API 7-1 12 1/4 Stabilizer / Oilfield Drilling Stabilizer Drilling tools/downhole tools manufacturer from China XI'AN KINGWELL OILFIELD MACHINERY CO.,LTD

API 7-1 12 1/4 Stabilizer / Oilfield Drilling Stabilizer

Price:	100.0 USD
Payment Terms:	T/T,L/C
Place of Origin:	Shaanxi, China (Mainland)


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Product Detail

Model No.: Drilling tools/downhole too...

Production Capacity: 1000 Piece/Pieces per Month

Delivery Date: 10~30 days

Type: near bit&string type

Certification: API

Hardbanding Type: Iron-Matrix powder alloy, T...

Application: oil drilling

Condition: New

Means of Transport: Ocean,Land,Air

Packing: Standard export package

Brand Name: KINGWELL

Manufacture Technique: Hot forged and full-length ...

Bit size: 6"-28"

Features: high resistance

Test: UT&MT

1.AISI4145H alloy steel,carbon steel,stainless steel
2.API spec
3.rich experience and competitive price

1. Product Description:

API Oilfield stabilizer are manufactured from one solid bar of AISI 4145H modifed steel, usually have 3 blade or 4 blade. Professional heat-treatment process gurantees the mechanical strengths meet the requirments of API SPEC7-1. Hardness of 285-341HB can be assured both 1" beneath the outer surface and 4 quadrant acrosss the neck OD.

1. Product: API Oilfield Drilling Stabilizer

2. Raw material: AISI 4145H MOD or non magnetic steel

3. Types: Drill String type and Near bit type.

4. Packing: anti-rust package, steel shelf with plastic bags

5. Standard: API Spec 7-1 or SY/T5051-91Standard.

6. Delivery time: within 30 days

7. Delivery condition: as customers' requirement, semi-finished forging or finished product

8. Stress Relief Groove(SRG) on connections, bored for float also available for your choice.

2. Mechanical Property

Tensile Strength	Yield Strength	Charpy V-notched Toughtness		Elongation	Reduction of area
Mpa	Mpa	20°C	-20°C	%	%
≥966	≥758	≥54J	30J	≥13	≥40

3. Standard specifications of drill-string stabilizer:

Working OD (in)	Fishing Neck OD (in)	ID (in)	OverAll Length (in)	Connection Type
				String type		Near bit type
				Top	Down	Top	Down
6	4 3/4	2	47 1/4	NC38		NC38	3 1/2"REG
6 1/4	4 3/4	2	47 1/4	NC38		NC38	3 1/2"REG
6 1/2	4 3/4	2	47 1/4	NC38		NC38	3 1/2"REG
7 1/2	6 1/4	2 1/4	63	NC46		NC46	4 1/2"REG
7 7/8	6 1/4	2 1/4	63	NC46		NC46	4 1/2"REG
8 3/8	6 1/4, 6 1/2	2 3/4	63,70	NC46 NC50			4 1/2"REG
8 1/2	6 1/4, 6 1/2, 7	2 3/4	63,70	NC46 NC50			4 1/2"REG
8 3/4	6 1/4, 6 1/2, 7	2 3/4	63,70	NC46 NC50			4 1/2"REG
9 1/2	7, 7 3/4	2 3/4	63	NC50		NC50	6 5/8" REG
9 5/8	7, 7 3/4	2 3/4	70	NC50		NC50	6 5/8" REG
9 7/8	7, 7 3/4	2 3/4	70	NC50		NC50	6 5/8" REG
12 1/4	8, 9	3	70	NC56 6 5/8" REG		NC56 6 5/8" REG	6 5/8" REG
16	9, 9 1/2	3	86 1/2	NC61 7 5/8" REG		NC61 7 5/8" REG	NC61 7 5/8" REG
17 1/2	9, 9 1/2	3	86 1/2	NC61 7 5/8" REG		NC61 7 5/8" REG	NC61 7 5/8" REG
24	9, 9 1/2	3	100	NC61 7 5/8" REG		NC61 7 5/8" REG	NC61 7 5/8" REG
26	9, 9 1/2	3	100	NC61 7 5/8" REG		NC61 7 5/8" REG	NC61 7 5/8" REG
28	9, 9 1/2	3	100	NC61 7 5/8" REG		NC61 7 5/8" REG	NC61 7 5/8" REG

4. Hard-facing Types

HF 1000 (crushed carbide)
HF 2000 (crushed carbide and tungstentraps)
HF 3000 (T.C.I. spray matrix spray powderand tungsten insert)
HF 4000 (buttons)
HF 5000 (technodur)

5. Quality Control/Inspection

6. Company Introduction:

Xi'an Kingwell Oilfield Machinery Co.,Ltd is a highly reputable supplier for oilfield equipment and services to Oil & Gas industries and provide complete solutions.

With over 10 years developing, we were developed from the beginning drilling service to manufacture factory who produce stabilizer,OCTG, Dirill stem testing tools (DST)and Solid Control products.

KINGWELL have experienced team, stronger enough to meet any challenge, we do believe honest is the base of business and cooperation, our aim is to build solid relationship with any part of honest. kingwell can provide highly efficient services to its clients resulting in accurate and timely deliveries at the best prices.
is a professional supplier for oilfield products according to the API standard. We exporting ALL KINDS OF OILFIELD MACHINERY AND TOOLS with super Quality and Competitive Price in CHINA.