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2026/08/05Clicks：4
As computing power continues to increase, traditional air cooling systems are facing challenges in high-density data centers and advanced semiconductor equipment.
Liquid cooling technology has become an important solution for managing higher heat loads in applications such as:
In liquid cooling systems, flexible hoses play a critical role in ensuring stable coolant circulation. The hose must provide not only reliable pressure performance but also excellent flexibility, chemical compatibility, and long-term cleanliness.
CJan Fluid Technology Co., Ltd. developed the LCH-SDS Ultra Flexible Fire Resistant Rubber Hose specifically for semiconductor and data center liquid cooling applications, providing a reliable connection solution for demanding cooling environments.
Modern liquid cooling systems require flexible piping components capable of operating continuously under complex conditions.
Typical cooling media include:
The hose material must maintain stable performance while preventing:
LCH-SDS is designed to meet these requirements by combining high-purity EPDM material with a flexible reinforced structure.
Compatible with:
Working pressure:
Safety factor:
Operating temperature:
Environmental compliance:
Inside data center racks and semiconductor equipment, available installation space is often limited.
Cooling hoses need to handle:
Traditional rubber hoses may have larger bending radii, making installation more difficult.
LCH-SDS uses a corrugated outer wall design to improve bending performance and installation flexibility.
Liquid cooling systems often operate continuously for long periods.
Any contamination from hose materials may affect:
The LCH-SDS inner layer uses high-purity peroxide-cured EPDM, helping maintain coolant cleanliness and reducing the risk of contamination.
Data centers contain valuable electronic equipment and require strict safety considerations.
The outer layer of LCH-SDS uses fire-resistant EPDM material with UL94-V0 flame rating, providing additional safety protection for liquid cooling installations.
The LCH-SDS series is designed for advanced cooling applications where flexibility, reliability, and safety are required.
Its optimized structure includes:
This construction provides a balance between pressure resistance and bending capability.
The inner tube is made from:
Black smooth anti-static peroxide-cured EPDM synthetic rubber
Key advantages:
The reinforcement layer consists of:
Benefits:
The outer cover uses:
High purity peroxide-cured EPDM rubber
Features:
The corrugated outer surface improves hose flexibility compared with conventional smooth rubber hoses.
Benefits:
Suitable for:
LCH-SDS supports various cooling fluids commonly used in liquid cooling systems.
Compatible media include:
This allows the hose to be used in different cooling architectures.
The EPDM material structure provides better sealing performance compared with standard rubber hoses.
Advantages:
With UL94-V0 fire-resistant capability, LCH-SDS provides additional protection for applications where safety is a key requirement.
Suitable for environments such as:
| Item | Specification |
|---|---|
| Product Name | Ultra Flexible Fire Resistant Rubber Hose |
| Model | LCH-SDS |
| Material | Peroxide-cured EPDM |
| Working Pressure | 10–16 Bar |
| Safety Factor | 4:1 |
| Temperature Range | -40°C to +100°C |
| Inner Layer | Anti-static high purity EPDM |
| Reinforcement | Polyester / Aramid + Spiral Steel Wire |
| Flame Rating | UL94-V0 |
| Compliance | RoHS / REACH |
Used for:
Applications include:
CJan Fluid Technology Co., Ltd. specializes in high-performance fluid transfer solutions for advanced industries.
Our products are used in:
Through material expertise and application experience, CJan provides reliable hose and fluid connection solutions for demanding industrial environments.
As liquid cooling becomes increasingly important in AI computing and semiconductor manufacturing, selecting the right hose technology is essential for system reliability.
The LCH-SDS Ultra Flexible Fire Resistant Rubber Hose combines:
to provide a practical solution for modern liquid cooling systems.
CJan Fluid Technology Co., Ltd. continues to support global customers with advanced fluid handling solutions for next-generation cooling applications.
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