Drill Pipes (Total 21 Products)

Kingdream rock drill bits

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Specifications
Oil casing drilling pipe
1.ISO9001:2008
2.DTH hammer drill
3.Easy operation ...

2014-03-17

API 5DP oilfield drill pipes

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drilling rod
1.OD:3 1/2,4",4 1/2",5",5 1/2"....
2.Steel grade: E75,X95,G105,S135
3.Standard :API 5DP
4.MOQ :25 Tons

2013-08-22

Mining Machinery Parts-drill pipes(rods)

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drilling rod
1.Whole heat treatment
2.Screw thread heat treatment.
3.Hard chromed on pin end

2013-08-04

High-efficiency wireline drill pipe/ drill rod

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drilling rod
1.Grade: E75,X95,G105,S135
2.Upset:IU EU IEU
3.Hardbanding:TK34 TK34P
4.API Drill Rod

2013-08-22

Drill pipe(oil drill pipe/spiral drill pipe)

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Drill pipe(oil drill pipe/spiral drill pipe)
1.Standard: API 5D
2.WT:7.11-12.7
3.OD:60.3-168.3
4.Grade: E75, X95, G105,,

2013-07-31

Integral spiral 114mm drill pipe for oilfield

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Geological drill pipe
1.For Gravel,the loose stratum,the complex stratum
2.certified ISO,API
3.wide size code
4.best price

2013-08-22

Integral spiral drill pipe heavy weight

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drill rod are manufactured strictly from API Spec.7 and SY5144 standard.
In all size of integral spiral heavy weight pipe,4145H and API standard

2013-08-22

Integral drill rod spiral pipe for water well

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OD:60.3mm-139.7mm
Thickness:6.45mm--12.7mm
Grade:E75,X95,G105,S135
Certificate:API 5DP,Gost

2013-08-22

Integral spiral drill pipe steel manufacturers for mining

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Specification:
1. Medium: water, oil, gas mud
2.Certificate: API 5DP, RTN, GOST, DNV
3.8000 meters drilling warranty

2013-08-22

Integral spiral drill pipes manufacturers for mining

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1.API 5CT OCTG Casing Tube,Tubing,Drill Pipe
2.Materia:N80/P110/K55/J55
3.Standard:API 5CT
4.Size:1/2"-24"

2013-08-22

Integral spiral drill pipes heavy weight

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Geological drill pipe
SPEC(mm):76,32,35,42
Steel:DZ40,DZ50,R780,G105

2013-07-16

API 5DP oilfield drill pipe

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oilfield drill pipe
1. All sizes available
2. High Penetration, High Blade Profile
3. Better Durability
4. Low cost

2013-07-15

Best-selling oil casing drilling pipe

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Specifications
Oil casing drilling pipe
1.ISO9001:2008
2.DTH hammer drill
3.Easy operation ...

2014-03-17

API drill pip for sale

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Specifications
Drill Pipe and Joint
1.Steel grade:E75 ,G105, S135
2.Diameter: 60-127mm
3.Standard: API 5D ...

2013-06-15

API Integral Drill Pipe Heavy Weight

All size available

Specifications 1.AISI 4145H alloy steel,non magnetic steel,ect.
2. API Spec. and SY/T 5146
3. Timely delivery
4.Factory directly

2013-06-13

API Standard Drill Pipe

All size available

1)OD:2 -3/8,3-1/2,4- 1/2,5,5-1/2
2)Grade: E75,X95,G105,S135
3)Upset:IU EU IEU
4)Hardbanding:TK34 TK34P
5)API Drill Rod...

2013-06-12