Jiyuan City Kunyuan Forging Co., Ltd |
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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 | Working | D2 | D | L±20 | Suitable Bit Diameter | |||
Short Type | Long type | |||||||
Near-bit Type | Drill | Near-bit Type | Drill | |||||
L3=150 | L1=350 | L3=300 | L1=700 | |||||
152.4 |
400
500 |
121 |
51 |
950
1050 |
1100
1200 |
1450
1550 |
1650
1750 | 152.4(6) |
158.7 | 158.7(6 1/4) | |||||||
161.5 | 165.1(61/ | |||||||
190.5 |
400 500 |
159 |
57 | 950 1050 | 1100
1550 | 1450
1550 | 1650
1750 | 190.5(71/2) |
200.0 | 200.0(8 3/8) | |||||||
212.7 |
400
500 700 |
178 |
71 |
950
1050 1250 |
1100 1200 1650 |
1450 1550 1650 |
1650 1750 1850 | 212.7(8 3/8) |
215.9 | 215.9(8 1/2) | |||||||
222.2 | 222.2(8 3/4) | |||||||
241.3 |
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 | 244.5(9 5/8) | |||||||
250.8 | 250.8(9 7/8) | |||||||
311.1 | 600 800 |
203
229 |
76 | 1250 | 1400 | 1850 | 2050 | 311.1(12 1/4) |
444.5 | 700 | 1550 | 1700 | 2150 | 2350 | 444.5(17 1/2) |
Competitive Advantage:
Strict quality control
Competitive price
Just-in-time delivery
Specialist services
Quality certificate:ISO9001:2008