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Stabilizer
Description:
Stabilizer is a piece of downhole equipment used in the bottom hole assembly (BHA) of a drill string. It mechanically stabilizes the BHA in the borehole in order to avoid unintentional sidetracking, vibrations, and ensure the quality of the hole being drilled.
It is composed of a hollow cylindrical body and stabilizing blades, both made of high-strength steel. The blades can be either straight or spiralled, and are hardfaced for wear resistance.
Standard: API SPEC 7-1
Material: AISI 4145 H, AISI 4145 H MOD, Non-mag material, 4330V
Specification: OD of bit: 6”~42”
Connection: IF, REG, FH etc
Type: Integral Spiral Blade Stabilizer; Integral Straight Blade Stabilizer; Non-Magnet Integral Blade Stabilizer; Replaceable Sleeve Stabilizer.
Hardfacing of Stabilizer: HF1000, HF2000, HF3000, HF4000, HF5000, HF6000.
HF 1000
Crushed tungsten carbide held in a nickel bronze matrix. The 3mm grain size ensures greater concentration of carbide which is ideal for drilling soft formation.
HF 2000
Trapezoidal tungsten carbide inserts held in a sintered carbide nickel bronze matrix. This will give a great depth of carbide coverage-ideal for high deviation drilling in abrasive formations.
HF3000
Trapezoidal tungsten carbide inserts held in a sintered carbide nickel bronze matrix. This will give a great depth of carbide coverage-ideal for high deviation drilling in abrasive formations.
HF4000
Trapezoidal tungsten carbide inserts held in a sintered carbide nickel bronze matrix. This will give a great depth of carbide coverage-ideal for high deviation drilling in abrasive formations.
HF5000
Trapezoidal tungsten carbide inserts held in a sintered carbide nickel bronze matrix. This will give a great depth of carbide coverage-ideal for high deviation drilling in abrasive formations.
Inquiry and order should specify:
* Hole size and type of stabilizer( string or near bits)
* Material (steel or Non Mag.)
* OD and ID
* Connections type and size
* Fishing Neck OD and length
* API stress relief groove
* Open or tight design
* Right or left hand spiral
* Hard facing type
* Float valve and hole
FYPE Rigid Machinery is one of the leading China manufacturers and suppliers in oil and gas industry. Our company now has finished, semi-finished stabilizers, stabilzier forgings, sprial, non-magnetic, steel, blade stabilizer, near bit, string stabilizers, roller reamer for sale which is featured by high quality and competitive price. Offering quick delivery, we warmly welcome you to buy products of different sizes and widely used in oilfield from our factory.