Intergral Spriral Stabilizers for Casing with Hardfacing Hf1000

• Customization: Available
• After-sales Service: Lifetime Support
• Warranty: 12months
• Model NO.: Intergal Blade Stabilizer
• Manufacturing Process: CNC Milling
• Surface Treatment: Spray-Paint
• Operation Pressure: Atmospheric Pressure
• Material: Alloy
• Color: Blue.Yellow...
• Transport Package: Wooden
• Specification: 86mm-186mm
• Trademark: KAIDI
• Origin: China
• HS Code: 8401100000
• Production Capacity: 50000pieces a Year

Product Description

Product Description
Integral Blade Stabilizer or Drill Stem Spiral Blade Stabilizer
There are two kinds of integral stabilizers:
spiral integral blade stabilizer .
straight integral blade stabilizer.
Stabilizers can increase the bit life, drilling speed and well bore quality. It also can stabilize the drilling tools in the drilling process of oil, gas and geological exploration.
Integral blade stabilizer is an important tool in the drilling engineering to control the well deviation.

HF 1000
Crushed tungsten carbide held in a nickel bronze matrix. The 3 mm grain size ensures greater concentration of carbide which is ideal for soft formation drilling.

HF 2000
Trapezoidal tungsten carbide inserts held in a sintered carbide nickel bronze matrix. This will give a greater depth of carbide coverage - ideal for high deviation drilling in abrasive formations.

HF 3000
Tungsten carbide inserts set in a powder spray deposit ideal for abrasive formations. 97% bonding guaranteed, certified by ultrasonic report. Recommended for non- magnetic stabilizers.

Bit OD: 6" - 26"
Material: AISI 4145H, AISI 4145H Mod, and Non-magnetic material
Hardfacing Type: HF1000, HF2000, HF3000, HF4000
 
TCI
Tungsten carbide inserts (button type). The inserts have been developed to allow cold insertion and maintain close fit. A greater concentration of inserts on the bottom third of the blade and leading edge will increase surface contact to reduce wear in highly abrasive formations.

