Henan Shenlong Petroleum Drilling Tools Co.,Ltd

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Non Magnetic Stabilizer
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Integral Blade Stabilizer
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  product >> Integral Blade Stabilizer

Integral Blade Stabilizer

Shenlong’s Integral Blade Stabilizers are manufactured from one solid bar of AISI4145H modified steel. Professional heat-treatment process guarantees the mechanical strengths meet the requirements of API SPEC 7-1. Hardness of 285-341HB can be assured both 1” beneath the outer surface and 4 quadrant across the neck OD.

Shenlong has the capacity of producing stabilizers up to 36” crown OD.

Upon request, Shenlong also provide customers with semi finished stabilizers like Stabilizer Forging, Stabilizer Forging with milling blade etc.

When ordering Shenlong stabilizers, pls specify:
1. Type of Stabilizer (String or Nearbit)
2. Crown OD / Hole Size
3. Fishing Neck OD and Length
4. Wall Contact Length
5. Blade Width
6. Tong Length
7. Angle from Crown to Neck
8. Overall Length
9. Type of Hardfacing
10. Material (Steel or Non Mag)

Specifications of stabilizer

Size

Crown OD

Neck OD

ID

Neck Length

Crown Length

Overall Length

Blade width

Angel

Radius

A

B

C

D

F

G

I

α

β

R

in

in

in

in

in

in

in

°

°

in

81/2-61/2-213/16-100

8 1/2

6 1/2

2 13/16

30

18

100

2 3/8

30

30

4

121/4-81/4-213/16-100

12 1/4

8 1/4

2 13/16

30

18

100

3 1/2

30

30

4

121/4-81/2-213/16-100

12 1/4

8 1/2

2 13/16

30

18

100

3 1/2

30

30

4

143/4-91/2-3-100

14 3/4

9 1/2

3

30

20

100

3 1/2

30

30

4

16-91/2-3-100

16

9 1/2

3

30

20

100

3 1/2

30

30

4

171/2-91/2-3-100

17 1/2

9 1/2

3

30

20

100

3 1/2

30

30

4

22-91/2-3-116

22

9 1/2

3

30

24

116

4

45

30

4

26-91/2-3-116

26

9 1/2

3

30

24

116

4

45

30

4

28-91/2-3-122

28

9 1/2

3

30

20

122

4

45

30

4

32-91/2-3-122

32

9 1/2

3

30

20

122

5

45

30

4

36-91/2-3-133

36

9 1/2

3

30

20

133

5

45

30

4

Stabilizers can be designed according to customers′special requirements

 

 

 

 

 

 

 

 

 

 

 

Hardfacing Types

Hits:1935  Time:2010-4-15 [ Print ] [ Back ]
 

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