Stabilizers

Stabilizer
Material: AISI 4145H, AISI 4145H Mod, AISI 4340, AISI 4140-4142 and non-magnetic.
Rasmer: Up to 36”
Type:

1. Stabilizer forging / blank, Reamer Forging
2. Integral blade Stabilizer
 Integrated spiral stabilizer
 Replaceable sleeve stabilizer

All connections are carried out in strict accordance with the API standard, which have stress relief groove and cold rolled. The flank of thread is phosphatized or plated copper, coated with thread dope and equipped with thread protector. This is mainly the spiral blades (usually three blades, also can be four blades in accordance with client requirements), which RUB against the borehole wall. The working surface of the blades hard face. The hardfacing type we can provide are HF1000, HF 2000, HF3000, HF4000, HF 5000, 6000 HF. Preferably, an operation that tungsten carbide inserts in the cold working surface of blades including its bevels. Grain carbide Sarcopenia tungsten can also be made in accordance with the requirements of the clients.
Also we can supply DS-1 and NS-1 standard stabilizer.
Your message and the order should specify:
Hole size and type of stabilizer (string or near-bit)
Material (steel or Non Mag.)
 OD and ID
 Connection type and size
 Fishing neck OD and length
 The API stress relief groove
 Open or tight design
 Right or left hand spiral
 , Hardbinding type
 Float valve and hole
We can also do the value of influence in -20 ℃ (negative) low-temperature in accordance with the requirements of the clients. The average impact is about 30J. (This is only for 4145H Mod.)