Big discounting Core Sample Drilling Rig - PDC Bit – TDS
Big discounting Core Sample Drilling Rig - PDC Bit – TDS Detail:
Feature of PDC bit
1, Suit for drilling medium to medium-hard formations.
2, Evolute asymmetrical blade cutter design and balanced bit load so that bit whirl is prevented.
3, Composite gage protection and low torque design improve rate of penetration.
4, CFD hydraulic balance design results in better bit cleaning and cutting removal .
5, Combined utilization of high performance PDC compacts significantly prolongs bit life
6, Higher nozzle counts and/or fixed ports to best serve cleaning,cooling and cuttings evacuation requirements with available hydraulic flows.Allows for higher flow rates with minimal increase in pump pressure.
Feature: Diamonds are impregnated in the matrix behind the PDC cutters
Benefit: Increased footage drilled in abrasive applications
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Bit Type
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6”
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8-1/2”
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8-1/2”
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12-1/4”
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Bit Type
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17-1/2” GM1606T
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IADC Code
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M423
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M432M332
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M323
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M432 M332
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IADC Code
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M323
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Blade
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5
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6
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8
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6
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Blade
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6
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Cutter Size (mm)
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Φ13
MM
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Φ16
MM
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Φ13
MM
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Φ16MM
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Cutter Size (mm)
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Φ16MM；Φ13MM
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Nozzle Qty/Type
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5
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13.2
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9.6
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30.78
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Cutter Qty
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Φ16×58；Φ13×81
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Nozzle Qty/Type
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3NZ
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6NZ
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4NZ
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6NZ
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Nozzle Qty/Type
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8NZ
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Gauge Length
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1.5”
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2.2”
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2”
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2.5”
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Gauge Length (mm)
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110
|
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Connection
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3-1/2” API REG
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4-1/2” API REG
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4-1/2” API REG
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6-5/8” API REG
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Connection
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7-5/8” API REG
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Make up Torque(KN.m)
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10.4~11.4
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24.1~26.5
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24.1~26.5
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51.7~56.9
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N.W./ G.W.(KG)
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338/388
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Rotary Speed(rpm）
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60-260
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60-260
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60-260
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60-260
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Nozzle Size (inch)
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10/32
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Weight on Bit(KN)
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8-50
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20-100
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20-100
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30-140
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Rotary Speed(Rpm)
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60-260
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Max.WOB(KN)
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90
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130
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130
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180
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Weight On Bit(KN)
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30-200
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Flow Rate（lps)
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10-30
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22-35
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22-35
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38-70
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Max.WOB (KN)
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240
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Flow Rate（lps)
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45-80
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Above are regular sizes for your reference. Size can be customized as per your requirement.
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Product detail pictures:
Related Product Guide:
We believe that prolonged expression partnership is really a result of top of the range, value added support, rich encounter and personal contact for Big discounting Core Sample Drilling Rig - PDC Bit – TDS , The product will supply to all over the world, such as: Belize, Albania, Cannes, To let customers be more confident in us and get the most comfortable service, we run our company with honesty, sincerity and best quality . We firmly believe that it is our pleasure to help customers to run their business more successfully, and that our experienced advice and service can lead to more suitable choice for the customers.
By Rigoberto Boler from UK - 2017.08.16 13:39
The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
By Natalie from Afghanistan - 2018.12.30 10:21
