 OD: 4 3/4, 5 5/16, 6 5/8, 7, 7 1/4, 7 3/4, 8 inch The body is made of a single piece of forged AISI 4145 H modified alloy steel, full treated to 285-341 Brinell Hardness and 40 ft-lb
Drilling Tool Stabilizers
Features:
Material: AISI 4145H, AISI 4145H Mod, AISI 4340, AISI 4140-4142 and Non-magnetic
Size: Up to 36”
String Stabilizers
Near Bit Stabilizers
Hard Facing:
| Type |
Section View |
Top View |
| HF1000 |
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 |
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| 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 |
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| HF3000 |
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 |
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| HF4000 |
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 |
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| HF5000 |
This oxy-acetylene process applies tough molten carbide particles of varying sizes held in a nickel chrome matrix which provides excellent bonding properties and greater surface wear characteristics are achieved Surface hardness levels over 40HRC Idear for GEO-THERMAL applications over 350° |
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| HF6000 |
This process is a highly automated way of applying hard face and utilizes a combined arc/plasma stream on the work piece surface This results is low base metal dilution and a dense,uniform coating, the filling medium can be variety of hardfacing consumables |
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