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Integral Near Bit Stabilizer AISI 4145H Material for Oilfield Drilling

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Integral Near Bit Stabilizer AISI 4145H Material for Oilfield Drilling

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Brand Name :
Model Number :	All types
Certification :	API 7-1
Price :	USD600-3000/pc
Payment Terms :	L/C, T/T, Western Union, MoneyGram
Supply Ability :	300 pcs per month
Delivery Time :	20-30 days

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Integral Near Bit Stabilizer AISI 4145H Material for Oilfield Drilling

AISI 4145H Oilfield Drilling Tool Integral Near Bit Stabilizer & String Stabilizers

Description of drilling stabilizer

Stabilizer is one useful tool for drilling operation. We offer a wide variety of near bit stabilizers and string stabilizers according to API SPEC 7-1. All drilling stabilizers are integral style, also can be highly customized as per customer’s requirements.

Integral near bit & string stabilizer are manufactured from one solid bar of AISI 4145H modified steel, usually have 3 blade or 4 blade. Professional heat-treatment process grantees the mechanical strengths meet the requirements of API SPEC7-1. Hardness of 285-341HB can be assured both 1” beneath the outer surface and 4 quadrant across the neck OD.

1. Material: AISI 4145H or AISI 4145H steel, non magnetic tungsten carbide
2. Standard: API, ISO
3. Specification:6"-36"
4. Machine Type: drilling tool
5. Processing type: forging
6. Hard-facing Types: HF1000-HF5000

Optional Stabilizers

We offer several options for IBS, in both alloy steel and non-magnet materials:
● Spiral Integral Blade Stabilizer;
● Straight Integral Blade Stabilizer;
● Non-Magnet Integral Blade Stabilizer;

Specifications of drilling stabilizer

Bit size(in)	O.D.(mm)	O.D. of body(mm)	I.D.(mm)	Length (mm)	String type connections		Near bit type connections
Bit size(in)	O.D.(mm)	O.D. of body(mm)	I.D.(mm)	Length (mm)	Top	Down	Top	Down
6	152.2	121	51	1200	NC38	NC38	NC38	3 1/2 REG
6 1/4	158.7	121	51	1200	NC38	NC38	NC38	3 1/2 REG
6 1/2	165.1	121	51	1200	NC38	NC38	NC38	3 1/2 REG
7 1/2	190.5	159	57	1600	NC46	NC46	NC46	4 1/2 REG
7 7/8	200	159	57	1600	NC46	NC46	NC46	4 1/2 REG
8 1/2	215.2	165	71	1800	NC50	NC50	NC46	4 1/2 REG
9 1/2	241.3	197	71	1800	NC50	NC50	NC50	6 5/8 REG
12 1/4	311.2	203	76	1800	6 5/8 REG	6 5/8 REG	6 5/8 REG	6 5/8 REG
16	406	229	76	2200	7 5/8 REG	7 5/8 REG	7 5/8 REG	7 5/8 REG
17 1/2	444.5	241.3	76	2200	7 5/8 REG	7 5/8 REG	7 5/8 REG	7 5/8 REG
24	609.6	241.3	76	2540	7 5/8 REG	7 5/8 REG	7 5/8 REG	7 5/8 REG
26	660.4	241.3	76	2540	7 5/8 REG	7 5/8 REG	7 5/8 REG	7 5/8 REG
28	711.2	254	76	2540	7 5/8 REG	7 5/8 REG	7 5/8 REG	7 5/8 REG

If any needs, pls contact us freely:

Dongying OilMan Machinery Equipment Co.

Address: North Two Road, Dongying City, Shandong Province, China.

Mob/whats app/we chat:+86 13475294399

*Email: christal@oilmancn.com

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