Deep sea exploration assistance! Ultra-high voltage bending testing machine delivered to CNOOC, umbilical cable testing guaranteed
In recent years, as the development of deep-sea oil and gas resources continues to deepen, the technical requirements for deep-sea equipment have also increased. Recently, a domestic ultra-high-voltage bending testing machine was successfully delivered to CNOOC, providing strong technical support for the reliability testing of deep-sea umbilical cables. This breakthrough not only marks the progress of my country's deep-sea equipment technology, but also injects new vitality into the development of global deep-sea resources.
1. Latest progress in deep-sea exploration technology
Deep-sea exploration is one of the hot areas of current global technological competition. The following are the hot topics related to deep sea exploration in the hot topics on the Internet in the past 10 days:
| hot topics | Attention | Main progress |
|---|---|---|
| Delivery of ultra-high pressure bending testing machine | high | Domestic equipment breaks through technical bottlenecks to assist deep-sea umbilical cable testing |
| Deep sea oil and gas development | middle | CNOOC announces new deep sea oil and gas field development plan |
| deep sea robotics | high | New deep-sea robot completes 10,000-meter sea trial |
| Marine environment protection | middle | Deep-sea mining environmental standards spark international controversy |
2. Technical breakthroughs in ultra-high pressure bending testing machines
The ultra-high-pressure bending testing machine delivered this time was developed by a top domestic scientific research team, and its core technical indicators have reached the international leading level. The following are the main technical parameters of the device:
| Technical parameters | index | International comparison |
|---|---|---|
| Maximum test pressure | 150MPa | International leader |
| Bending angle range | 0-180° | Internationally advanced |
| Test accuracy | ±0.5% | International leader |
| Applicable cable diameter | 50-300mm | Internationally advanced |
The successful research and development of this equipment has filled the gap in the field of deep-sea umbilical cable testing in my country and provided reliable technical support for deep-sea oil and gas development.
3. The Importance of Umbilical Cable Testing
Umbilical cables are key equipment in deep-sea oil and gas development and undertake multiple functions such as power transmission, signal control, and hydraulic transmission. The following are the main functions of umbilical cables in deep sea operations:
| Function | importance | Testing requirements |
|---|---|---|
| power transmission | core | High voltage insulation test |
| signal control | key | Anti-interference test |
| Hydraulic conveying | important | Withstand voltage test |
| Mechanical strength | Base | Bending fatigue test |
As the depth of deep-sea operations increases, the pressure and environmental challenges faced by umbilical cords become increasingly severe. The ultra-high-voltage bending testing machine delivered this time can simulate various working conditions in deep-sea high-pressure environments, providing a comprehensive guarantee for the reliability of umbilical cords.
4. Future prospects of deep-sea exploration
With the continuous advancement of technology, there will be more breakthroughs in the field of deep-sea exploration. The following are the possible development directions of deep-sea exploration technology in the next few years:
1.Intelligent deep sea equipment: The integration of artificial intelligence technology and deep-sea equipment will greatly improve operational efficiency and safety.
2.New material applications: The research and development of new composite materials will solve the material bottleneck problems in deep sea high pressure, corrosion and other environments.
3.Environmental protection technology: The balance between deep sea resource development and environmental protection will become an important direction for technology research and development.
4.international cooperation: In the face of the deep sea, the common wealth of mankind, international technical cooperation will become closer.
The successful delivery of the ultra-high-pressure bending testing machine not only demonstrates my country's strength in the field of deep-sea equipment, but also provides new technological options for the development of global deep-sea resources. With the continuous breakthroughs in technology, the deep sea, a new territory of "blue economy", will surely bring more opportunities for human development.
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