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Hardfacing type for Stabilizer

Nov. 03rd, 2020

We offer a complete range of Hardfacing to suit all drilling conditions. All SENWELL stabilizer can be banded with following hardfacing.

HF 1000

Hardfacing type for Stabilizer 

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

Hardfacing type for Stabilizer 

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

Hardfacing type for Stabilizer 

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.

HF 4000

Hardfacing type for Stabilizer 

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.

HF 5000

Hardfacing type for Stabilizer 

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 40 HRC. Idear for GEO-THERMAL applications over 350°

HF 6000

Hardfacing type for Stabilizer 

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.