ROSCHEN GROUP
| Supply Ability | 100 sets |
| Packaging Details | Poly wooden case |
| Name | Core Barrel |
| Type | Conventional Core Barrel |
| Style | Wireline Core Barrel |
| Materials | European 4145 Steel Casing |
| Model | Q Series Core Barrel NQ, HQ, PQ Wireline Core Barrel |
| Metric | Bristish Metric Core Barrel |
| Standards | T 2-66, T 2-76, T 2-86, T 2-101, T 2-116; T6-76, T6-86, T6-101, T6-116 |
| Core Barrels | Boart Longyear Core Barrel |
| Sweden Core Barrel | Core Barrel, Atlas Copco Core Barrel |
| Tools | Wireline Coring Tools |
| Q 3 Series | HQ 3, NQ 3, PQ 3 Core Barrels |
| Triple Core Barrel | BMLC, NMLC, HMLC Triple Tube Core Barrels |
| Brand Name | ROSCHEN |
| Model Number | AQ, BQ, NQ, HQ, PQ, T36, T46, T56, T66, T76, T86, HWF, PWF, SWF, UWF, ZWF, RWT, EWT, AWT, BWT, NWT, HWT (Single Tube/Double Tube), EWG, AWG, BWG, NWG, HWG (Single Tube/Double Tube), EWM, AWM, BWM, NWM, T256, T266, T276, T286, T2101/T676, T686, T6101, T6116 |
| Certification | ISO, API |
| Place of Origin | Germany |
View Detail Information
Explore similar products
Mazier Core Barrel Showing Cutting Shoe Projecting In Front Of Core Bit
Mazier M101 Core Barrel For Hard Rock Exploration Core Drilling
Triple Tube Core Barrel for Core Recovery Site Investigation , Exploratory
Conventional Coring Equipment Triple Tube 3C 4C 6C 8C Core Barrel
Product Specification
| Supply Ability | 100 sets | Packaging Details | Poly wooden case |
| Name | Core Barrel | Type | Conventional Core Barrel |
| Style | Wireline Core Barrel | Materials | European 4145 Steel Casing |
| Model | Q Series Core Barrel NQ, HQ, PQ Wireline Core Barrel | Metric | Bristish Metric Core Barrel |
| Standards | T 2-66, T 2-76, T 2-86, T 2-101, T 2-116; T6-76, T6-86, T6-101, T6-116 | Core Barrels | Boart Longyear Core Barrel |
| Sweden Core Barrel | Core Barrel, Atlas Copco Core Barrel | Tools | Wireline Coring Tools |
| Q 3 Series | HQ 3, NQ 3, PQ 3 Core Barrels | Triple Core Barrel | BMLC, NMLC, HMLC Triple Tube Core Barrels |
| Brand Name | ROSCHEN | Model Number | AQ, BQ, NQ, HQ, PQ, T36, T46, T56, T66, T76, T86, HWF, PWF, SWF, UWF, ZWF, RWT, EWT, AWT, BWT, NWT, HWT (Single Tube/Double Tube), EWG, AWG, BWG, NWG, HWG (Single Tube/Double Tube), EWM, AWM, BWM, NWM, T256, T266, T276, T286, T2101/T676, T686, T6101, T6116 |
| Certification | ISO, API | Place of Origin | Germany |
| High Light | triple tube core barrel ，drilling core barrel | ||
NQ HQ PQ HMLC NMLC coring barrel Head Assembly , ISO Certificate
ISO Certificate Wireline core barrel NQ HQ PQ Head Assembly
The head assembly provides: 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.
Sinocoredrill head assembly features long life span, good compatibility with parts like inner tube and outer tube from other vendors, and availability in all spare parts.
All With ISO certificate & quality control.
Specifications
1. NQ HQ PQ head assembly manufacture
2. NQ HQ PQ head assembly high quality
3. API & ISO NQ head assembly
4. On time delivery
Core barrel introdution:
Used in loose, broken stratigraphic or coal extraction and protect rock (mine) heart of drilling tools.
Double core tube and tube has outer pipe, rinses through joint between the internal and external tube water flow to the bottom of the hole, protecting cores from rinses washouts. Double core tube has double motion and single movement two kinds. Double motion and core tube is internal and external core tube following bit and drill stem rotation, it in no serious loose or broken strata.
Single movement double core tube internal and external tube has bearing isolation, pipe outer pipe driven only pick up bit rotation, and broken rock tube does not rotate, avoid to core friction, vibration, etc., with mechanical damage, so it in serious loose fractured formations.these, can be well protected cores.
Use double deck core tube take core, bits need to use wall thickness of the alloy drill or diamond bits.
Due to the rock drill contact surface area increased and the lip use double deck core tube than ordinary core tube drilling efficiency to reduce. In the ledge, coal, in order to guarantee rock (mineral) heart take rate, rules must be use double deck core tube coring. More complex double core tube, except to finish single movement, in addition, aluminum, steel tube placed plastic or qualitative buckled half close tube, have a better protection of the core role.
