Global Trade leader ecrobot

Dec 02 2018

Standard :API spec 5DP Application:Petroleum drilling engineering .   Range : 2 3/8~6 5/8" Grade : E75 X95 G105 S135  Upset Type :EU,IU,IEU…

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CNPS PETRO EQUIPMENT CO....

China [CN]

Scince 0

Free Member

China factory outlet High Hardness Solid Carbide Drilling wholesale

Nov 29 2018

1. Diameter: 3.97~20.00mm, Tolerance to 0.002mm, Internal/External coolant2. 20 machines for cutting, grounding, polishing, CNC, detecting, etc. Walter CNC machine from Germany, ANCA CNC machine from …

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DC International Trade(C...

China [CN]

Scince 2005

Free Member

Oil Field Equipment Drill Stabilizer/Drill Centralizer

Feb 22 2019

Oil Field Equipment Drill Stabilizer/Drill Centralize •API standard oilfield stabilizers are manufactured from one solid bar of AISI 4145H modifed steel,usually have 3 blade or 4 blades…

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China Shannxi Welong Imp...

China [CN]

Scince 2005

Free Member

Oil Field Equipment Drill Stabilizer/Drill Centralizer

Feb 22 2019

Oil Field Equipment Drill Stabilizer/Drill Centralize •API standard oilfield stabilizers are manufactured from one solid bar of AISI 4145H modifed steel,usually have 3 blade or 4 blades…

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Category :

China Shannxi Welong Imp...

China [CN]

Scince 2005

Free Member

Drill Pipe

Nov 09 2018

Definition: Drill pipe is hollow, thin-walled, steel or aluminium alloy piping used on drilling rigs. It is hollow to allow drilling fluid to be pumped down the hole through the bit …

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Threeway Steel Co.,Ltd

China [CN]

Scince 1993

Free Member

Two rows Boring Machiner for Woodworking Wardrobe, Kitchen Cabinet and...

Jun 28 2023

Hot Sale Two rows Boring Machiner for Woodworking Wardrobe, Kitchen Cabinet and multi header drilling machine ( MZB73212A)  It is used to drill holes on solid wood panel, chipboard, ABS…

HS-CODE : 8465-95

Category : | Nuclear reactors boilers | Machine-tools (including | Drilling/morticing machi

Foshan Leabon Machinery ...

China [CN]

Scince 2013

Free Member

OCTG casing N80q for oil drilling

Nov 02 2018

OCTG casing N80q for oil drilling Dimension range(OD inch) 4-1/2”~20”  (114.3mm-508mm) Wall Thicknes…

HS-CODE : 7305-11

Category : | Articles of iron or stee | Other tubes and pipes (f | Line pipe of a kind used

Hebei Borun Steel Trade ...

China [CN]

Scince 2012

Free Member

API 17 1/2" IADC 517 Tricone Roller Cone Drill Bit for HDD Well Drilli...

Oct 19 2018

API 17 1/2" IADC 517 Tricone Roller Cone Drill Bit for HDD Well Drilling What is the feature of rock bit? 1.The strength and wear resistance of inserts are improve by using carbide i…

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Category : | Nuclear reactors boilers | Machinery plant or labor | Machinery plant & equip.

Hebei Goldman Petroleum ...

China [CN]

Scince 2014

Free Member

Water well drilling 14 3/4 TCI tricone bit for hard rock

Oct 18 2018

Product Description 1. Roller bits for Mining and Rock Drilling The strength and wear&n…

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Category : | Nuclear reactors boilers | Machinery plant or labor | Machinery plant & equip.

Hebei Goldman Petroleum ...

China [CN]

Scince 2014

Free Member

13 1/8" Tricone bits/Tricone drilling bits/Tricone rock bits

Oct 17 2018

13 1/8" Tricone bits/Tricone drilling bits/Tricone rock bits Specifications 13 1/8'' Tricone Drill Bit   1. Roller bits f…

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Category : | Nuclear reactors boilers | Machinery plant or labor | Machinery plant & equip.

Hebei Goldman Petroleum ...

China [CN]

Scince 2014

Free Member

12 1/4" Goldman rock bit rotary tricone drill steel geological explora...

Oct 16 2018

12 1/4" Goldman rock bit rotary tricone drill steel geological exploration equipment oil well drilling bits   1.The right drill bit for the right job gives tip …

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Category : | Nuclear reactors boilers | Machine-tools for workin | Machine-tools for workin

Hebei Goldman Petroleum ...

China [CN]

Scince 2014

Free Member

9 1/2"241.3mm iadc 547 tricone water well rotary Goldman drill bits ch...

Oct 15 2018

9 1/2"241.3mm iadc 547 tricone water well rotary Goldman drill bits china  Product Description Model TCI BIT, STEEL TOOTH BIT …

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Category : | Nuclear reactors boilers | Machines for cleaning so | Machines for used in the

Hebei Goldman Petroleum ...

China [CN]

Scince 2014

Free Member

Self-Drilling Screw

Jun 06 2020

Self-Drilling Screw Fasterner Electric Galvanize Bolt, Carriage Bolt Specification   We supply many different self-drilling screw.    More&n…

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Category :

HEBEI YIPENG LINE EQUIPM...

China [CN]

Scince 2010

Free Member

13 1/8" inch IADC 537 TCI tricone drilling bit

Oct 12 2018

Product description TCI Tri-cone Bit Roller Cone Bit   Cutting Structure: The durability of premium tungsten carbide inserts is improved with new formulas and new techni…

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Category : | Nuclear reactors boilers | Machine-tools (including | Drilling/morticing machi

Hebei Goldman Petroleum ...

China [CN]

Scince 2014

Free Member

9 1/2" IADC 537 tricone drill head/ water well tricone bit/ tricone pi...

Oct 11 2018

Product Features 1. Cutting Structure of this series tricone rock bit :The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit.The wear-…

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Category : | Nuclear reactors boilers | Machine-tools (including | Drilling machines other

Hebei Goldman Petroleum ...

China [CN]

Scince 2014

Free Member