17 1/4" OD Integral blade drill string stabilizer

17 1/4" OD Integral blade drill string stabilizer

API Drill string stabilizer

17-1/4"OD x 9-1/2" Body x 3" ID Integral Spiral Blade STRING 

Stabilizer (270 deg wrap), c/w 7-5/8" Reg Box x 7-5/8" Reg Pin, 

105" overall length,no boreback box, 

No Hardfacing. Note: Finished OD of 17-1/4"

Hardfacing of the Integral blade stabilizer

HF1000 Crushed tungsten carbide held in a nickel bronze matrix. The 3mm grain size ensures greater concentration of 

carbide which is ideal for soft formation drilling.

HF2000 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.

HF3000 Tungsten carbide inserts set in a power spray deposit ideal for abrasive formation. 97% bonding guaranteed, 

certified by ultrasonic report. Recommended for non-magnetic stabilizers.

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.

integral blade stabilizer, specifications:

Testing equipment

Mechanical properties:

17-1/4"OD x 9-1/2" Body x 3" ID Integral Spiral Blade STRING 

Stabilizer (270 deg wrap), c/w 7-5/8" Reg Box x 7-5/8" Reg Pin, 

105" overall length,no boreback box, 

No Hardfacing. Note: Finished OD of 17-1/4"