China drill rod manufacturer & supplier

57mm-168mm

can be use adapter

2016-11-09

1.6 inch

OD:42mm ( 1.6 inch) thread drill pipe from China supplier Grade:E75/R780/N80/G105
Length:R1, R2 ,R3 Wall Thickness: 6.5mm .Apply to well drillig

2016-11-09

50 drill pipe

OD:50mm ( 2.' inch) thread drill pipe from China supplier
Grade:E75/R780/N80/G105
Length:R1, R2 ,R3
Wall Thickness:9mm .
Apply to well drilling

2016-01-29

2-7/8"

outside diameter: 60.3mm-168.3mm
Apply to water well drill,oil and gas drilling,geological drilling,exploration drilling
According API ISO standard.

2016-01-23

3-1/2"

outside diameter: 60.3mm-168.3mm
Apply to water well drill,oil and gas drilling,geological drilling,exploration drilling
According API ISO standard.

2016-01-23

4-1/2"

outside diameter: 60.3mm-168.3mm
Apply to water well drill,oil and gas drilling,geological drilling,exploration drilling
According API ISO standard.

2016-01-23

4"

outside diameter: 60.3mm-168.3mm
Apply to water well drill,oil and gas drilling,geological drilling,exploration drilling
According API ISO standard.

2016-01-23

2-7/8"

outside diameter: 60.3mm-168.3mm
Apply to water well drill,oil and gas drilling,geological drilling,exploration drilling
According API ISO standard.

2016-01-23

60mm drill pipe

outside diameter: 60.3mm-168.3mm
Apply to water well drill,oil and gas drilling,geological drilling,exploration drilling
According API ISO standard.

2016-01-23

89mm drill pipe

outside diameter: 60.3mm-168.3mm
Apply to water well drill,oil and gas drilling,geological drilling,exploration drilling
According API ISO standard.

2016-01-23

3-1/2" drill pipe

outside diameter: 60.3mm-168.3mm
Apply to water well drill,oil and gas drilling,geological drilling,exploration drilling
According API ISO standard.

2016-01-23

2-7/8"

OD:73mm ( 2.4' inch) thread drill pipe from China supplier Grade:E75/R780/N80/G105 Length:R1, R2 ,R3 Wall Thickness:9mm .Apply to well drilling.

2016-01-07