Drill Pipe (Total 56 Products)

Φ50mm-127mm

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

2015-07-08

all types

High strength, high tenacity, high elasticity. Dia from 42mm to dia140mm. Length from 0.5m to 9.6m. Steel grade: E75/R780,G105,S135

2015-07-08

102mm

bushing Used for charged conductor through or introducing and its potential of different walls or electrical equipment metal shell, the insulation a

2015-07-08

114mm

bushing Used for charged conductor through or introducing and its potential of different walls or electrical equipment metal shell, the insulation a

2015-07-07

127mm

Oil pipe is used for oil wells. The drill pipe wall is very thin, and the unit length is very light. Oil pipe mainly provides the mud channels, trans

2015-07-07

102mm

The drill pipe not only retains the advantages of ordinary pipe, but also improves the overall strength.

2015-07-07

73mm

The geological drill rod is especially suitable for the geological ,hydrological, coalfield, geothermal and engineering drilling

2015-07-07

60mm

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

2015-07-07

All types

API R2 drill pipe Standard:API /ISO Grade:G,R,S,E7,X OD:from 2-3/8'' to 5''
Can be made as customers' requirements with the same type of tool joints

2015-07-07

ALL TYPES

Specifications
SPEC: Φ73x9x(9.5/6.1)m Pipe body material: DZ40\DZ50\R780\G105
SPEC: Φ89x10x(9.5/6.1)m Tool joint material: 40Cr\45Mn2\35Crmo\4137

2015-07-06

dia 60,dia73,dia83, dia89

HDD drill rod
1).Steel grade: S135
2).Specification: Dia 50-127mm
3).All size can according the customer requirement
4)We have R780 ,S135

2015-07-06

42mmm-140mm

Drill rods for HDD machine. High strength, high tenacity, high elasticity. Dia from 42mm to 140mm. Length from 0.5m to 9.6m.

2015-06-12

Wecan produce all types of drilling rods such as HDD drilling rods, trenchless special drilling tools such as pilot guide bits, swivels, ream bits,

2015-06-12

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

2015-06-10

Gas pipe is a new type drill pipe that can discharge dregs by itself. The drill pipe not only retains the advantages of ordinary pipe, but also improv

2015-06-10

89mm-168mm

1.Friction Welding
2.Double Top Structure
3.Forged Connector
4.Nitride ,phosphide or copper treatment
5.Upsetting&thicking

2015-06-10