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KSQ Technologies (Beijing) Co. Ltd
KSQ Technologies (Beijing) Co., Ltd.
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Drilling Hole Core Drilling Tools Wireline Drill Pipe 1.5m 3m Heat Treated Materials

KSQ Technologies (Beijing) Co. Ltd

Drilling Hole Core Drilling Tools Wireline Drill Pipe 1.5m 3m Heat Treated Materials

Brand Name : MIROC by KSQ

Model Number : NQ wireline drill rod

Certification : ISO9001:2008

Place of Origin : China (Mainland)

MOQ : 5pcs

Price : Negotiable

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 10000 Piece/Pieces per Month

Delivery Time : 5-15 Work Days

Packaging Details : In nude

Name : wireline drill rod

Use : Core Drilling Geological Drilling, Mining And Well Drilling

Material : Steel

Processing Type : Forging+

Heat Treatment : Heat Treated

Standard : DCDMA

Size : Available In All DCDMA Sizes

Machine Type : Drilling Equipment

Length : 1.5m, 3m

Model : NQ

Color : Black

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NQ Wireline Drill Pipe 1.5m or 3m With Quality Heat Treated Materials for Drilling Hole

NQ wireline drill rod

Rods & Casing shoes are connected to the end of drill rod or casing string.they assis in seating drill rod & casing string into the bedrock and maintain the size of drilling hole.

NQ Wireline drill rod

Drilling Hole Core Drilling Tools Wireline Drill Pipe 1.5m 3m Heat Treated MaterialsDrilling Hole Core Drilling Tools Wireline Drill Pipe 1.5m 3m Heat Treated Materials

Product name NQ Wireline drill rod
O.D diameter 69.9mm
I.D diameter 60.3mm
Thinkness 9.6mm
Length 1.5m 3.0m
Application Rock Core Drilling

Feature:

1. Good and consistent concentricity & straightness
2. thru-wall heat-treated tube body and hardening on the thread
3. Long service life

Production procedure of Drill rod

1. Blank Tube--Component testing

2. End Upsetting

3. Rough Machining and Inspection

4. Heat Treatment

5. Straightening

6. Ultrasonic Testing

7. Threading and Inspection

8. Thread Surface Hardening and Inspection

9. Packing

Specifications of wireline drill rod:

"Q" Series: B, N, H, and P
"WJ" Design: AWJ, BWJ, NWJ, KWJ, HWJ
"W" Design: RW, EW, AW, BW, NW, HW
Metric Series: 42, 50, 60, 70, 90

Size Outer Diameter (mm) Inner Diameter(mm)
AQ 44.7 37.3
BQ 55.7 46.1
NQ 70.0 60.2
HQ 89.0 78.0
PQ(PHD) 114.5 101.5
AW/AWJ/AWY 43.7 30.7
BW/BWJ/BWY 54.0 38.0
NW/NWY 66.8 51.0
HW 89.0 71.0
42mm 42.0 30.0
50mm 50.0 37.0
60mm 60.0 48.0
70mm 73.0 54.6
90mm 89.0 69.0
S75 71.0 61.0

Recommendation:
Make sure to lubricate the threads with grease to prolong the life of the rods and to prevent wear and galling. Special thread lubricant is the best.
Check the threads on the drill rods regularly. If the threads are damaged they can damage other rods they are connected to.

If the threading on one rod should get damaged during making of joint, both rods should be replaced.

Drilling Hole Core Drilling Tools Wireline Drill Pipe 1.5m 3m Heat Treated Materials

Drilling Hole Core Drilling Tools Wireline Drill Pipe 1.5m 3m Heat Treated Materials

Company Information:

Drilling Hole Core Drilling Tools Wireline Drill Pipe 1.5m 3m Heat Treated Materials

MIROC® Rock Drilling Tools are Rock Drilling Tools Brand by KSQ Tecnologies (Beijing) Co. Ltd.

KSQ Technologies (Beijing) Co. Ltd. provides exceptional technical know-how in development, production, and application. The company has adopted advanced manufacturing processes to ensure high quality steels and tungsten carbide inserts for its rock drilling accessories. Its personnel understand clients’ drilling needs, and have the service skills to recommend the right drilling tools for the job. Its experienced product developers can also create custom tools. Furthermore, the company’s development team introduces innovative products each year – tools that are rigorously tested in the field and proven to perform beyond industry expectations.

MIROC® Rock Drilling and Ground Support Tools include:
* Diamond drill bits,PDC bits,T.C bits,TSP bits,carbide bits,direction bits

* Reaming shells and casing/rod shoes

* Wireline drill rods,conventional drill rods

* Wireline Core barrels & overshot assemblies,single tube and double tube core barrels

* Hoist plug and water swivels,circle wrench,clamp,etc

* Recovery tapes and recovery rods

Our company also supplies the projects and designs of drilling construction for our customers, and helps to resolve drilling accidents. Our company depends on the consummate tech, high-quality products and topping service. It sells the products to everyplace in our country and also exports to Switzerland, Italy, Spain, Russia, Nigeria, Ghana, Peru, Chile, Ecuador,n, Philippines, Thailand, and soon 50 countries and areas. The company has won consistent high praise from the domestic and foreign customers.


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