Wholesale API rotating head for drilling rig in stock based on the lowest quotation and excellent quality from China factory
The IADC127 tricone bit details are as following:
1)Steel tooth journal sealed bearing bit
2)gauge protection for soft formations
3)low compressive strength and high drillability.
The compressive strength are 0-35MAP and 0-5000PSI.
Advantae:
1)High quality-Certifciation of authority to use the offical API and ISO.
2)Professional Equipment-International leading heat treatment production line
3)20 years histoty,customer are located all over the world
Far Eastern Drilling takes pride in manufacturing a versatile range of open-bearing, tricone Milled Tooth Bits. Our milled tooth Bits also named steel tooth tricone bit. It is available in a range of formations, such as sandstone, dolomite and granite, as well as softer formations such as shales, clays and red beds. Our specialized tungsten carbide hard-facing helps provide maximum resistance to gauge wear and reduces vibration through harder formations. Thompson's Milled Tooth design will help drillers achieve maximum penetration rates.
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Basical Specification |
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Size of Rock Bit |
8 3/4" |
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222.2mm |
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Bit Type |
Steel Tooth Tricone Bit/ Milled tooth Tricone Bit |
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Thread Connection |
4 1/2 API REG PIN |
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IADC Code |
IADC 127 |
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Bearing Type |
Journal Sealed Roller Bearing |
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Bearing Seal |
Rubber Seal |
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Heel Protection |
Available |
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Shirttail Protection |
Available |
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Circulation Type |
Mud Circulation |
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Drilling Condition |
Rotary drilling,high temp drilling,deep drilling,motor drilling |
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Nozzles |
3 |
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Operating Parameters |
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WOB (Weight On Bit) |
15,054-42,439 lbs |
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67-189KN |
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RPM(r/min) |
60~180 |
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Formation |
Soft formations with low compressive strength and high drillability,such as mudstone,gypsum,salt,soft limestone ,etc.
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