Specifications - Spiral Integral Blade Stabilizer

Product Code

OD stab

Body OD

ID

Fishing neck length

Crown length

Blade taper angle

Overall length

Top connection

Bottom connection

HF1000

HF2000

HF3000

HF4000

HF5000

Top

Bottom

W0113701

W0123701

W0133701

W0143701

W0153701

3 3/4" 95.3mm

3 1/8" 79.4mm

1 1/4" 31.8mm

26" 660mm

10" 254mm

30°

15°

58" 1480mm

NC23 B

NC23 P

W0113702

W0123702

W0133702

W0143702

W0153702

3 3/4" 95.3mm

3 1/8" 79.4mm

1 1/4" 31.8mm

26" 660mm

10" 254mm

30°

15°

58" 1480mm

NC23 B

2 3/8REG B

W0114501

W0124501

W0134501

W0144501

W0154501

4 1/2" 114.3mm

3 1/2" 88.9mm

1 1/2" 38.1mm

26" 660mm

10" 254mm

30°

15°

59" 1500mm

NC26 B

NC26 P

W0114502

W0124502

W0134502

W0144502

W0154502

4 1/2" 114.3mm

3 1/2" 88.9mm

1 1/2" 38.1mm

26" 660mm

10" 254mm

30°

15°

59" 1500mm

NC26 B

2 3/8REG B

W0115501

W0125501

W0135501

W0145501

W0155501

5 1/2"   139.7mm

4 3/4"         120.6mm

2 "  50.8mm

30"     762mm

12" 305mm

30°

15°

68" 1730mm

NC38 B

NC38 P

W0115502

W0125502

W0135502

W0145502

W0155502

5 1/2"   139.7mm

4 3/4"         120.6mm

2 " 50.8mm

30"      762mm

12" 305mm

30°

15°

68" 1730mm

NC38 B

3 1/2/REG B

W0110301

W0120301

W0130301

W0140301

W0150301

6" 152.4mm

4 3/4" 120.6mm

2" 50.8mm

30"      762mm

12" 305mm

30°

15°

69" 1760mm

NC38 B

NC38 P

W0110302

W0120302

W0130302

W0140302

W0150302

6"   152.4mm

4 3/4"         120.6mm

2" 50.8mm

30"     762mm

12" 305mm

30°

15°

69" 1760mm

NC38 B

3 1/2REG B

W0110701

W0120701

W0130701

W0140701

W0150701

7 1/2"  190.5mm

6 1/2"         165.1mm

2 13/16 "  71.4mm

30"    762mm

16" 406mm

30°

30°

72" 1830mm

NC46 B

NC46 P

W0110702

W0120702

W0130702

W0140702

W0150702

7 1/2"   190.5mm

6 1/2"         165.1mm

2 13/16 " 71.4mm

30"      762mm

16" 406mm

30°

30°

72" 1830mm

NC46 B

4 1/2REG B

W0110801

W0120801

W0130801

W0140801

W0150801

7 7/8"   200mm

6 1/2"         165.1mm

2 13/16 "  71.4mm

30"      762mm

16" 406mm

30°

30°

72" 1830mm

NC46 B

NC46 P

 

 

 

