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NQ HQ PQ Drill Rod NW HW PW Casing Pipe for african wireline diamond core drilling
NQ HQ PQ Drill Rod NW HW PW Casing Pipe for african wireline diamond core drilling
NQ HQ PQ Drill Rod NW HW PW Casing Pipe for african wireline diamond core drilling
NQ HQ PQ Drill Rod NW HW PW Casing Pipe for african wireline diamond core drilling
NQ HQ PQ Drill Rod NW HW PW Casing Pipe for african wireline diamond core drilling
NQ HQ PQ Drill Rod NW HW PW Casing Pipe for african wireline diamond core drilling
Specifications
Brand Name :
ROSCHEN
Model Number :
BW NW HW PW
Certification :
ISO
Place of Origin :
CHINA
MOQ :
5 PCS
Price :
Negotiate
Supply Ability :
1000000000 PCS
Packaging Details :
STEEL BUNDLE
Description

NQ HQ PQ Drill Rod NW HW PW Casing Pipe for african wireline diamond core drilling



NQ HQ PQ Drill Rod NW HW PW Casing Pipe for african wireline diamond core drilling

Casing pipe is used for protecting subsurface formations. Casing pipe also protects the wellbore from collapsing. Owing to its functions, circulation and extraction of drilling fluid are allowed to take place. Roschen have years of experience in producing quality casing pipes, any of your requirements will be warmly welcomed.

Wireline Drill Rods Technical specifications
Wireline Series Drill Rod Parameter-Geological Steel Pipe-Entire Length Thermal Treatment
NC Lathe With Former Cutters
Description Unit BQ NQ HQ PQ
OD/ID mm 55.6/46 71/60 89/77.8 114.3/101.6
Thickness mm 4.8 5.5 5.6 6.35
Length m 1.5 or 3 1.5 or 3 1.5 or 3 1.5 or 3
Weight kg/m 6.01 8.8 11.51 17.3
Thread Length mm 44.45 44.45 44.45 63.5
Thread Pitch thread/inch 3 3 3 2.5
Box Thread Tooth Height mm 0.76 0.76 0.76 1.17
Pin Thread Tooth Height mm 0.88 0.88 0.88 1.27
Thread Tooth Angle . 29 29 29 29
Tensile Resistance(A Series) kn 400 530 510 565
Tensile Resistance(B Series) kn 450 615 625 660
Bore Depth m 1200 1000 900 800
Wireline Drill Rods Technical specifications
Wireline Series Drill Rod parameter-geological steel pipe-entire length thermal treatment
NC lathe with former cutters
Spec. Unit BQ NQ HQ PQ
OD/ID mm 55.6/46 69.9/60.3 88.9/77.8 114.3/101.6
Length m 1.5 or 3 1.5 or 3 1.5 or 3 1.5 or 3
Weight kg/m 6.01 8.8 11.51 17.3
Thread Length mm 42 42 41.91 63.5
Thread Pitch thread/inch 3 3 3 2.5
Box Thread Tooth Height mm 0.76 0.76 0.76 1.17
Pin Thread Tooth Height mm 0.88 0.88 0.88 1.27
Thread Tooth Negative Angle . 5 5 5 5
Tensile Resistance(A) kn 450 525 545 565
Tensile Resistance(B) kn 530 625.5 602 660
Process Cutting-Upsizing-Machining-Heat Treatment-Machining-Phosphating-Antirust.
Type Connect Directly, Coupling, Upsizing Without Coupling.
Material 30CrMnSiA or 45MnMoB(A grade), XJY850 or BG850( B grade)


WT Casing Packing Information (3m/casing)
Description Item Net Weight/ Casings Gross Weight/ Length*Width * Height Volume
Casing (kg) / bundle Bundle (KG) (m³)
CAS-HWT-3000 3 Meter, HWT Casing 52.00 16.00 862.00 3120*500*500 1.00
CAS-PWT-3000 3 Meter, PWT Casing 70.00 12.00 870.00 3200*565*425 1.00
WT Casing Packing Information (1.5m/casing)
Description Item Net Weight/ Casings Gross Weight/ Length*Width * Height Volume
Casing (kg) / bundle Bundle (KG) (m³)
CAS-HWT-1500 1.5 Meter, HWT Casing 26.00 16.00 436.00 1620*500*500 0.60
CAS-PWT-1500 1.5 Meter, PWT Casing 35.00 12.00 440.00 1640*565*425 0.60



Roschen specialized in manufacturing Drill Rods, Casings, Core barrels, Diamond bits, Reaming shells, Drill rigs, PDC bits and other drilling tools & equipment for geological exploration, mining, geotechnical, dam grouting, water well and horizontal directional drilling.



NQ HQ PQ Drill Rod NW HW PW Casing Pipe for african wireline diamond core drilling

Quality guarantee is not only responsible for customers, but also the assurance of enterprise's steady development. The necessary test equipment and the effective & perfect production process control is the assurance of product quality. Taking the spirit of "To win the market with innovation, to serve the customers with friendship, to build the brand with quality, to develop the enterprise with sincerity", we utilize the advanced testing methods to make each product meticulously.


NQ HQ PQ Drill Rod NW HW PW Casing Pipe for african wireline diamond core drilling

With it's "high-quality, competitive price, variety complete and timely delivery", Roschen has own the trust of many businessmen both from home and abroad.

Roschen has established a long-term friendly cooperative relations with many foreign customers from more than 100 countries and regions, like Australia, Europe and the United States, Asia, Africa etc., which will further explore the international market for the Company.



For more information, pls contact us:

Phiger Leo
Direct Line: 0086-137-6419 5009
WeChat: +86-137-6419 5009

WhatsApp: +86-137-6419 5009
================================================================
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
Website: http://www.roschendrill.com
http://www.roschenmining.com
http://www.roschendrilling.com
http://www.explorationcoredrilling.com
http://www.roschen.net
http://www.roschen.cn
http://www.roschen.com
================================================================

Product tags

drilling unit coring

,

bq drill pipe

,

nc50 drill pipe
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NQ HQ PQ Drill Rod NW HW PW Casing Pipe for african wireline diamond core drilling

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Product Detail
Brand Name :
ROSCHEN
Model Number :
BW NW HW PW
Certification :
ISO
Place of Origin :
CHINA
MOQ :
5 PCS
Price :
Negotiate
Contact Supplier
NQ HQ PQ Drill Rod NW HW PW Casing Pipe for african wireline diamond core drilling
NQ HQ PQ Drill Rod NW HW PW Casing Pipe for african wireline diamond core drilling
NQ HQ PQ Drill Rod NW HW PW Casing Pipe for african wireline diamond core drilling

ROSCHEN GROUP

Verified Supplier
11 Years
shanghai, shanghai
Since 1921
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
Down The Hole Drilling, Tricone Drill Bit, Diamond Core Drill Bits
Total Annual :
5000-2000000
Employee Number :
100~500
Certification Level :
Verified Supplier
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