Gold Member Since 2017
Audited Supplier
Beijing Superior Drilling Equipment Co., Ltd.

Oil Well Stabilizer, Drill Stabilizer, Spiral Stabilizer manufacturer / supplier in China, offering API Integral Spiral Blade Oil Well Stabilizer for Drill String, API Matrix PDC Bit for Non-Excavation, API 9 1/2′′ Tricone Bit with Low Price and so on.

(/ )

Supplier Homepage Product None Excavation Drilling Tools Others None Excavation Drilling Tools API Integral Spiral Blade Oil Well Stabilizer for Drill String

API Integral Spiral Blade Oil Well Stabilizer for Drill String

FOB Price: US $600 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $600/ Piece
Get Latest Price
Port: Tianjin, China
Production Capacity: 5000000 PCS
Payment Terms: T/T, Paypal
Basic Info
  • Model NO.: Petroleum Drilling Tool & Accessory
  • Certification: ISO, API
  • Material: Carbide
  • Use: Well Drilling, Well Drilling Machinery
  • Transport Package: Standard Export Package or as Your Requirements
  • Origin: China
  • Customized: Customized
  • Usage: Well Drilling
  • Color: Blue, Red, Customized
  • Trademark: Superior Brand
  • Specification: All specifications
  • HS Code: 82071910
Product Description
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 bodyI. D.LengthThread code on both ends
String typeNear bit type
TopDownTopDown
6152.2121511200NC383 1/2 REG
6 1/4158.7
6 1/2165.1
7 1/2190.5159571600NC464 1/2 REG
7 7/8200
8 3/8212.7159
165
711600
1800
NC46
NC50
8 1/2215.2159
165
178
8 3/4222.2
9 1/2241.3178
197
1600NC50NC50NC506 5/8 REG 
9 5/8244.51800
9 7/8250.8
12 1/4311.2203
229
761800NC56
6 5/8 REG
NC56
6 5/8 REG
NC56
6 5/8 REG
6 5/8 REG
16406229
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 1/2444.5
24609.6
26660.4
28711.2

Contact me: Yilia
 
Sitio web: http://superiorbit.com/
 
 
Send your message to this supplier
Avatar
Miss Salina
*From:
To: Miss Salina
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now