well drilling pipes

12.70

0.500

127

5.000

35.79

24.03

25.60

5

9.19

0.362

127

5.000

26.71

17.93

19.50

5

7.52

0.296

114.3

4.500

22.15

14.87

16.25

4-1/2

10.92

0.430

114.3

4.500

27.84

18.69

20.00

4-1/2

8.56

0.337

114.3

4.500

22.31

14.98

16.60

4-1/2

6.88

0.271

114.3

4.500

18.23

12.24

13.75

4-1/2

8.38

0.330

101.6

4.000

19.26

12.93

14.00

4

11.40

0.449

88.9

3.500

21.79

14.63

15.50

3-1/2

9.35

0.368

88.9

3.500

18.34

12.31

13.30

3-1/2

6.45

0.254

88.9

3.500

13.12

8.81

9.50

3-1/2

9.19

0.362

73.0

2.875

14.48

9.72

10.40

2-7/8

7.11

0.280

60.3

2.375

9.32

6.26

6.65

2-3/8

mm

Inch

mm

Inch

Kg/m

Lb/ft

Wall Thickness

Outside Diam.

Calculated Plain-End weight

Designation

Weight

Size(inch)

Drill Pipe

 

Complete in specifications, quality and quantity assured, competitively priced!

we are factory specializing in the manufacture and export of drill pipe, drill collars and drilling joints(API and other standard) for more than thirty years.

drilling joints in diameters of 57/165/75 millmeters

geological drilling pipes in diameters of 42/50/60/73/89 millmeters

drill collar in diameters of 121/146/159/178

drilling joints in diameters of 68/78/105/121 millmeters

drill pipes in diameters of 50/60/73/89/114/127 millmeters(API CERTIFICATION)

welded well drilling pipes

  • Technique:Welded
  • Application:Drill Pipe
  • Place of Origin:Shandong China (Mainland)
  • Country:China (Mainland)
  • telephone:86-537-6869277
Package: as client requirements
Supply Ability: 500 Ton per Month
Minimum Order Quantity: 25 Ton
Payment Terms: L/C,T/T
Port: Qingdao/Tianjin/Shanghai
Fob Price: US$2500-4100Qingdao/Tianjin/Shanghai
Technique: Welded
Application: Drill Pipe
Place of Origin: Shandong China (Mainland)
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