Shenzhen Xinhaisen Technology Limited
| Payment Terms | T/T |
| Supply Ability | 10000-100000PCD / week |
| Delivery Time | 5-10 work days |
| Packaging Details | PE bags and Carton |
| Material | Aluminum, alloy, etc. |
| Thickness | 0.5mm-5.0mm |
| Tolerance | +/-0.01mm |
| Operating Temperature Range | -50°C to 500°C |
| Certifications | ASME, PED, TUV, and ISO 9001 certified |
| Weight | Up to 80% lighter than traditional heat exchangers |
| Brand Name | XHS/Customize |
| Model Number | Customize |
| Certification | ISO 9001, ISO 14001, IATF 16949 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10000-100000PCD / week |
| Delivery Time | 5-10 work days | Packaging Details | PE bags and Carton |
| Material | Aluminum, alloy, etc. | Thickness | 0.5mm-5.0mm |
| Tolerance | +/-0.01mm | Operating Temperature Range | -50°C to 500°C |
| Certifications | ASME, PED, TUV, and ISO 9001 certified | Weight | Up to 80% lighter than traditional heat exchangers |
| Brand Name | XHS/Customize | Model Number | Customize |
| Certification | ISO 9001, ISO 14001, IATF 16949 | Place of Origin | China |
| High Light | Ultra Thin Printed Circuit Heat Exchanger ，0.03mm Printed Circuit Heat Exchanger ，Automotive Energy printed circuit exchanger | ||
Manufacturing Process
Our PCHEs are crafted through a state-of-the-art, multi-stage precision process:
Design & Prototyping: We create digital designs of the intricate flow channel patterns based on your thermal and hydraulic specifications.
Precision Metal Etching: Using our proprietary chemical etching technology, we precisely etch these complex, micrometer-scale flow channels onto thin metal plates (known as platesheets). This method ensures flawless, burr-free channels without stress or material deformation.
Stacking & Alignment: The etched plates are meticulously cleaned and stacked in an alternating sequence to form the hot and cold fluid layers.
Diffusion Bonding: The entire stack is placed in a vacuum furnace and subjected to high temperature and pressure. This causes the atoms at the contact surfaces to diffuse, permanently bonding the plates into a single, solid, monolithic block with exceptional strength and integrity.
Finishing & Testing: The bonded block is machined to final dimensions, and ports/headers are attached. Each unit undergoes rigorous pressure, leak, and performance testing to meet or exceed industry standards.
Extreme Compactness: Exceptional heat transfer surface area per unit volume, offering significant space and weight savings.
High Efficiency: Complex, optimized flow channel designs (e.g., zigzag, straight, or finned) maximize heat transfer.
Superior Pressure & Temperature Resistance: Monolithic, all-metal construction allows operation at very high pressures (often >500 bar) and temperatures (cryogenic to 900°C).
Wide Material Compatibility: Can be etched and bonded from stainless steels (304, 316L), nickel alloys (Inconel 600/625), titanium, and other special alloys for corrosion resistance.
Customizable Designs: Flow patterns, port locations, and overall geometry can be fully customized for specific application needs.
Reliability & Safety: No gaskets, welds, or joints in the core, eliminating common failure points and ensuring leak-proof performance.
| Parameter | Specification |
|---|---|
| Material Options | 316L Stainless Steel, Titanium, Nickel , Aluminum,etc. |
| Plate Thickness | 0.5mm - 5.0mm (standard) |
| Tolerance | ±0.01mm (high precision) |
| Surface Finish | Ra 0.8μm (standard), Ra 0.4μm (high polish) |
|
FAQ Q2: What materials can you use for the etched plates? Q3: Can you create customized channel designs? Q4: Do you provide the complete, bonded PCHE unit? Q5: What information do you need for a quotation? |
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Welcome to contact us at any time!
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2012
Total Annual:
4000000-6000000
Employee Number:
260~300
Ecer Certification：
Verified Supplier
For over 13 years Xinhaisen has pioneered developments in photochemical etching, achieving standards admired by the industry and appreciated by a global customer base from a wide range of high-tech engineering markets. Since found in 2012, in affiliating with our customers we have pioneered many new... For over 13 years Xinhaisen has pioneered developments in photochemical etching, achieving standards admired by the industry and appreciated by a global customer base from a wide range of high-tech engineering markets. Since found in 2012, in affiliating with our customers we have pioneered many new...
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