Specifications - Spiral Integral Blade Stabilizer

Product Code

OD stab

Body OD

ID

Fishing neck length

Crown length

Blade taper angle

Overall length

Top connection

Bottom connection

HF1000

HF2000

HF3000

HF4000

HF5000

Top

Bottom

W0110802

W0120802

W0130802

W0140802

W0150802

7 7/8" 200mm

6 1/2"        165.1mm

2 13/16" 71.4mm

30"      762mm

16" 406mm

30°

30°

72" 1830mm

NC46 B

4 1/2REG B

W0110803

W0120803

W0130803

W0140803

W0150803

8" 203.2mm

6 3/4"         171mm

2 13/16"  71.4mm

30"     762mm

16" 406mm

30°

30°

73" 1860mm

NC50 B

NC50 P

W0110804

W0120804

W0130804

W0140804

W0150804

8" 203.2mm

6 3/4"         171mm

2 13/16"  71.4mm

30"      762mm

16" 406mm

30°

30°

73" 1860mm

NC50 B

4 1/2REG B

W0111101

W0121101

W0131101

W0141101

W0151101

8 1/2"  215mm

6 3/4"         171mm

2 13/16"  71.4mm

30"      762mm

16" 406mm

30°

30°

73" 1860mm

NC50 B

NC50 P

W0111102

W0121102

W0131102

W0141102

W0151102

8 1/2"  215mm

6 3/4"         171mm

2 13/16 "  71.4mm

30"     762mm

16" 406mm

30°

30°

73" 1860mm

NC50 B

4 1/2REG B

W0111401

W0121401

W0131401

W0141401

W0151401

9 1/2"     241.3mm

6 3/4"        171mm

2 13/16" 71.4mm

30"      762mm

16" 406mm

30°

30°

75" 1900mm

NC50 B

NC50 P

W0111402

W0121402

W0131402

W0141402

W0151402

9 1/2"  241.3mm

6 3/4"         171mm

2 13/16"  71.4mm

30"     762mm

16" 406mm

30°

30°

75" 1900mm

NC50 B

4 1/2REG B

W0112001

W0122001

W0132001

W0142001

W0152001

12" 304.8mm

8"         203.2mm

2 13/16 " 71.4mm

30"      762mm

18" 457mm

30°

30°

79" 2010mm

6 5/8REG B

6 5/8REG P

W0112002

W0122002

W0132002

W0142002

W0152002

12"  304.8mm

8"          203.2mm

2 13/16 " 71.4mm

30"      762mm

18" 457mm

30°

30°

79" 2010mm

6 5/8REG B

6 5/8REG B

W0112101

W0122101

W0132101

W0142101

W0152101

12 1/4"  311mm

8"          203.2mm

2 13/16 " 71.4mm

30"      762mm

18" 457mm

30°

30°

79" 2010mm

6 5/8REG B

6 5/8REG P

W0112102

W0122102

W0132102

W0142102

W0152102

12 1/4"  311mm

8"          203.2mm

2 13/16" 71.4mm

30"      762mm

18" 457mm

30°

30°

79" 2010mm

6 5/8REG B

6 5/8REG B

W0112201

W0122201

W0132201

W0142201

W0152201

14 3/4"  374mm

8"          203.2mm

2 13/16"  71.4mm

30"      762mm

18" 457mm

30°

30°

84" 2140mm

6 5/8REG B

6 5/8REG P

W0112202

W0122202

W0132202

W0142202

W0152202

14 3/4"  374mm

8"          203.2mm

2 13/16 " 71.4mm

30"      762mm

18" 457mm

30°

30°

84" 2140mm

6 5/8REG B

6 5/8REG B

W0112203

W0122203

W0132203

W0142203

W0152203

15 1/2"    393.7mm

8"          203.3mm

2 13/16" 71.4mm

30"      762mm

18" 457mm

30°

30°

85" 2160mm

6 5/8REG B

6 5/8REG P

W0112204

W0122204

W0132204

W0142204

W0152204

15 1/2" 393.7mm

8"          203.3mm

2 13/16"  71.4mm

30"      762mm

18" 457mm

30°

30°

85" 2160mm

6 5/8REG B

6 5/8REG B

W0112301

W0122301

W0132301

W0142301

W0152301

16" 406.4mm

9 1/2"         241.3mm

3" 76.2mm

30"      762mm

20" 508mm

30°

30°

85" 2160mm

7 5/8REG B

7 5/8REG P

W0112302

W0122302

W0132302

W0142302

W0152302

16" 406.4mm

9 1/2"         241.3mm

3" 76.2mm

30"      762mm

