BQ55.5x46.0 NQ69.85x60.30 HQ88.90x78 Rock drilling pipes wireline
Drill Rods For Mining Exploration 5ft 10ft 1.5m 3m
Description:
Description of Wireline Drill Rod:
This wireline drill rod is the equipment that connects the drilling
tools and drilling bits, and it is mainly used to transmit power.
It mainly consists of a tubing body and two thread ends.
The wireline drill rod features good wear resistance, optimal
tensile strength capacity and good torsional property.
Technical Parameters of Wireline Drill Rod:
| No | Size | Drillrod | Threadtype | Heat | Rawmaterial | Designedhole depth |
| OD mm | ID mm | treatment |
| 1 | S56 | 53 | 44 | China standard | | 45MnMoB | 1000m |
| 2 | S59 | 55.5 | 46 | China standard | 1000m |
| 3 | S75 | 71 | 61 | China standard | 1002m |
| 4 | S95 | 89 | 79 | China standard | 600m |
| 5 | S75A | Both side were enhanced | 61 | Factorystandard | heattreatment the Thread | 45MnMoB | 1500m |
| 6 | S95A | 79 | 1300m |
| 7 | CBH | 44 | Heattreatment the whole pipe | 30CrMnSiA | 2500m |
| 8 | CNH | 61 | 2300m |
| 9 | CNH(T) | 61 | XJY850 | 3000m |
| 10 | CHH | 78 | 30CrMnSiA | 1800m |
| 11 | CSH | 127 | 114.3 | S135 | 3000m |
| 12 | BQ | 55.6 | 46 | DCDMAstandard | Heattreatment the whole pipe | ZT850 | 2000m |
| 13 | NQ | 70.5 | 60.5 | 2000m |
| 14 | HQ | 89 | 77.8 | 1500m |
| 15 | PQ | 114.3 | 103.2 | ZT520 | 800m |
Concerning the packing, it is packaged by iron belts.
BQ Bundled Specifications (Steel Belt):
3.0m/10ft BQ Drill Rod (37 Pieces)
Dimensions (L×W×H): 3.0×0.4×0.4
Volume: 0.5 m3
Gross Weight670 kg
BQ Bundled Specifications (Iron Frame):
3.0m/10ft BQ Drill Rod (30 Pieces)
Dimensions (L×W×H): 3.0×0.35×0.3
Volume: 0.32 m3
Gross Weight550 kg
NQ Bundled Specifications (Steel Belt):
3.0m/10ft NQ Drill Rod (37 Pieces)
Dimensions (L×W×H): 3.0×0.5×0.5
Volume: 0.75 m3
Gross Weight900 kg
NQ Bundled Specifications (Iron Frame):
3.0m/10ft NQ Drill Rod (25 Pieces)
Dimensions (L×W×H): 3.0×0.38×0.39
Volume: 0.43 m3
Gross Weight610 kg
HQ Bundled Specifications (Steel Belt):
3.0m/10ft HQ Drill Rod (37 Pieces)
Dimensions (L×W×H): 3.0×0.625×0.625
Volume: 1.2 m3
Gross Weight1300 kg
HQ Bundled Specifications (Iron Frame):
3.0m/10ft HQ Drill Rod (25 Pieces)
Dimensions (L×W×H): 3.0×0.46×0.47
Volume: 0.65m3
Gross Weight890 kg
Description:
Wire line Drill Rods With DCDMA standards Heat treatment control 3m
/1.5m
Our drill rods and casing tubes are manufactured from the highest
quality material, under stringent industry DCDMA standards, and are
field tested under a variety of conditions, in order to meet the
most rigid demands in during performances and in manufacturing
standards.
We will make sure the compositions and specifications match the
inspection report form the suppliers.
Raw materials:
30CrMnSiA/XJY850
We only choose the best steel tubes in the market to manufacture
our rods and pipes. Spot check will be conducted after the steel
tubes delivered to company.
Heat treatment control:
Entire-length or ends thermal processed will greatly improve the
material strength and increase the thread wear life of the rods and
casings. We conduct either tru-wall or both ends heat treatment to
the tube body, ensuring superior wear resistance, strength, and
toughness in the most demanding applications.
Thread opening process:
Accuracy of threads will determine the use effects and life time of
drill rod and casings.
CNC latches and form cutter are used in thread opening processing
to minimize error made by anthropic factors.
Additional thread treatment:
Surface of the threads will be cleaned to remove burr adhered after
threads are opened.
Afterwards, the tread surface will be phosphated to improve surface
conditions.
Size available as followings:
Wireline series: AQ, BQ, NQ, HQ, PQ
Casing: AW, BW, NW, HW, HWT, PW
Chinese Standard: S56, S59, S75, S95, S110, S130, S75A, S95A
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Tag: steel drill rod,rock drill rods,wireline drill rods,casing drill pipes
