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PhaseTransformation Heat Pipe China Suppliers and Factory for Aerospace
Looking for reliable China suppliers and a professional factory for Phase-Transformation Heat Pipes? Our space-grade solutions use advanced latent heat materials to reduce temperature fluctuations and ensure stability for satellite electronics.
SupplierAstralink Science and Technology Co., Ltd.www.space-navi.com
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About this product
Product information from the supplier.
The Phase-Transformation Heat Pipe is a cutting-edge thermal management solution engineered specifically for the rigorous demands of the aerospace and satellite industries. By utilizing advanced phase-change material technology, this system provides exceptional temperature stability and heat dissipation capabilities, ensuring that critical electronic components remain within optimal operating ranges even in the extreme thermal cycles of space.
Designed for high-reliability orbital missions, our heat pipe employs a sophisticated solid-solid phase transformation mechanism. This allows for the efficient absorption and release of latent heat, significantly reducing thermal stress on sensitive satellite instrumentation and enhancing the overall lifespan and performance of the spacecraft's power and data subsystems.
Detailed Parameters
| Operating Temperature | -30 ~ 150℃ | Latent Heat | ≥ 200 J/g |
|---|---|---|---|
| Phase-transformation Form | Solid-solid | Thermal Conductivity | 0.5 ~ 3 W/m·k |
| Expansion Rate | ＜ 3% | In-orbit Quantity | ＞ 100 Units |
| Accumulated Working Time | ＞ 50,000 hours | Supply Cycle | 2 months |
| Application Field | Aerospace/Satellite | Compliance | Space-Grade Standard |
Key Advantages
Extreme Durability
Proven reliability with over 50,000 hours of accumulated working time in harsh orbital environments.
Rapid Response
Efficient phase-transformation ensures immediate thermal buffering to protect sensitive electronics.
Space-Proven Tech
Successfully deployed in over 100 in-orbit units, validating its performance in zero-gravity.
Low Expansion
Maintains structural integrity with an expansion rate of less than 3% during phase shifts.
High Latent Heat
High energy density (≥ 200 J/g) allows for compact thermal management designs.
Efficient Supply
Optimized production line ensuring a reliable supply cycle of just 2 months.
Product Gallery
Management Platforms
Thermal Analysis
Comprehensive simulation of heat flow and phase transition in orbital conditions.
Precision Fabrication
Using aerospace-grade materials to ensure zero-leakage and high conductivity.
Quality Control
Strict adherence to satellite component standards through rigorous vacuum testing.
Life-Cycle Tracking
Detailed monitoring of operational hours to ensure predictable maintenance cycles.
Logistics Mgmt
Streamlined supply chain to meet the 2-month delivery window for global clients.
Integration Support
Expert guidance on integrating heat pipes into Satellite Power Subsystems.
Investment Return Comparison
| Performance Metric | Standard Heat Pipes | Phase-Transformation Pipe |
|---|---|---|
| Thermal Stability | Moderate | Ultra-High (Latent Heat) |
| Operational Life | Standard | Extended (> 50,000h) |
| Volume Efficiency | Lower | Higher (Compact Design) |
| Space Heritage | Variable | Proven (> 100 In-orbit) |
| Maintenance Risk | Medium | Low (Solid-Solid Form) |
Frequently Asked Questions
Q: What is the primary advantage of solid-solid phase transformation in space?
Solid-solid transformation eliminates the risks associated with liquid leakage and pressure fluctuations in a vacuum, providing a safer and more stable thermal buffer for satellite components.
Q: How does the Phase-Transformation Heat Pipe handle extreme temperature swings?
It operates between -30℃ and 150℃, utilizing latent heat (≥ 200 J/g) to absorb excess energy during peak heating and release it during cooling, keeping electronics stable.
Q: Is this product compatible with various satellite subsystems?
Yes, it is ideal for Power Controllers, Satellite Data systems, and UAV electronics where precise thermal management is critical for operational reliability.
Q: What is the significance of the "In-orbit Quantity" parameter?
With over 100 units currently in orbit, this signifies a high Technology Readiness Level (TRL), ensuring that the product is flight-proven and reliable for new missions.
Q: How does the expansion rate affect the installation?
An expansion rate of ＜ 3% means the material remains dimensionally stable during phase changes, preventing mechanical stress on surrounding satellite structures.
Q: What is the typical lead time for ordering these components?
Our optimized manufacturing process allows for a supply cycle of approximately 2 months from order confirmation to delivery.
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Astralink Science and Technology Co., Ltd.