20" 508mm

30°

30°

85" 2160mm

7 5/8REG B

7 5/8REG B

W0112401

W0122401

W0132401

W0142401

W0152401

17" 431.8mm

9 1/2"         241.3mm

3"  76.2mm

30"      762mm

20" 508mm

30°

30°

88" 2240mm

7 5/8REG B

7 5/8REG P

W0112402

W0122402

W0132402

W0142402

W0152402

17" 431.8mm

9 1/2"         241.3mm

3"v  76.2mm

30"      762mm

20" 508mm

30°

30°

88" 2240mm

7 5/8REG B

7 5/8REG B

W0112501

W0122501

W0132501

W0142501

W0152501

17 1/2" 444mm

9 1/2"         241.3mm

3" 76.2mm

30"      762mm

20" 508mm

30°

30°

88" 2240mm

7 5/8REG B

7 5/8REG P

W0112502

W0122502

W0132502

W0142502

W0152502

17 1/2"  444mm

9 1/2"         241.3mm

3" 76.2mm

30"      762mm

20" 508mm

30°

30°

88" 2240mm

7 5/8REG B

7 5/8REG B

W0112601

W0122601

W0132601

W0142601

W0152601

20" 508mm

9 1/2"         241.3mm

3 "  76.2mm

30"      762mm

20" 508mm

30°

30°

92" 2340mm

7 5/8REG B

7 5/8REG P

W0112602

W0122602

W0132602

W0142602

W0152602

20" 508mm

9 1/2"         241.3mm

3 "  76.2mm

30"      762mm

20" 508mm

30°

30°

92" 2340mm

7 5/8REG B

7 5/8REG B

W0112701

W0122701

W0132701

W0142701

W0152701

22"        558.8mm

9 1/2"         241.3mm

3" 76.2mm

30"      762mm

20" 508mm

35°

35°

92" 2340mm

7 5/8REG B

7 5/8REG P

W0112702

W0122702

W0132702

W0142702

W0152702

22"  558.8mm

9 1/2"         241.3mm

3" 76.2mm

30"      762mm

20" 508mm

35°

35°

92" 2340mm

7 5/8REG B

7 5/8REG B

W0112801

W0122801

W0132801

W0142801

W0152801

24" 609.6mm

9 1/2"         241.3mm

3" 76.2mm

32"      813mm

20" 508mm

45°

45°

97" 2460mm

7 5/8REG B

7 5/8REG P

W0112802

W0122802

W0132802

W0142802

W0152802

24" 609.6mm

9 1/2"         241.3mm

3" 76.2mm

32"      813mm

20" 508mm

45°

45°

97" 2460mm

7 5/8REG B

7 5/8REG B

W0112901

W0122901

W0132901

W0142901

W0152901

26" 660mm

9 1/2"         241.3mm

3" 76.2mm

32"      813mm

20" 508mm

45°

45°

100" 2540mm

7 5/8REG B

7 5/8REG P

W0112902

W0122902

W0132902

W0142902

W0152902

26"        660mm

9 1/2"         241.3mm

3" 76.2mm

32"      813mm

20" 508mm

45°

45°

100" 2540mm

7 5/8REG B

7 5/8REG B

W0113401

W0123401

W0133401

W0143401

W0153401

28" 711mm

9 1/2"         241.3mm

3" 76.2mm

32"      813mm

20" 508mm

45°

45°

102" 2590mm

7 5/8REG B

7 5/8REG P

W0113402

W0123402

W0133402

W0143402

W0153402

28" 711mm

9 1/2"         241.3mm

3" 76.2mm

32"      813mm

20" 508mm

45°

45°

102" 2590mm

7 5/8REG B

7 5/8REG B

W0113001

W0123001

W0133001

W0143001

W0153001

30" 762mm

9 1/2"         241.3mm

3" 76.2mm

34"      864mm

20" 508mm

45°

45°

107" 2720mm

7 5/8REG B

7 5/8REG P

W0113002

W0123002

W0133002

W0143002

W0153002

30" 762mm

9 1/2"         241.3mm

3" 76.2mm

34"      864mm

20" 508mm

45°

45°

107" 2720mm

7 5/8REG B

7 5/8REG B

W0113101

W0123101

W0133101

W0143101

W0153101

36" 914mm

9 1/2"         241.3mm

3" 76.2mm

36"      914mm

20" 508mm

45°

45°

120" 3050mm

7 5/8REG B

7 5/8REG P

W0113102

W0123102

W0133102

W0143102

W0153102

36" 914mm

9 1/2"         241.3mm

3" 76.2mm

36"      914mm

20" 508mm

45°

45°

120" 3050mm

7 5/8REG B

7 5/8REG B

 

 

 

