Product Details
Pw Geological Casing Pipe for Wireline Mining Exploration
Casing pipe is used for protecting subsurface formations. It also
protects the bore hole form collapsing.
As an important part of the bore hole, casing has several important
functions:
Casing tube function: Prevent bore hole collapse, the isolation of
different formations to prevent liquid convection between the
formations and thus play a role in controlling the drilling fluid
and pressre while drilling.
-Assist ground control equipment and downhloe production equipment
to achieve their respective functions.
Flush-Joint W Series Casing
| OD | ID |
Size | Inch | mm | Inch | mm |
BW | 2.874 | 73 | 2.374 | 60.3 |
NW | 3.5 | 88.9 | 3 | 76.2 |
HW | 4.5 | 114.3 | 4 | 101.6 |
PW | 5.5 | 139.7 | 5 | 127 |
SW | 6.5 | 168 | 6 | 152.4 |
Packing:
Quality Control:
We keep strict quality control upon very step of production.
Company Profile:
Situated in Wuxi city which is renowned as geological driling
equipment manufacturing center of China, Best Drilling has been
specializing in geological drilling equipment since 2008.And now it
has become one of the leading manufacturers in this industry.
Since the day of establishment, Best Drilling people never ceases
their effort in pursuing quality products and qualified
personnel.Not only have we adopted advanced modern manufacturing
equipment but also we set up R&D center and brought in large
number of professionals. Eg, our chief engineer a famous specialist
in this filed with more than a experience of 30 years.
Best Drilling people sincerely look forward to working with you in
the near future.
Company Profile
Best Drilling Equipment (Wuxi) Co., Ltd specializes in manufacturing premium geological exploration
equipment and drilling tools with cost-optimized efficiency.
Our /ISO9001:2008 accredited facility in Jiangsu Province has been
recognized with multiple provincial honors including Jiangsu
High-quality Product and Contract Compliance Enterprise.
Core Competencies:
1. OEM/ODM Capability: Comprehensive range of drilling tools
including drilling rods, wireline systems, diamond-impregnated core
bits, and reaming shells.
2. Advanced Manufacturing: Automated production lines with CNC
machining centers and specialized sintering equipment
3. Technical Expertise: 20+ years R&D experience in
full-hydraulic core drilling rigs and mud pump systems
4. Cost Efficiency: Factory-direct pricing through vertical
integration from raw materials to finished products
Our product portfolio covers:
• Wireline core barrel systems (B/N/H/P/WL series)
• Drill rod assemblies & overshot tools
• Customizable diamond core bits & reaming shells
• Complete core drilling rig
Through continuous innovation and strict quality control, we help
global partners achieve 18-25% drilling cost reduction per meter
while maintaining operational reliability. Our expanding global
network currently serves mining and exploration projects across 23
countries. We maintain ISO-accredited quality management from
material sourcing to final inspection, ensuring every product meets
international efficiency standards. Our engineering team provides
customized solutions for specific geological conditions and
operational requirements. To discuss how our drilling technologies
can enhance your project efficiency, kindly reach out to our export
team for detailed technical specifications and competitive
quotations. We welcome both existing and new clients to explore
partnership opportunities with us.