Shenzhen Xinhaisen Technology Limited
| Payment Terms | T/T |
| Supply Ability | 10000-100000PCD / week |
| Delivery Time | 5-10 work days |
| Packaging Details | 5-10 work days |
| Materials | Stainless steel or customized |
| Platethickness | 0.5mm-5.0mm |
| Operating Pressure | Up to 20 bar |
| Application | Hydrogen Energy |
| MOQ | Can be negotiated |
| Processing Technology | Photo Chemical Etching |
| 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 | 5-10 work days |
| Materials | Stainless steel or customized | Platethickness | 0.5mm-5.0mm |
| Operating Pressure | Up to 20 bar | Application | Hydrogen Energy |
| MOQ | Can be negotiated | Processing Technology | Photo Chemical Etching |
| Brand Name | XHS/Customize | Model Number | Customize |
| Certification | ISO 9001, ISO 14001, IATF 16949 | Place of Origin | China |
| High Light | Chemical etching PCHE heat exchanger plates ，Corrosion-resistant printed circuit heat exchanger ，High-performance PCHE plates with warranty | ||
Chemical Etching Printed Circuit Heat Exchanger Plates with Optimal Corrosion Resistance
PCHE Overview
Printed Circuit Heat Exchangers (PCHE) are ultra-compact and efficient heat exchangers. Built by diffusion-bonding precision-etched metal plates, they excel in high-pressure and high-temperature applications where space and weight are critical.
Manufacturing Process
We use our core precision metal etching expertise to create complex micro-channels on thin plates. These plates are then fused into a single, solid block using diffusion bonding, creating a strong, leak-proof unit.
PCHE Features
Extremely High Efficiency: Compact design offers a large surface area for superior heat transfer.
High Pressure & Temperature Resistance: Robust monolithic structure handles extreme operating conditions.
Lightweight & Compact: Significantly smaller and lighter than traditional shell-and-tube heat exchangers.
Customizable Designs: Etching allows for complete flexibility in channel geometry and layout.
Robust & Reliable: Diffusion bonding creates a high-integrity core.
PCHE Specifications
|
Parameter |
Specification |
|
Material |
316L Stainless Steel, Titanium, Nickel Alloys,etc. |
|
Surface Roughness |
(Ra) ≤1.6μm (as-etched), ≤0.4μm (polished) |
|
Temperature Range |
-200°C to +900°C (material dependent) |
|
Heat Transfer Efficiency |
Heat Transfer Efficiency |
|
Plate Thickness |
0.5mm - 5.0mm |
|
PCHE Applications
Oil & Gas: Gas processing, LNG, subsea systems.
Aviation & Aerospace: Environmental control systems, oil cooling.
Industrial Processes: Waste heat recovery, chemical processing.
Power Generation: Supercritical CO2 power cycles.
Automotive & Marine: Next-generation thermal management systems.
Our Advantages
Precision Etching Expertise: We specialize in micro-etching, achieving channel widths from 0.2mm and tolerances of ±0.01mm.
Rapid Prototyping & High-Volume Production: We can handle both urgent, small-batch orders and large-scale production runs with speed and flexibility.
Material Versatility: We can process a wide range of metals, including stainless steel, titanium, and high-performance alloys, suitable for diffusion bonding.
Proven Quality: Known for high precision, fast turnaround, and diverse capabilities, earning a strong reputation among our clients.
Why Choose Xinhaisen?
Choose Xinhaisen as your reliable partner for PCHE core etching. We transform complex designs into high-performance reality. Our unparalleled speed from material procurement to manufacturing, combined with our commitment to the highest quality standards, ensures you get a superior, reliable product that meets your most demanding thermal and mechanical requirements.
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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