Specifications - Straight Integral Blade Stabilizer
 

Product Code

OD stab

Body OD

ID

Fishing neck length

Crown length

Blade taper angle

Overall Length

Thread connection

HF1000

HF2000

HF3000

HF4000

HF5000

Top

Bottom

Top

Bottom

W0410301

W0420301

W0430301

W0440301

W0450301

6" 152.4mm

4 3/4" 120.6mm

2 " 50.8mm

30" 762mm

12" 305mm

30°

15°

69" 1760mm

NC38 B

NC38 P

W0410302

W0420302

W0430302

W0440302

W0450302

6" 152.4mm

4 3/4" 120.6mm

2 " 50.8mm

30" 762mm

12" 305mm

30°

15°

69" 1760mm

NC38 B

3 1/2 REG B

W0410701

W0420701

W0430701

W0440701

W0450701

7 1/2" 190.5mm

6 1/2" 165.1mm

2 13/16 " 71.4mm

30" 762mm

16" 406mm

30°

30°

72" 1830mm

NC46 B

NC46 P

W0410702

W0420702

W0430702

W0440702

W0450702

7 1/2" 190.5mm

6 1/2" 165.1mm

2 13/16 " 71.4mm

30" 762mm

16" 406mm

30°

30°

72" 1830mm

NC46 B

4 1/2 REG B

W0410801

W0420801

W0430801

W0440801

W0450801

7 7/8" 200mm

6 1/2" 165.1mm

2 13/16 " 71.4mm

30" 762mm

16" 406mm

30°

30°

72" 1830mm

NC46 B

NC46 P

W0410802

W0420802

W0430802

W0440802

W0450802

7 7/8" 200mm

6 1/2" 165.1mm

2 13/16 " 71.4mm

30" 762mm

16" 406mm

30°

30°

72" 1830mm

NC46 B

4 1/2 REG B

W0410803

W0420803

W0430803

W0440803

W0450803

8" 203.2mm

6 3/4" 171mm

2 13/16 " 71.4mm

30" 762mm

16" 406mm

30°

30°

73" 1860mm

NC50 B

NC50 P

W0410804

W0420804

W0430804

W0440804

W0450804

8" 203.2mm

6 3/4" 171mm

2 13/16 " 71.4mm

30" 762mm

16" 406mm

30°

30°

73" 1860mm

NC50 B

4 1/2 REG B

W0411101

W0421101

W0431101

W0441101

W0451101

8 1/2" 215mm

6 3/4" 171mm

2 13/16 " 71.4mm

30" 762mm

16" 406mm

30°

30°

73" 1860mm

NC50 B

NC50 P

W0411102

W0421102

W0431102

W0441102

W0451102

8 1/2" 215mm

6 3/4" 171mm

2 13/16 " 71.4mm

30" 762mm

16" 406mm

30°

30°

73" 1860mm

NC50 B

4 1/2 REG B

W0411401

W0421401

W0431401

W0441401

W0451401

9 1/2" 241.3mm

6 3/4" 171mm

2 13/16 " 71.4mm

30" 762mm

16" 406mm

30°

30°

75" 1900mm

NC50 B

NC50 P

W0411402

W0421402

W0431402

W0441402

W0451402

9 1/2" 241.3mm

6 3/4" 171mm

2 13/16 " 71.4mm

30" 762mm

16" 406mm

30°

30°

75" 1900mm

NC50 B

4 1/2 REG B

W0412001

W0422001

W0432001

W0442001

W0452001

12" 304.8mm

8" 203.2mm

2 13/16 " 71.4mm

30" 762mm

18" 457mm

30°

30°

79" 2010mm

6 5/8 REG B

6 5/8 REG P

W0412002

W0422002

W0432002

W0442002

W0452002

12" 304.8mm

8" 203.2mm

2 13/16 " 71.4mm

30" 762mm

18" 457mm

30°

30°

79" 2010mm

6 5/8 REG B

6 5/8 REG B

W0412101

W0422101

W0432101

W0442101

W0452101

12 1/4" 311mm

8" 203.2mm

2 13/16 " 71.4mm

30" 762mm

18" 457mm

30°

30°

79" 2010mm

6 5/8 REG B

6 5/8 REG P

W0412102

W0422102

W0432102

W0442102

W0452102

12 1/4" 311mm

8" 203.2mm

2 13/16 " 71.4mm

30" 762mm

18" 457mm

30°

30°

79" 2010mm

6 5/8 REG B

6 5/8 REG B

W0412201

W0422201

W0432201

W0442201

W0452201

14 3/4" 374mm

8" 203.2mm

2 13/16 " 71.4mm

30" 762mm

18" 457mm

30°

30°

84" 2140mm

6 5/8 REG B

6 5/8 REG P

W0412202

W0422202

W0432202

W0442202

W0452202

14 3/4" 374mm

8" 203.2mm

2 13/16 " 71.4mm

30" 762mm

18" 457mm

30°

30°

84" 2140mm

6 5/8 REG B

6 5/8 REG B

W0412203

W0422203

W0432203

W0442203

W0452203

15 1/2" 393.7mm

8" 203.3mm

2 13/16 " 71.4mm

30" 762mm

18" 457mm

30°

30°

85" 2160mm

6 5/8 REG B

6 5/8 REG P

W0412204

W0422204

W0432204

W0442204

W0452204

15 1/2" 393.7mm

8" 203.3mm

2 13/16 " 71.4mm

30" 762mm

18" 457mm

30°

30°

85" 2160mm

