Luhai Energy Co.,Ltd
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Price: | 10.0 USD |
Payment Terms: | T/T,L/C |
Place of Origin: | Beijing, China (Mainland) |
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Derun provides integral straight blade stabilizer, integral spiral blade stabilizer, replaceable sleeve stabilizer,non-rotary stabilizer, diameter changeable stabilizer etc. There are Five kinds of hard facing(HF1000,HF2000,HF3000,HF4000,HF5000). All above products are manufactured according to API Spec 7 standard.
Working OD | Fishing Neck | Top Thread | Bottom Thread | ID | Fishing Neck Length | Blade Length | Blade Width | Overall Length |
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5-7/8 | 4-3/4 | NC38 | NC38 | 2-1/4 | 28 | 16 | 2-1/4 | 72 | String |
3-1/2REG | Near bit | ||||||||
8-1/2 | 6-1/2 | NC50 | NC50 | 2-13/16 | 28 | 16 | 2-3/8 | 72 | String |
4-1/2REG | Near Bit | ||||||||
12-1/4 | 8-1/4 | 6-5/8REG | 6-5/8REG | 2-13/16 | 30 | 18 | 3-1/2 | 90 | String |
Near Bit | |||||||||
17-1/2 | 9-1/2 | 7-5/8REG | 7-5/8REG | 3 | 30 | 18 | 4 | 90 | String |
Near Bit | |||||||||
22 | 9-1/2 | 7-5/8REG | 7-5/8REG | 3 | 30 | 20 | 4 | 100 | String |
Near Bit | |||||||||
26 | 9-1/2 | 7-5/8REG | 7-5/8REG | 3 | 30 | 20 | 4 | 100 | String |
Near Bit | |||||||||
36 | 9-1/2 | 7-5/8REG | 7-5/8REG | 3 | 30 | 24 | 4 | 116 | String |
NearBit |