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Heavy Drill Pipe

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Products description:

 

Product Name: Heavy Drill Pipe

Standard: API SPEC7

Types: Integral and Friction welded, Integral Heavy Weight Drill Pipe, Integral Spiral Heavy Weight Drill Pipe.

Hard band: Arnco100XT, Arnco200XT and Arnco300XT; Botn1000, Botn3000, TCS8000, TCSTitanium, Armacor M etc. 

Also we can make according to customers' requirements.


Technical specifications and parameters for Integral Spiral Heavy Weight Drill Pipe

Size

 (in)

Pipe Body

Tool Joint

I.D

(mm)

Elevator upset

(mm)

Elevator/slip

 groove O.D

(mm)

Spiral O.D.

(mm)

Spiral depth 

(mm)

Connection

O.D.

(mm)

I.D.

(mm)

3 1/2

54.0

92.1

88.9

101.6

9.5

NC38

120.6

54

4 1/2

69.8

117.5

114.3

127

12.7

NC46

158.8

69.8

5

76.2

130.2

127

139.7

12.7

NC50

165.1

76.2




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