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Ruizhi Petroleum Logging Instrument Special FRP Division Overcomes Technical Challenges
Ruizhi Petroleum Logging Instrument Special FRP Division Overcomes Technical Challenges
After years of relentless effort, the Ruizhi Petroleum Logging Instrument Special FRP Division has successfully overcome the technical challenges in the manufacturing of petroleum logging instruments, breaking the long-standing reliance on imported high-temperature insulation FRP by Chinese petroleum logging manufacturers.
Now, our Ruizhi-branded high-temperature pressure-resistant composite insulators are being used in bulk by petroleum logging instrument manufacturers across China. The patents are ZL200710018681.4 and ZL200710018680.X (Patent Certificates attached).
- China National Petroleum Corporation Maintains Stable Operations in the First Half of 2020
- Downhole Fiber Optic Sensing AUT-F100 for Oil and Gas
- Drilling Fluid Drilling: A Critical Step in Oil and Gas Exploration
- Testing of Composite Insulators in Operation
- Criteria for Evaluating the Quality of Insulators
