Rugged Integral Blade Stabilizer Oilfield Drilling Tools / Drill String Stabilizer
Description:
Integral straight blade stabilizer: Integral 3-straight rib stabilizer,integral 4-straight rib stabilizer,and Integral multi-straight rib stabilizer ,which working surface are provided with carbide insert compound and overlay,etc. The body is made from high strength alloy steel of heat treated.
Features:
To be manufactured from high strength 4145H heat treated material.
• One-piece rotation stabilizer can be run either near the bit or up in the drill string.
• Various hardfacing is available i.e. Composite Tungsten Carbide Rod, Tungsten Carbide Inserts, Diamond Inserts, Geothermal.
• Full standard spec and special spec are available.
Applications:
To be applied in most rugged and abrasive drilling formation.
Specifications:
1. Material:4145H,4145Mod,40CrMnMo e ct.
2. UT:ASTM A388
Integral blade stabilizer specification
|
Working
Outer
Diameter
|
Working
Length
|
D2
|
D
|
L±20
|
Suitable Bit Diameter
mm(in)
|
|
Short Type
|
Long type
|
|
Near-bit Type
|
Drill
String
Type
|
Near-bit Type
|
Drill
String type
|
|
L3=150
|
L1=350
|
L3=300
|
L1=700
|
|
152.4
152
151
|
400
500
|
121
|
51
|
950
1050
|
1100
1200
|
1450
1550
|
1650
1750
|
152.4(6)
|
|
158.7
158
157
|
158.7(6 1/4)
|
|
161.5
164
163
|
165.1(61/
2)
|
|
190.5
190
198
|
400
500
|
159
|
57
|
950
1050
|
1100
1550
|
1450
1550
|
1650
1750
|
190.5(71/2)
|
|
200.0
199
198
|
200.0(8 3/8)
|
|
212.7
212
211
|
400
500
600
700
|
178
|
71
|
950
1050
1150
1250
|
1100
1200
1650
1400
|
1450
1550
1650
1750
|
1650
1750
1850
1950
|
212.7(8 3/8)
|
|
215.9
215
214
|
215.9(8 1/2)
|
|
222.2
221
220
|
222.2(8 3/4)
|
|
241.3
240
239
|
400
500
600
700
|
178
|
71
|
950
1050
1150
1250
|
1100
1200
1300
1400
|
1450
1550
1650
1750
|
1650
1750
1850
1950
|
241.9(9 1/2)
|
|
244.5
244
243
|
244.5(9 5/8)
|
|
250.8
250
249
|
250.8(9 7/8)
|
|
311.1
310
309
|
600
700
800
|
203
229
|
76
|
1250
1350
1450
|
1400
1500
1600
|
1850
1950
2050
|
2050
2150
2250
|
311.1(12 1/4)
|
|
444.5
443
441
|
700
800
900
|
1550
1650
1750
|
1700
1800
1900
|
2150
2250
2350
|
2350
2450
2550
|
444.5(17 1/2)
|
Competitive Advantage:
Strict quality control
Competitive price
Just-in-time delivery
Specialist services
Quality certificate:ISO9001:2008
Product Tags:
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4145HMod Rugged Integral Blade Stabilizer Oilfield Drilling Tools / Drill String Stabilizer API Images
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