API kingdream Diamond PDC bit
As the professional supplier of rock bits in China,we can supply all kinds of rock bits,such as PDC bits,TCI bits,rock bits,tricone bits,single cone bits,hole opener,steel tooth bits,insert tooth bits,drag bits,etc.
(1)PDC bits for well drilling:
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Feature
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Improved support and retention
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Advantage
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Manage the magnitude cutter loading and bit torque.
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Benefit
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Improved bit durability and directional responsiveness
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1)Bit profile is optimized and is suitable for drilling soft to medium formations.
2)Cutting structure is force balanced, bit blade is asymmetrically designed, and spiral blade and spiral gage are also designed so that the load on bit is balanced which resulting better stability of the bit.
3) Multiple types of high performance PDC cutters are strategically arranged on bit for improved service life of the bit.
4) Shock absorbers are designed to make the bit capable of drilling through formations with hard stringers.
5) Hydraulic system of the bit is optimized using dynamic flow pattern simulation technology to enhance cleaning and cooling effects of the bit to effectively prevent bit from balling.
6) Erosion on bit surface is effectively prevented by utilizing hardfacing material of highly erosion resistant and applying advanced base metal enhancement technology.
7) Ports on bit are also optimally designed to prevent erosion of water courses inside the bit.
2)Cutting structure is force balanced, bit blade is asymmetrically designed, and spiral blade and spiral gage are also designed so that the load on bit is balanced which resulting better stability of the bit.
3) Multiple types of high performance PDC cutters are strategically arranged on bit for improved service life of the bit.
4) Shock absorbers are designed to make the bit capable of drilling through formations with hard stringers.
5) Hydraulic system of the bit is optimized using dynamic flow pattern simulation technology to enhance cleaning and cooling effects of the bit to effectively prevent bit from balling.
6) Erosion on bit surface is effectively prevented by utilizing hardfacing material of highly erosion resistant and applying advanced base metal enhancement technology.
7) Ports on bit are also optimally designed to prevent erosion of water courses inside the bit.
(2) pdc bit for water well drilling
1.Highly resistant to abrasion and erosion with the ability to withstand high compressive loads.
2.Cutters and cutting structure specifically designed to enhance ROP and bit life
3.Spiral blades to optimize dynamics control and cutting transport across the bit improving cleaning and performances.
4.Anti Whirl features to limit destructive impacts and load on cutters
5.Anti-balling coating incorporates proprietary nanotechnologies to alleviate bit balling
6.Enhanced gauge protection with TSP, Impregnated Diamond and purpose PDC cutters design
7.Optimized bit profile and nozzles layout for improved Hydraulics