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API SPEC. 5DP Drill Pipe steel grade G105, S135, Petroleum Drill Pipe in Oil and Gas Equipment

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Quick Details

Port: Tianjin Port
Payment Terms: L/C,T/T,Western Union
Supply Ability: 100 Ton/Tons per Month
Processing Type: Forging
Place of Origin: China
Machine Type: Drilling Tool
Use: Well Drilling
Material: Alloy steel
Model Number: API 5DP Drill Pipe
Section Shape: Round
Certification: API
Brand Name: APS
Type: Drill Pipe
Length: R1, R2, R3
Wall Thickness: 7.11mm~9.19mm
Technique: Hot Rolled
Outside Diameter: 60.3mm~168.275mm
Protector: Press steel/Plastic Cap
Delivery Detail: Shipped in 30 days after payment
Packaging Detail: Iron shelves or customized, API 5CT drill pipe packing
Shaanxi APS Machinery Equipment Co., Ltd.
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API SPEC. 5DP Drill Pipe steel grade G105, S135, Petroleum Drill Pipe in Oil and Gas Equipment

 

Product Description

1) Internal Plastic Coating: TC2000, DPC2000, TK34, TK34P

 

2) Steel Grade: E75, X95, G105, S135

 

3) Length: R1  18-22 feet;  R2  30.5-31.5 feet;  R3  38-45 feet 

 

4) All drill pipe are made according to API 5DP

 

5) We can provide in many conditions, with or without hard banding (Arnco 100XT, Arnco 300XTBoTn 1000BoTn 3000).

 

Technical parameter

 

 

Size

Inch

 

Nominal Weight

 

Weight c/w blank end

 

OD

 

Wall Thickness

 

Grade

 

Upset Type

lb/ft

Kg/m

inch

mm

inch

mm

2-3/8

6.65

6.27

9.33

2.375

60.3

0.280

7.11

E,X,G,S

EUE

2-7/8

10.4

9.72

14.47

2.875

73.0

0.362

9.19

E,X,G,S

EUE

3-1/2

13.3

12.32

18.34

3.500

88.9

0.368

9.35

E,X,G,S

EUE

3-1/2

15.5

14.64

21.79

3.500

88.9

0.449

11.4

E,X,G,S

EUE

4

14.0

12.95

19.27

4.000

101.6

0.330

8.38

E,X,G,S

IUE

4-1/2

16.6

15.00

22.32

4.500

114.3

0.337

8.56

E,X,G,S

IEUE

4-1/2

20.0

18.71

27.84

4.500

114.3

0.430

10.92

E,X,G,S

IEUE

5

19.5

17.95

26.70

5.000

127.0

0.362

9.19

E,X,G,S

IEUE

5

25.6

24.05

35.80

5.000

127.0

0.500

12.7

E,X,G,S

IEUE

5-1/2

21.9

19.83

29.52

5.500

139.7

0.361

9.17

E,X,G,S

IEUE

5-1/2

24.7

22.56

33.57

5.500

139.7

0.415

10.54

E,X,G,S

IEUE

6 5/8

25.2

22.2

33.04

6.625

168.275

0.330

8.38

E,X,G,S

IEUE

6 5/8

27.7

24.23

36.05

6.625

168.275

0.362

9.19

E,X,G,S

IEUE

Feature

Drill Pipe Feature:

1). High precision in size and shape

2). Good low temperature toughness

3). Excellent comprehensive mechanical properties

4). High connection strength and sealability

5). Large inside diameter of tool joint

6). High torque resistance

7). High fatigue strength and long fatigue life

 

Internal Coating Feature:

1). High abrasion resistance and low friction factor

2). Good adhesion and flexility

3). High application temperature and pressure

4). High hardness and impact resistance

5). Good corrosion resistance

 

Hardbanding Feature:

1). Good balance between antiwear and friction-reduction

2). The wear rate is less than 6% of that of bare tool joint, which can prolong 3 times of the tool joint service life

3). Good property of friction-reduction, which can reduce the casing wear to the least, and its wear to casing is less than 11% of that of bare tool joint

4). Reduce the torque of drilling string

5). Good weldablity with little splash and good rewelding preformance

6). Friendly to environment

45

Test & Production

 

workshop-drill pipe

 

Note

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