TitleProduct

Hot Sale Integral Spiral Blade Stabilizer

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Hebei

  • Validity to:

    Long-term effective

  • Last update:

    2017-12-27 13:49

  • Browse the number:

    177

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Company Profile

Beijing Superior Drilling Equipment Co., Ltd.

By certification [File Integrity]

Contact:Miss Lisa(Mr.)  

Email:

Telephone:

Phone:

Area:Hebei

Address:Hebei

Website: http://www.oinseaway.com/com/superiorbit/

PRODUCT DETAILS
Overview: drilling tool stabilizers are important tools used to prevent vertical well from tilting or directional well, cluster well and horizontal well from maintaining the same angle. It is able to prolong the servicing life of the bit, increase its drilling speed and improve the wellbore quality. Drilling tool stabilizer, integral straight-edge stabilizer and three-wheel stabilizer. Structural features: there are two types of drilling tool stabilizers: the drill-stem type and the well-bottom type, which are all manufactured of superior alloy steel forgings with advanced technologies. The operating surface of the stabilizer is inlaid with carbide column and its hardness is no less than HRA85. So it boats advantages of its simple structure, superior bending resistance, pressure resistance and small rotational resistance. This product is designed and manufactured in accordance with the petroleum and natural gas industry standard of People's Republic of China Drilling Tool Stabilizers (SY/T 5051-2009) and API7-1 standard.
1. High-strength
2. API Standard
3. Excellent Cost Performance
 

Applicable bit diameter
mm (in.)

Operating OD mm

Length of stabilizing surface L2 ±5mm

Joint OD
mm

Bore
mm

L1±10
mm

Total length L±20
mm

Short

Long

Short

Length

165.1 (6 1/2)

164

300

400

121

50.8

500

1400

1450

311.1 (12 1/4)

311

400

550

203

71.4

500

1650

1700

444.5 (17 1/2)

444

500

650

229

71.4

500

1950

2000

Drilling Stabilizer

Deatailed description:
Type: Integral straight or spiral blade stabilizer
-Material: AISI 4145H MOD or Non-magnetic steel
-OD: 6'~28'(inch)
-Length: max 9m
-Standard: API SPEC 7-1( or as your requested technical requirement)
-Process: EAF+LF/VD+(ESR)+Forged+Heat treatment+Rough machining
-Surface finishing: Black, Peel, Turned, Polished
-Delivery condition: Hot forged, Heat treatment(Q+T), Rough machining
-Hardfacing: HF3000 Tungsten carbide brick
-Blade: normal 3~4 blades
-Thread: all threads are phosphated, copperized and cold work.( in accordance with API spec 7-1 latest edition)


The heavy forging: forged ring, shaft, stabilizer, drill rod,roller, flange, or gear is widely used for various industries

 For example: Metallurgy, mining, power station and so on. The manufacturing equipment is 185MN or 100MN hydraulic press, the forging ratio >4.5, the technical condition is in accordance with the standard of ASTM, EN, DIN, ASME or GB etc.

Advanced technical process from smelting steel to forging and heat treat guarantees the product quality. Closed relationship with several famous stated enterprises guarantee "in-time delivery" and competitive price.

We manufacture integral spiral blade stabilizer, integral straight-rib stabilizer, sleeve replaceable type stabilizer, float valve stabilizer, drilling reamer, unbalanced spiral blade stabilizer and variable-diameter stabilizer, all above products comply with API Spec. 7. 
Integral 3-Spiral Blade Stabilizer, Integral 4-Spiral Blade Stabilizer (string type, near bit type ). The working hardfacing surface (also called as wall contact )materials available separately are (1) carbide insert, (2) Inserted diamond compound, (3) Low temperature brazing tungsten carbide slug, (4) Surface bead welding abrasive welding rod, etc. 

Thechnical specifications and parameters:
Bit size(in) Working O. D. End O. D. of body I. D. Length Thread code on both ends
String type Near bit type
Top Down Top Down
6 152.2 121 51 1200 NC38 3 1/2 REG
6 1/4 158.7
6 1/2 165.1
7 1/2 190.5 159 57 1600 NC46 4 1/2 REG
7 7/8 200
8 3/8 212.7 159
165
71 1600
1800
NC46
NC50
8 1/2 215.2 159
165
178
8 3/4 222.2
9 1/2 241.3 178
197
1600 NC50 NC50 NC50 6 5/8 REG 
9 5/8 244.5 1800
9 7/8 250.8
12 1/4 311.2 203
229
76 1800 NC56
6 5/8 REG
NC56
6 5/8 REG
NC56
6 5/8 REG
6 5/8 REG
16 406 229
241.3
2000
2200
NC61
7 5/8 REG
NC61
7 5/8 REG
NC61
7 5/8 REG
NC61
7 5/8 REG
17 1/2 444.5
24 609.6
26 660.4
28 711.2


Contact me: Yilia
 
Sitio web: http://superiorbit.com/