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| Product Name: |
api certification 17 1/2" matrix body pdc drill bit hpm5219r pdc
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| Supply Ability: |
10000pc |
| Related proudcts |
pdc drill bit, oil drilling bit, oil rig drill bit, |
| Specifications |
HPM5219R |
| Price Term: |
FOB |
| Port of loading: |
Chengdu |
| Minimum Order |
1 |
| Unit Price: |
USD35000/pc |
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CDHP 17 1/2" M422 Matrix Body PDC Drill Bit HPM5219R
Bit Size 17 1/2"(444.5mm)
Bit Connection 7 5/8Ħħ
IADC Code M422
Blade Count 5pcs
Primary Cutter 19mm
Nozzles 7pcs
Junk Slot Area (in2) 96.7
Bit Rotary Speed (rpm) 60~260
Weight-On-Bit (WOB/KN) 30~200
Flow Rate (lps) 45~80
Application
Medium Hard formation of high resist compression strength, and have hard interlayer. Such as argillite, sandstone, limestone and so on.
Features
Balanced force design of spiral blades endows the bits with good orientation, little radial vibration as well as ability to increase cutter placement.
The reasonable layout of patented PDC cutters in various structures at different locations endows the bits with strong aggressiveness and anti-abrasiveness.
Strong aggressiveness allows the bits high ROP.
The simulation technology of dynamic flow field are used in hydraulic design to optimize down-hole flow field, beneficial to improve clearance speed and anti-balling simultaneously.
Contact information: sales05(at)cdhptec(dot)com
skype: cdhptec05 |
| Company: |
Chengdu History Petroleum Technology Co., Ltd
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| Contact: |
Ms. Tina Zhou |
| Address: |
No. 338 The Second Middle Huanghe Road,West Port Street, Shuangliu |
| Postcode: |
610200 |
| Tel: |
86-28-62154684 |
| Fax: |
86-28-62154684 |
| E-mail: |
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