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API spec7-1integral spiral Heavy weight drill pipe HWDP drilling tools

Min. Order: 1 Piece/Pieces
Trade Term: FOB,CFR,CIF,DAP,CIP,CPT,FCA
Payment Terms: L/C, T/T
Supply Ability: 500pcs
Place of Origin: Shaanxi

Company Profile

Location: Xi'an, Shaanxi, China (Mainland)
Business Type: Manufacturer, Trading Company

Product Detail

Model No.: 3.5 - 6.625 inch
name: heavy weight drill pipe
material: 4145H/4145H MOD
standard: API Spec 7-1
types: integral
hard band: Arnco100XT/Arnco200XT/Arnco300XT/
size: 3 1/2~6 5/8
Production Capacity: 500pcs
Packing: Standard export packing
Delivery Date: 10`30
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Product Description

Material: 4145H, 4145H Mod and non-magnetic material

Standard: According to API Spec 7-1 standard

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, TCS-Titanium, Armacor M etc. Also we can make according to customers' requirements.

Size: ID: 1 1/2"min.

Detail Specification:

Technical specifications and parameters for Integral Heavy Weight Drill Pipe

Size(in)

O.D.(in)

I.D.(in)

Tool joint O.D.(in)

Tool joint I.D.(in)

Connection

Max. elevator Dia.(in)

Central upset Dia.(in)

Min. drift dia. size(in)

3 1/2

3 1/2

2 1/4

4 3/4"

2 1/4

NC38

3 7/8

4

2

2 1/16

(4 7/8,5)

2 1/16

1 13/16

4

4

2 1/2

5 1/4

2 1/2

NC40

4 3/16

4 1/2

2 1/4

2 9/16

2 9/16

2 5/16

4 1/2

4 1/2

2 11/16

6 1/4

2 11/16

NC46

4 11/16

5    

2 7/16

2 3/4

2 3/4

2 1/2

2 13/16

2 13/16

2 9/16

5

5

3

6 5/8

3

NC50

5 1/8

5 1/2

2 3/4

5 1/2

5 1/2

3 1/4

7

(7 1/4,

7 1/2)

3 1/4

5 1/2FH

5 11/16

6

3

3 3/8

3 3/8

3 1/8

3 7/8

3 7/8

3 5/8

4

4

3 3/4

6 5/8

6 5/8

4

8

(8 1/4,

8 1/2)

4

6 5/8FH

6 15/16

7 1/8

3 3/4

4 1/2

4 1/2

4 1/4

5

5

4 3/4

 

Integral Spiral Heavy Weight Drill Pipe is to extend the central upsets of heavy weight drill pipe and to cut spiral groove on heavy weight drill pipe.

Detail Specification:

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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