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6 5/8inch Horizontal Directional Drill Rods

Drill Pipe & Drill Rod for Directional Drills
ROSCHEN’s high quality horizontal directional drill rods conquer the most demanding projects. From tunneling under roadways to drilling under heavily congested areas as well as environmentally sensitive areas, we service all major small to mid-size directional drilling rigs.

Quantity:
  • 5", 5 1/2" , 6 5/8" , 7 5/8"
  • ROSCHEN
  • ROS-HDD-5", 5 1/2" , 6 5/8" , 7 5/8"

Product Description

Horizontal Directional Drill Rods


Drill Pipe & Drill Rod for Directional Drills

 

ROSCHEN’s high quality horizontal directional drill rods conquer the most demanding projects. From tunneling under roadways to drilling under heavily congested areas as well as environmentally sensitive areas, we service all major small to mid-size directional drilling rigs.

 

High-Quality Drill Pipe

ROSCHEN carefully control all phases of the manufacturing process, from raw material selection to the most rigorous quality control inspection processes of any manufacturer in the industry, our rods are manufactured for maximum rod strength.

 

Normal Size

Normal Weight

Grade

Upset

Wall Thickness

ID

Torsional   Strength

Tensile Strength

Burst Pressure

Collapase   Pressure

Connection

OD

ID

Pin Tong Space

Box Tong Space

Make-up Torque

Torsional   Strength

Tensile Strenght

Torsional ratio

Adjusted Weight

Fluid Capacity

Fluid   Displacement

in

lbs/ft



in

in

ft-lbs

lbs

psi

psi


in

in

in

in

ft-lbs

ft-lbs

lbs


lbs/ft

US gal/ft

US gal/ft

5

19.50

S-135

IEU

0.362

4.276

74100

712070

17105

15672

NC-50

6 5/8

2 3/4

9

12

38036

63406

1551706

0.86

24.09

0.7

0.37

5

19.50

S-135

IEU

0.362

4.276

74100

712070

17105

15672

NC-50 DS

6 5/8

3 1/4

9

12

43320

72200

1250000

97

23.19

0.71

0.35

5

25.60

S-135

IEU

0.500

4

94062

954259

23625

24300

NC-51 DS

6 5/8

2 3/4

9

12

55600

92600

1532800

0.98

24.04

0.7

0.37

5 1/2

21.90

S-135

IEU

0.361

4.778

91278

786809

15507

12679

5 1/2 FH DS

7 1/4

3 1/2

10

12

68270

113485

1754166

1.24

26.93

0.88

0.41

5 1/2

24.70

S-135

IEU

0.415

4.67

101834

894999

17826

17023

5 1/2 FH DS

7 1/4

3 1/2

10

12

68270

113485

1754166

1.11

29.66

0.85

0.45

5 1/2

24.70

S-135

IEU

0.415

4.67

101834

894999

17826

17023

5 1/2 FH

7 1/2

3   

10

12

52059

87341

1925536

0.86

30.88

0.83

0.47

6 5/8

27.70

S-135

IEU

0.362

5.901

137331

961556

12909

7813

6 5/8 FH

8 1/2

4 1/4

10

13

65012

109227

2102260

0.8

34.17

1.34

0.53

6 5/8

27.70

S-135

IEU

0.362

5.901

137331

961556

12909

7813

6 5/8 FH DS

8 1/2

4 1/4

10

13

101685

169475

2277448

1.23

34.17

1.34

0.53

6 5/8

27.70

S-135

IEU

0.362

5.901

137331

961556

12909

7813

6 5/8 FH DS

8   

4 3/4

10

13

74465

124110

1817990

0.9

31.82

1.36

0.48

6 5/8

27.70

S-135

IEU

0.362

5.901

137331

961556

12909

7813

5 1/2 FH DS

7 1/2

3 1/2

12

14

79000

131723

1754166

0.96

31.33

1.32

0.47

7 5/8

33.70

S-135

IEU

0.430

6.765

214941

1312148

14465

8584

6 5/8 FH DS

8 1/2

4 1/4

13

15

102520

170870

2277448

0.79

44.91

1.72

0.67

7 5/8

33.70

S-135

IEU

0.430

6.765

214941

1312148

14465

8584

6 5/8 FH DS

8 1/2

4 3/4

13

15

75662

126104

1817990

0.59

43.92

1.75

0.65

7 5/8

39.00

S-135

IEU

0.500

6.625

243035

1510920

15492

12651

6 5/8 FH DS

8 1/2

4 1/4

13

15

102520

170870

2277448

0.7

49.91

1.66

0.74

7 5/8

39.00

S-135

IEU

0.500

6.625

243035

1510920

15492

12651

6 5/8 FH DS

8 3/4

4   

13

15

114800

191410

2488032

0.79

51.31

1.65

0.77

8 5/8

44.00

S-135

IEU

0.500

7.625

318253

1722967

13696

14745

JSH 7 1/8 FH DS   *1

9 1/2

4   

16

19

157900

263200

3056200

0.78

59.71

2.18

0.95

8 5/8

44.00

S-135

IEU

0.500

7.625

318253

1722967

13696

14745

JSH 70 DS *2

9   

4   

16

19

131000

218300

2735700

0.69

57.16

2.18

0.87

*1 tool joint   connection type recommended by JSH

















*2 tool joint   connection type recommended by the customer
















HDD drill rods structure

Raw material

  1. Internal and external upset forging

  2. A highly specialized heat treatment process

  3. Precision machined pin & box connections

 

The final stage of the manufacturing process for our drill rods is a rigorous quality control inspection process. We manufacture the highest quality drill pipe that technology will allow.

 

The Best Horizontal Drill Rod 

Forged and friction Welded drill rod. Internal & External (IEU) Forged Drill Pipe

Our IEU integral forged or forged drill pipe is made up solely from one piece of material. The pipe has the same chemical makeup for the threaded joints and the mid-body tube with no weld zone between them.

 

Friction Welded Drill Pipe

Friction welded drill pipe is made from three separate pieces that include the mid-body tube and two threaded connections or tool joints. The interim weld process is a solid-state welding technique that forges metal together without causing a melt to occur. Because there is no melt product produced during the inertia weld, there is no recast metal or grain enlargement after the weld is completed.

 



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