Brazed Plate Heat Exchanger for Oil Cooling in Hydraulic Systems, 304 Stainless Steel, 1" Port
Product Spotlights
Anping County Boli Hardware Wiremesh Products Factory proudly presents our high-performance Brazed Plate Heat Exchanger for Oil Cooling in Hydraulic Systems, crafted from premium 304 Stainless Steel with a standard 1" port. As a trusted manufacturer since 1998, we specialize in producing robust heat exchange solutions that deliver efficient thermal management for demanding hydraulic applications. Our brazed plate design ensures maximum heat transfer with minimal space occupation, making it an ideal choice for mobile and stationary hydraulic systems. Discover the reliability that comes from over two decades of engineering excellence.
This heat exchanger is specifically engineered to handle the high viscosity and temperature fluctuations of hydraulic oils, providing consistent cooling performance to extend equipment life and reduce downtime. The 304 stainless steel construction offers excellent corrosion resistance against common hydraulic fluids, while the compact brazed plate structure allows for easy installation in tight spaces. Whether you need to cool a mobile excavator or a stationary industrial press, our unit delivers reliable thermal regulation.
Key Features & Technical Specifications
- High Efficiency Plate Design – Corrugated stainless steel plates maximize turbulent flow, achieving heat transfer coefficients up to 5 times higher than shell-and-tube exchangers.
- 304 Stainless Steel Construction – Resists pitting and corrosion from oil, water, and glycol mixtures, ensuring long service life in harsh environments.
- 1" Port Connections – Standard NPT or BSP threads (customizable) for easy integration with existing hydraulic piping.
- Compact & Lightweight – Typically 60% smaller and 80% lighter than comparable shell-and-tube units, saving valuable space.
- Brazing Material Options – Copper brazing for standard applications; nickel brazing available for high-temperature or corrosive fluids.
- Wide Operating Range – Designed for working pressures up to 30 bar and temperatures up to 200°C (customizable per request).
- Low Maintenance – No gaskets or seals to replace; brazed joints provide leak-free performance.
| Parameter | Value |
|---|---|
| Plate Material | 304 Stainless Steel |
| Port Size | 1 inch (1") |
| Connection Type | NPT or BSP (female) |
| Number of Plates | 10 – 60 (customizable) |
| Max Working Pressure | 30 bar (standard) |
| Max Operating Temperature | 200°C (standard) |
| Brazing Material | Copper (standard) / Nickel (option) |
Why Choose Our Brazed Plate Heat Exchanger?
Our unit is specifically optimized for oil cooling in hydraulic systems. The unique plate pattern creates turbulence that breaks the oil boundary layer, dramatically improving heat transfer. This means your hydraulic oil stays within the ideal temperature range (typically 40–60°C), preventing viscosity breakdown and wear on pumps, valves, and seals. The 304 stainless steel plates also resist fouling from oil degradation byproducts, ensuring consistent performance over time.
Compared to traditional shell-and-tube or air-cooled oil coolers, our brazed plate design offers superior thermal efficiency in a fraction of the footprint. For example, a 30-plate unit can handle up to 50 kW of heat rejection with a pressure drop of less than 1 bar – ideal for mobile equipment where space and weight are critical. Additionally, the absence of gaskets eliminates leakage risks common in traditional plate exchangers.
We understand that different hydraulic systems have unique requirements. That’s why we offer customizable options including port size variations (1/2" to 2"), different brazing materials, and custom plate counts. Our engineering team can also adjust the flow direction and mounting brackets to fit your specific layout. All units undergo rigorous pressure testing before shipment.
Trust & Reliability from a Global Manufacturer
Anping County Boli Hardware Wiremesh Products Factory has been a leading manufacturer since 1998, with an annual export value of US$5 Million – US$10 Million. Our products are shipped to major markets across North America, South America, Europe, Southeast Asia, Africa, Oceania, the Middle East, and Asia. We export through multiple ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring efficient logistics for global customers.
Our factory is located in Hengshui, Hebei, China, a region known for its wire mesh and hardware manufacturing expertise. We combine decades of experience with modern production equipment to deliver consistent quality. Every heat exchanger is individually tested for leakage and pressure integrity.
We invite you to experience the durability and performance of our Brazed Plate Heat Exchanger. Whether you need a standard unit or a custom solution, our team is ready to support you with technical drawings, performance data, and competitive pricing. Contact us today to discuss your hydraulic oil cooling requirements – we’ll help you select the optimal model for your application.
Frequently Asked Questions
-
Q: What type of hydraulic oil can be used with this heat exchanger?
A: This unit is compatible with most mineral-based hydraulic oils, synthetic oils, and water-glycol mixtures. The 304 stainless steel plates resist corrosion from common additives. For aggressive fluids, please consult our technical team. -
Q: Can this heat exchanger be used for cooling water or other fluids?
A: Yes, it can be used for cooling water, oil, and other compatible fluids. The design is optimized for high-viscosity fluids like oil, but works efficiently for water as well. However, if you need a dedicated water-to-water exchanger, we can customize the plate count and port size. -
Q: What is the typical lifespan of this brazed plate heat exchanger?
A: With proper maintenance (e.g., clean fluid, no excessive pressure spikes), these units can last 10–15 years or more. The brazed joints are highly durable, and the stainless steel resists corrosion. Regular inspection of fluid quality is recommended. -
Q: Do you offer custom port sizes or connection types?
A: Yes, we can provide custom port sizes from 1/2" to 2" and connections such as NPT, BSP, or even flanged ends. Please specify your requirements when ordering. -
Q: How do I determine the correct number of plates for my application?
A: The number of plates depends on the required heat transfer capacity, flow rate, and allowable pressure drop. Our engineering team can perform a sizing calculation based on your operating parameters. Contact us with your fluid type, inlet/outlet temperatures, and flow rates. -
Q: Is this heat exchanger suitable for mobile hydraulic systems (e.g., excavators, forklifts)?
A: Absolutely. The compact and lightweight design makes it ideal for mobile equipment. The 304 stainless steel construction withstands vibration and shock. We recommend using proper mounting brackets (available upon request). -
Q: What is the difference between copper brazing and nickel brazing?
A: Copper brazing is the standard option, offering good thermal conductivity and cost-effectiveness. Nickel brazing provides higher corrosion resistance and can withstand higher temperatures, making it suitable for aggressive fluids or high-temperature applications. Both are available. -
Q: Can I get a sample unit before bulk order?
A: Yes, we offer sample units for evaluation. The sample price will be credited toward your first bulk order. Please contact our sales team for details.
Note: All specifications are subject to customization. The values listed are typical for standard models. For exact performance data, request a technical datasheet.
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