drill rod

Specifications
1.Carbon and alloy seamless steel pipes.
2.OD:14~720mm.
3.WT:2.0~120mm.
4.Package:in bundle.

Specifications
1.Carbon and alloy seamless steel pipes.
2.OD:14~720mm.
3.WT:2.0~120mm.
4.Package:in bundle....

1.Steel Material Pipe Body
Pipe Body:DZ40 DZ50 R780 G105
Tool Joint:40Cr 45Mn2 35Crmo\
2.50mm-127mm
3.Forged Connector & Friction Welding

Description
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API 5DP drill pipe and drill rod

It is used for water well drilling rig.

titanium alloy non magnetic oil drill rod supplier, China titanium alloy non magnetic oil drill rod

Norm: XJY118-2010 DCDMA BS4019 ,ETRIC
Application: For wire-line drill rods.
Size:NQ 55.5x4.8mm

Crusher Hex Drill Rod,Chisel

This drill rod can be connected with button bits,taper bits,and cross-type bits.
Application:Tapered drill rods are used in granite and marble quar

1.Standard: API 7-1
2.Material: AISI 4145 H Modified Alloy Steel and Non-mag Material
3.With high quality and steady supply
4.Processing Type: Forg

Drill pipe/rod for Horizontal Directional Drilling Rig

1)certified by ISO9001
2)deliery time

ubes play a significant role in all DTH drilling,The key features of a high quality DTH tube are durability, accuracy and manageability.

The production line for the processing and production of oil drilling pipe, mainly divided into three steps, using the upsetting machine.

This drill rod can be connected with button bits,taper bits,and cross-type bits.
Application:Tapered drill rods are used in granite and marble quar

 
2000mm 8000mm H22 Integral Drill Rod 4 Inch 6 Inch Rock Drill Rod
 
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Packaging & Delivery
Packaging Detail: in cartons
Delivery Detail: 15 days
Specifications
Spiral coal drill rods ...

One specialist maker of rock drilling tools/accessories, founded in 1958. The drill bit and drill rods are used for mining, quarrying, tunneling

Tungsten Carbide AW Drill Rod Tapered Thread 1000mm - 6000mm Length
 
 
Description:</

we could supply all kinds of drill pipes which are consistent withAPI SPEC 5DP OR SY. and the products have pass the ISO 9001:2008.

Earth auger is a kind of suitable for building fast into the hole in foundation engineering construction machinery

This drill pipe welded by Friction welding,joint is sturdy and reliable.we guaranteed quality with perfect after service.

The production line is divided into three steps, by using the upsetting machine, IF quenching and tempering machines, pipe threading lathes.

Soil Nails, Micropiles.
TITAN Drill System
DYWIDAG Anchor System
Hollow Bar Drilling System

Specifications
Spiral coal drill rods
1> ISO9001 certificate
2>It has good stability
3>longer working life ...

 
Hollow Self Drilling core Threaded Drill Rod rock drill Rod Wrench Flat 45mm
 
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Specifications
Spiral coal drill rods
1> ISO9001 certificate
2>It has good stability
3>longer working life ...

 
straightness Wireline Drill Rod Coring Rods for mining exploration
 
 
 

Earth auger is a kind of suitable for building fast into the hole in foundation engineering construction machinery