China HDD Back Reamer manufacturer & supplier

Φ42mm - 140mm

1.Friction Welding
2.Double Top Structure
3.Forged Connector
4.R780/S135
5.Φ42mm-140mm

2015-06-09

all types

The HDD drill pipe is the most widely used. The pipe our company produces is mainly upsetted and thicked.

2015-06-10

10T. 15T. 20T. 30T. 40T

It is installed between Reamer and pipe-line, so that the pipe-line will not rotate when the drill rod is turning around.

2015-06-10

10T. 15T. 20T. 30T. 40T.100T

Our company is specialized in producing Horizontal Directional Drilling rig and all types of drilling rods.
1). Steel grade: G105
2). Specification

2015-06-09

Reamers is used to enlarge the hole which is drilled by HDD machine.
Different kinds of reamer are applied to different construction environments.

2015-06-10

200mm,300mm,400mm,500mm,600mm,70mmm800mm....

Reamers is used to enlarge the hole which is drilled by HDD machine. We make fly reamer,fluted reamer,barreled reamer and hole cleaning reamer.

2015-05-25

We can produce roller bit accroding to customer's special requirments with low price.

2015-06-10

All types

Tricone bit can adapt to the different geological and speed, and be used widely. When working, the cutting teeth would touch the ground alternately.

2015-06-10

It is a downhole tool that can change the hydraulic energy of the drilling fluid into mechanical energy.

2015-06-11

A sonde housing that's used for boring in rock has to be tough - really tough. It can protect the sonde efectively.

2012-08-17

Dia 73mm.dia83mm.dia88mm

It is a type of drill head, which is suitable for rock geology.
It is used to drill pilot hole for HDD.

2015-06-09

1.36kg/L

Drilling material -An anti-seizing compound, frequently a high-pressure, , used to prevent the drill rod's threads from seizing

2015-06-10

The material, commonly are carbon steel,alloy steel,stainless steel,high strength steel and so on.

2015-06-11

Commonly used shackles in the market,according to the prdouction standards are generally divided in to GB,American standard, Japanese standard

2015-06-11

42mm-140mm

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

2015-06-12

89mm-127mm

Dual-Wall Drill Pipe are used for reverse circulation drilling system.Our products are not outstanding in quality but also value.

2015-05-28