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Cold Drawn Seamless Drill Pipe 4000 - 12500mm For Geological Drilling / Mining
Cold Drawn Seamless Drill Pipe 4000 - 12500mm For Geological Drilling / Mining
Cold Drawn Seamless Drill Pipe 4000 - 12500mm For Geological Drilling / Mining
Cold Drawn Seamless Drill Pipe 4000 - 12500mm For Geological Drilling / Mining
Cold Drawn Seamless Drill Pipe 4000 - 12500mm For Geological Drilling / Mining
Cold Drawn Seamless Drill Pipe 4000 - 12500mm For Geological Drilling / Mining
Cold Drawn Seamless Drill Pipe 4000 - 12500mm For Geological Drilling / Mining
Cold Drawn Seamless Drill Pipe 4000 - 12500mm For Geological Drilling / Mining
Cold Drawn Seamless Drill Pipe 4000 - 12500mm For Geological Drilling / Mining
Cold Drawn Seamless Drill Pipe 4000 - 12500mm For Geological Drilling / Mining
Cold Drawn Seamless Drill Pipe 4000 - 12500mm For Geological Drilling / Mining
Cold Drawn Seamless Drill Pipe 4000 - 12500mm For Geological Drilling / Mining
Specifications
Brand Name :
TORICH
Model Number :
GB/T 9808-2008, JIS G3465-2006
Certification :
ISO9001 ISO14001 TS16949
Place of Origin :
Zhejiang,China
MOQ :
5 tons
Price :
negotiable
Payment Terms :
T/T, L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability :
20000 tons per year
Delivery Time :
30-45 days
Packaging Details :
Cold Drawn Seamless Drill Pipe for Geological Drilling&Mining,GB/T 9808-2008, JIS G3465-2006,TORICH,packing in wooden boxes or hexagonal bundles with seaworthy packing.
Product name :
Cold Drawn Seamless Drill Pipe for Geological Drilling&Mining,GB/T 9808-2008, JIS G3465-2006,TORICH
Keyword :
Drill pipe
Shape :
Round
Application :
for Geological Drilling&Mining
Type :
Seamless
Technique :
Cold drwan
Standard :
GB/T 9808-2008, JIS G3465-2006
Length :
4000-12500mm
OD :
6-420mm
WT :
0.5-50mm
Description

Cold Drawn Seamless Drill Pipe for Geological Drilling&Mining,GB/T 9808-2008, JIS G3465-2006,TORICH

Cold Drawn Seamless Drill Pipe for Geological Drilling&Mining,GB/T 9808-2008, JIS G3465-2006,TORICH

Standard: GB/T 9808-2008

Application: for wire-line drill rods,core barrel tubes,drill rods coupling and casing

Size range:

OD:5-420mm WT:0.5-50mm Length:max12000mm

Normal sizes

Wire-line drill rods Core Barrel Tubes Casing Coupling
43.5*4.75 31*2 45*4.5 46*6.5
53*4.5 41*2 54*4.5 56*7
55.5*4.75 43*2.5 58*4.5 58*7
71*5 56*2.5 73*5 74*7.5
71*5.5 56*2.5 73*5 75*8
89*5 71*3 89*6 94*9.5
55.5*4.8(BQ) 42.9*2.4 57.2*5.6
70.1*5(NQ) 55.62*8 73*6.25
89*5.6(HQ) 73*3.15 92.1*7.15

Steel grade and chemical compositions

Steel Tensile Strength Yield Point Elongation Heat Treatment
Grade Mpa(Min) Mpa(Min) %(Min)
ZT380 640 380 14 NORMILIZED
ZT490 690 490 12 NORMILIZED
ZT540 740 540 12 NORMILIZED
ZT590 770 590 12 NORMILIZED
ZT640 790 640 12 QT
ZT740 840 740 10 QT
XJY850 950 850 15 QT

Cold Drawn Seamless Drill Pipe for Geological Drilling&Mining,GB/T 9808-2008, JIS G3465-2006,TORICH

Product tags

drill pipe spec

,

drill pipe for geothermal

,

seamless drill pipe
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Cold Drawn Seamless Drill Pipe 4000 - 12500mm For Geological Drilling / Mining

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Product Detail
Brand Name :
TORICH
Model Number :
GB/T 9808-2008, JIS G3465-2006
Certification :
ISO9001 ISO14001 TS16949
Place of Origin :
Zhejiang,China
MOQ :
5 tons
Price :
negotiable
Contact Supplier
Cold Drawn Seamless Drill Pipe 4000 - 12500mm For Geological Drilling / Mining
Cold Drawn Seamless Drill Pipe 4000 - 12500mm For Geological Drilling / Mining
Cold Drawn Seamless Drill Pipe 4000 - 12500mm For Geological Drilling / Mining
Cold Drawn Seamless Drill Pipe 4000 - 12500mm For Geological Drilling / Mining
Cold Drawn Seamless Drill Pipe 4000 - 12500mm For Geological Drilling / Mining
Cold Drawn Seamless Drill Pipe 4000 - 12500mm For Geological Drilling / Mining

TORICH INTERNATIONAL LIMITED

Verified Supplier
11 Years
zhejiang, ningbo
Since 1997
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company, Seller
Main Products :
Precision Steel Tube, Seamless Steel Tube, Stainless Steel Tube
Total Annual :
25000000-30000000
Employee Number :
100~200
Certification Level :
Verified Supplier
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