Bq3 Nq3 Hq3 Pq3 Plastic Coreliners/Core Barrel PVC Inner Tube
Bq3 Nq3 Hq3 Pq3 Plastic Coreliners/Core Barrel PVC Inner Tube
| Model NO. | BQ3 NQ3 HQ3 PQ3 |
| Certification | ISO |
| Condition | New |
| Size | Bq Nq Hq Pq，BQ3 NQ3 HQ3 PQ3 |
| Transport Package | in Plywood Case |
| Specification | DCDMA, CDDA |
| Trademark | ROSCHEN |
| HS Code | 8431432000 |
| Production Capacity | 1000 Piece/Month |
Product Description
Coreliners are rigid, transparent PVC tubes with a wall thickness of approximately 1 mm, that fit snugly inside the core barrel inner tube.
Core liners can be supplied to fit most types and sizes of core barrel - metric, DCDMA and wireline. It is normally supplied in standard 5-10ft lengths, with or without plastic end caps.
To use the coreliner system a modified Core Bit and Core lifter is required with reduced internal diamete. This is to ensure that there is adequate clearance for the core to fit into the plastic coreliner tube. Such "core liner set" bits and core lifters are available on request.
Size
| Core Barrel Size | |
| Wireline series: | AQ, BQ, NQ, HQ, PQ, PQ3, HQ3, NQ3, BQ3, NQ2, WL-56, WL-66, WL-76 |
| T2 series: | T2 46, T2 56, T2 66, T2 76, T2 86, T2 101 |
| TT series: | TT 46, TT 56 |
| T6 series: | T6 76, T6 86, T6 101, T6 116, T6 131, T6 146, T6 176， T6 194， T6 219 |
| T6S series: | T6S 76, T6S 86, T6S 116, T6S 131, T6S 146 |
| B series: | B46, B56, B66, B76, B86, B101, B116, B131, B146 |
| MLC series: | BMLC. NMLC, HMLC |
| LTK series: | LTK48, LTK60 |
| WF series: | HWF, PWF, SWF, UWF, ZWF |
| WT series: | RWT, EWT, AWT, BWT, NWT, HWT (Single Tube, Double Tube) |
| WG series: | EWG, AWG, BWG, NWG, HWG (Single Tube, Double Tube) |
| WM series: | EWM, AWM, BWM, NWM, HWM |
| Other sizes: | AX, BX, NX, HX, TBW, NQTT, HQTT, TNW, 412F, BTW, TBW, M101 |
Best regards,
Phiger Leo
Direct Line: 0086-137-6419 5009
WeChat/WhatsApp:: +86-137-6419 5009
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ROSCHEN@ INC.
ROSCHEN@ GROUP LIMITED
ROBERT ROSCHEN@ LIMITED
ROSCHEN@ HOLDINGS LIMITED
HEFEI ROSCHEN@ TOOL CO., LTD.
ROSCHEN@ GEOLOGICAL TOOL CO.,LTD.
SHANGHAI ROSCHEN@ INTERNATIONAL CO., LTD.
ROSCHEN@ GEOLOGICAL INSTRUMENTS CO., LTD.
EMAIL: roschen@roschen.com ; roschen@roschen.net
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