API 7-1 Ibs Drilling Stabilizer Near Bit Stabilizer

• After-sales Service: 7X24
• Warranty: 12months
• Manufacturing Process: CNC Milling
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: IBS
• Surface Treatment: Spray-Paint
• Operation Pressure: Atmospheric Pressure
• Material: Alloy
• Use: Well Drilling
• Transport Package: Stand Export Package
• Specification: 6"-24"
• Trademark: LFM
• Origin: China
• Production Capacity: 1000sets/Year

Product Description

API 7-1 IBS Drilling Stabilizer near bit Stabilizer
 

Product Description 

The Integral Spiral Blade Stabilizer  is made from AISI 4145H modified alloy steel, and completely meets the requirement of API Spec 7-1 and SY/T5051-91 Standard. It is mainly used to stabilize the drilling tools in the process of drilling hole. It can be separated into Drill String and Near bit types.

Hardfacing Type: HF1000, HF2000, HF3000, HF4000, HF5000

Product Parameters

Bit O.D.(in)	O.D. (mm)	End O.D (mm)	I.D. (mm)	Length(mm)				Connection
				Short Type		Long Type		Drill string		Near bit
				Near bit	Drill string	Near bit	Drill string	Top	Down	Top	Down
6	152.4	121	51	800 ~900	1,000 ~1,100	1,200 ~1,400	1,400 ~1,600	NC 38	NC 38	NC 38	3-1/2 REG
6-1/4	158.7
6-1/2	165.1
7-1/2	190.5	159 165 178	57 71		1,000	1,600	1,800	NC 46	NC 46	NC 46	4-1/2 REG
7-7/8	200.0
8 -3/8	212.7				1,000 ~1,200	1,600 ~1,800	1,800~ 2,000	NC46 NC50			4-1/2 REG
8 -1/2	215.9
8-3/4	222.2
9-1/2	241.3	178 197	71	800 ~1,000	1,000 ~1,200	1,600 ~1,800		NC 50	NC 50	NC 50	6-5/8 REG
9-5/8	244.5
9-7/8	250.8
12-1/4	311.2	203 229	76	1,000 ~1,200	1,200 1,500	1,800 2,000		NC56 6-5/8 REG			6-5/8 REG
17-1/2	444.5			1,200 ~1,300	1,200 ~1,300	2,000 ~2,200	2,000~ 2,200	NC61 7-5/8 REG

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