Double core tube card broken cores and seal block within the next port, the core tube by the drill is placed in the core card fault device (fern, card spring, claw reed, etc.) to finish.
|
Item No. |
Part No |
Item Descriptions |
|
|
NQ |
HQ |
||
|
|
NQ-A-1 |
HQ-B-1 |
Core Barrel Assy 1.52m/5 Ft |
|
|
NQ-A-2 |
HQ-B-2 |
Core Barrel Assy 3.05m/10 Ft |
|
|
NQ-A-3 |
HQ-B-3 |
Inner Tube Assy 1.52m/5 Ft |
|
|
NQ-A-4 |
HQ-B-4 |
Inner Tube Assy 3.05m/10 Ft |
|
|
NQ 0000 |
HQ 0000 |
Head Assy |
|
1 |
NQ 0001 |
HQ 0001 |
Spearhead Point |
|
2 |
NQ 0002 |
HQ 0002 |
Compression Spring |
|
3 |
NQ 0003 |
HQ 0003 |
Detent Plunger |
|
4 |
NQ 0004 |
HQ 0004 |
Spearhead Base |
|
5 |
NQ 0005 |
HQ 0005 |
Spirol Pin |
|
6 |
NQ 0006 |
HQ 0006 |
Latch Retracting Case |
|
7 |
NQ 0007 |
HQ 0007 |
Spirol Pin |
|
8 |
NQ 0008 |
HQ 0008 |
Bolt |
|
9 |
NQ 0009 |
HQ 0009 |
Washer |
|
10 |
NQ 0010 |
HQ 0010 |
Upper Latch Body |
|
11 |
NQ 0011 |
HQ 0011 |
Latch Spring |
|
12 |
NQ 0012 |
HQ 0012 |
Latch |
|
13 |
NQ 0013 |
HQ 0013 |
Link |
|
14 |
NQ 0014 |
HQ 0014 |
Spiring Pin |
|
15 |
NQ 0015 |
HQ 0015 |
Stainless Steel ball,22mm |
|
16 |
NQ 0016 |
HQ 0016 |
Landing Indicator Bushing |
|
17 |
NQ 0017 |
HQ 0017 |
Lading Shoulder |
|
18 |
NQ 0018 |
HQ 0018 |
Lower Latch Body |
|
19 |
NQ 0019 |
HQ 0019 |
Hex Nut |
|
20 |
NQ 0020 |
HQ 0020 |
Spindle |
|
21 |
NQ 0021 |
HQ 0021 |
Shut-off Valve,Hard |
|
22 |
NQ 0022 |
HQ 0022 |
Valve Adjusting Washer |
|
23 |
NQ 0023 |
HQ 0023 |
Thurst bearing |
|
24 |
NQ 0024 |
HQ 0024 |
Spindle Bearing |
|
25 |
NQ 0025 |
HQ 0025 |
Hanger Bearing |
|
26 |
NQ 0026 |
HQ 0026 |
Compression Spring |
|
27 |
NQ 0027 |
HQ 0027 |
Self Lock Nut |
|
|
NQ 0028 |
HQ 0028 |
Inner Tube Cap Assembly(28,29,30,31) |
|
28 |
NQ 0029 |
HQ 0029 |
Grease Fitting |
|
29 |
NQ 0030 |
HQ 0030 |
Stainless Steel ball |
|
30 |
NQ 0031 |
HQ 0031 |
Inner Tube Cap |
|
31 |
NQ 0032 |
HQ 0032 |
Check Valve Body |
|
32 |
NQ 0033152 |
HQ 0033152 |
Inner Tube 1.52m/5Ft |
|
32 |
NQ 0033305 |
HQ 0033305 |
innerTube 3.05m/10Ft |
|
33 |
NQ 0034 |
HQ 0034 |
Stop ring |
|
34 |
NQ 0035 |
HQ 0035 |
Core lifter |
|
34 |
NQ 0035 |
HQ 0035 |
Fluted Core lifter |
|
35 |
NQ 0036 |
HQ 0036 |
Core lifter Case |
|
36 |
NQ 0037 |
HQ 0037 |
Locking Coupling |
|
37 |
NQ 0038 |
HQ 0038 |
Adpter Coupling |
|
38 |
NQ 0039 |
HQ 0039 |
Landing Ring |
|
39 |
NQ 0040152 |
HQ 0040152 |
Outter Tube 1.52/5Ft |
|
39 |
NQ 0040306 |
HQ 0040306 |
Outter Tube 3.05m/10Ft |
|
40 |
NQ 0041 |
HQ 0041 |
Inner Tube Stablizer |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
1921
Total Annual:
5000-2000000
Employee Number:
100~500
Ecer Certification：
Verified Supplier
ROSCHEN GROUP ROSCHEN Group has the world class advanced equipment like 12000 tons forging, metal processing plant, heat treatment workshop, numerical control plant, Advanced five-axis machining center, etc. professional technical and skilled team to ensure mining, mine... ROSCHEN GROUP ROSCHEN Group has the world class advanced equipment like 12000 tons forging, metal processing plant, heat treatment workshop, numerical control plant, Advanced five-axis machining center, etc. professional technical and skilled team to ensure mining, mine...
Get in touch with us
Leave a Message, we will call you back quickly!