical service according to client's
requirements.
About Us:
We specialized in producing of varies diamond drilling tools, such
as impregnated/surface-set diamond core bits, diamond casing shoes,
diamond rod shoes, reaming shells, TC core bits/casing shoes/TC rod
shoes, PDC bits, Thin Wall Bits, core lifters, core lifter cases,
core barrels, and kinds of drilling rigs etc.
With ISO certificate & quality control.
Package and Shipping:
Package:
Poly wooden cases, cardboard boxes and steel frames etc. as you
required. And all goods will be protected by plastic films, thread
protection caps, anti-rust oils, bubble films and so on to make
sure no damage will be caused during shipping.
Shipping:
Special passage for container loading is available at the gate of
our company to improve the efficiency.
| By Express | 1kg-50kg |
| By Air | 50kg-500kg |
| By Sea | 500kg or more |
