Products List - STABILIZER

Four designs are available as below:

1) Integral spiral type
The Integral spiral stabilizers are made from AISI 4145 H Modified alloy steel or Non-magnetic alloy steel, the pressed button type or applied tungsten carbide hard faced on the blade.

 

 

 

 

2) Intgral straight rib stabilizer

3) Interchangeable sleeve stabilizer
Interchangeable sleeve stabilizers are made of 4145 H Alloy steel, heat-treated to 285-341 Brinell Hardness and 54 Joules minimum impact value. All physical properties would be guaranteed 1" under the surface. The stabilizer is constructed of two pieces, which are jointed, by the center mandrel and one sleeve.

4) Sleeve stabilizer

STANDARD SIZE OF INTEGRAL SPIRAL STABILIZER
Hole Size (in) Standard DC Size
(in)		 Wall Contact
(in)		 Blade Width
(in)		 Fishing Neck length
(in)		 Blade
under-gauge (in)		 Overall length(in) Weight
String Near Bit (lb)
6-6 3/4 4 1/2-4 3/4 I 16 2 1/4 28 - 1/32 74 70 363
7 1/2-8 1/2 6 1/2 16   2 1/2 28 - 1/32 75 70 770
9 1/2-12 1/4 8 18 3 1/2 30 - 1/32 83 78 1650
14 3/4-71/2 9 1/2 18 4 30 - 1/32 92 87 2204
20-26 9 1/2 18 4 30 - 1/32 100 95 3960
Mechanical Properties for stabilizers
OD Tensile Strength (Mpa) Yield strength (Mpa) Elongation (%) Reduction of area (%) Impact (J)
4 3/4-6 1/4 >=965 >=758 >=13 40 >=54
7-9 >=931 >=689 >=13 40 >=54
Mechanical Properties for Sleeve
  >=735 >=539 >=13 30 >=47

 

Hole size (in) DC Size (in) Upset
Diameter (in)		 Bottom Neck
Dia. (in)		 Overall
length (in)		 Fishing neck length (in) Weight (Ib) Sleeve 
length (in)
String Near-Bit
6 1/4-7 1/2 4 3/4-5 5 3/4 4 3/4 65 27 22 275 14
8 1/2-9 7/8 6 1/4-7 1/4 7 1/2 6 1/2 65 27 22 572 14
12 1/4"-17 1/2 8 1/2-9 9 7/8 8 1/2 66 27 22 1012 18
14 3/4-20 9 1/2-10 11 9 5/8 66 27 22 1210 22

 

STANDARD SIZE OF INTERCHANGEABLE SLEEVE STABILIZER
Hole size (in) Sleeve DC Size (in) Bore (in) Upset Dia. (in) Center connection Weight (Ib) Overall length (in)
Blade width (in) Length (in)
6 1/8 2 18 4 1/8 2 4 3/4 2 7/8IF 275 64
6 1/4-6 3/4 2 18 4 3/4 2 4 3/4 2 7/8IF 275 64
7 3/8-7 3/4 2 18 5 3/4 2 1/4 5 3/4 3 1/2IF 396 66
8 1/2-8 3/4 2 3/8 18 6 1/2 2 13/16 6 3/4 4IF 550 68
1991-2-11 2 3/4 18 7 1/4 2 13/16 7 1/2 4 1/2IF 726 68
12 1/4-17 1/2 3 1/8 24 9 1/2 3 9 1/2 7 5/8 Reg 1210 81
17 1/2-20 4 33 11 1/4 3 11 1/4 8 5/8 Reg 1782 90
22-26 4 33 9 1/2 3 9 1/4 7 5/8 Reg 1353 90