6 5/8 REG B

6 5/8 REG B

W0412301

W0422301

W0432301

W0442301

W0452301

16" 406.4mm

9 1/2" 241.3mm

3 " 76.2mm

30" 762mm

20" 508mm

30°

30°

85" 2160mm

7 5/8 REG B

7 5/8 REG P

W0412302

W0422302

W0432302

W0442302

W0452302

16" 406.4mm

9 1/2" 241.3mm

3 " 76.2mm

30" 762mm

20" 508mm

30°

30°

85" 2160mm

7 5/8 REG B

7 5/8 REG B

W0412401

W0422401

W0432401

W0442401

W0452401

17" 431.8mm

9 1/2" 241.3mm

3 " 76.2mm

30" 762mm

20" 508mm

30°

30°

88" 2240mm

7 5/8 REG B

7 5/8 REG P

W0412402

W0422402

W0432402

W0442402

W0452402

17" 431.8mm

9 1/2" 241.3mm

3 " 76.2mm

30" 762mm

20" 508mm

30°

30°

88" 2240mm

7 5/8 REG B

7 5/8 REG B

W0412501

W0422501

W0432501

W0442501

W0452501

17 1/2" 444mm

9 1/2" 241.3mm

3 " 76.2mm

30" 762mm

20" 508mm

30°

30°

88" 2240mm

7 5/8 REG B

7 5/8 REG P

W0412502

W0422502

W0432502

W0442502

W0452502

17 1/2" 444mm

9 1/2" 241.3mm

3 " 76.2mm

30" 762mm

20" 508mm

30°

30°

88" 2240mm

7 5/8 REG B

7 5/8 REG B

W0412601

W0422601

W0432601

W0442601

W0452601

20" 508mm

9 1/2" 241.3mm

3 " 76.2mm

30" 762mm

20" 508mm

30°

30°

92" 2340mm

7 5/8 REG B

7 5/8 REG P

W0412602

W0422602

W0432602

W0442602

W0452602

20" 508mm

9 1/2" 241.3mm

3 " 76.2mm

30" 762mm

20" 508mm

30°

30°

92" 2340mm

7 5/8 REG B

7 5/8 REG B

W0412701

W0422701

W0432701

W0442701

W0452701

22" 558.8mm

9 1/2" 241.3mm

3 " 76.2mm

30" 762mm

20" 508mm

35°

35°

92" 2340mm

7 5/8 REG B

7 5/8 REG P

W0412702

W0422702

W0432702

W0442702

W0452702

22" 558.8mm

9 1/2" 241.3mm

3" 76.2mm

30" 762mm

20" 508mm

35°

35°

92" 2340mm

7 5/8 REG B

7 5/8 REG B

Contact for Technical Support:
LAURA Manager
 

FAQ for Oilfield Machinery Products

Q1:Do your products comply with API/ISO international standards?
Answer: Yes, our products fully comply with API Spec 7-1, API 6A, and are certified with ISO 9001.
Q2:How do we ensure quality?
Answer:Production samples are always made before mass production.
A final inspection is always conducted before shipment.
Q3:: Are you the manufacturer? What petroleum machinery products do you mainly offer?
Answer: Yes, we are a professional manufacturer integrating R&D, production and export with our own production base. Our main products include:
Fishing Tools (e.g., overshots, fishing spears, milling shoes
Drilling Tools (e.g., drill pipes, stabilizers, reamers)
Valves (e.g., gate valves, check valves, safety valves)
Other downhole equipment, etc.
 
Q4:What is the warranty period? How to claim it?
Answer: 12-month warranty. Provide the serial number and fault description for a response within 48 hours.
Q5:Do you provide technical training or on-site support?
Answer: Free remote training is available. On-site support costs are negotiable.
Q6: What is the lead time for delivery?
Answer: 30 days for standard products; 60-90 days for customized orders (subject to complexity).
Q7: What shipping methods do you offer? How to track orders?
Answer: Sea express shipping available. Tracking number and link provided after shipment.
Q8: How do you package the products to prevent rust during sea shipping?**  
Answer:Packaging includes anti-rust oil, vacuum sealing, wooden crates, and desiccants.*  
Q9:Do you accept customized orders?
Answer: OEM is accepted. Submit detailed drawings or specifications for a quote.
Q10:How to get your latest product catalog?For any further detailed inquiries, please feel free to contact us .