Stainless Steel Heat Exchanger 20 Plates 2" Connections 304 Grade 150 PSI Design
Product Spotlights
Welcome to Qingdao Conqinphi Environmental Technology Group Co., Ltd., a professional manufacturer established in 2015 with a factory spanning 10,000–30,000 square meters and an annual export value exceeding US$10 million. We are proud to present our Stainless Steel Heat Exchanger featuring 20 plates, 2-inch connections, and a 304-grade construction designed for 150 PSI operation. This product combines robust engineering with exceptional thermal efficiency, making it an ideal solution for diverse industrial heating and cooling applications.
Our heat exchanger is built with high-quality 304 stainless steel, ensuring excellent corrosion resistance and long service life. The 20-plate configuration maximizes heat transfer surface area while maintaining a compact footprint, allowing for easy integration into existing systems. The 2-inch connections facilitate high flow rates, and the 150 PSI design pressure meets the requirements of many standard industrial processes.
- Material Excellence: 304 stainless steel plates resist rust and chemical attack, suitable for water, oil, and mild chemicals.
- High Efficiency: 20 plates provide a large heat transfer area, improving thermal performance and reducing energy consumption.
- Robust Connections: 2-inch NPT or flange connections (customizable) ensure compatibility with standard piping.
- Pressure Rating: Designed for 150 PSI, covering a wide range of moderate-pressure applications.
- Compact Design: Space-saving construction allows for easy installation in confined areas.
- Easy Maintenance: Plate and gasket design enables simple disassembly for cleaning or replacement.
- Versatile Applications: Ideal for HVAC systems, process heating/cooling, food processing, and chemical industries.
| Parameter | Value |
| Number of Plates | 20 |
| Plate Material | 304 Stainless Steel |
| Connection Size | 2 inches |
| Design Pressure | 150 PSI |
| Maximum Temperature | Available upon request |
| Weight | Customizable |
| Gasket Material | NBR / EPDM / Viton (optional) |
The 20-plate design ensures optimal thermal performance, while the 304-grade stainless steel provides reliable resistance to corrosion and scaling. Our heat exchangers undergo rigorous quality control processes, including pressure testing and performance verification, to guarantee they meet your specifications. Whether you need a standard model or a customized solution, our engineering team can adapt the design to fit your unique requirements.
We understand that every application has its own challenges. That’s why our heat exchanger supports a wide range of fluids, including water, glycol mixtures, thermal oils, and mild chemicals. The 2-inch connections allow for high flow rates, reducing pressure drops and improving system efficiency. Additionally, the plates are interchangeable, making future upgrades or replacements simple and cost-effective.
Our factory, located in Qingdao, China, is equipped with advanced production lines and a skilled workforce of 201–300 employees. We have a strong track record of exporting to North America, South America, Europe, Africa, and Asia, with an annual export value of US$10–50 million. Our commitment to quality is reflected in our certifications, including ISO9001, HACCP, SA8000, and more. We adhere to strict quality management systems to ensure every product meets international standards.
Choosing our Stainless Steel Heat Exchanger means investing in reliability, efficiency, and long-term performance. With our extensive experience as a manufacturer, we offer competitive pricing, fast delivery, and comprehensive after-sales support. Contact us today to discuss your requirements or request a quote. We are confident that our product will exceed your expectations.
Frequently Asked Questions
Q: What is the material of the heat exchanger plates?
A: The plates are made of 304 stainless steel, offering excellent corrosion resistance and durability for most applications.
Q: Can this heat exchanger be used with high-temperature fluids?
A: Yes, but the maximum operating temperature depends on the gasket material selected. Please contact us for specific temperature ratings based on your application.
Q: What is the connection type? Are flanges available?
A: The standard connection is 2-inch NPT threaded. Flanged connections are available as an option upon request.
Q: How do I clean or maintain the heat exchanger?
A: The plate-and-frame design allows easy disassembly. Simply remove the tightening bolts, slide out the plates, and clean them with a soft brush and mild detergent. Reassembly is straightforward.
Q: Is this product certified for food processing?
A: Our heat exchangers are manufactured in compliance with HACCP standards. The 304 stainless steel is food-grade safe. However, for specific food safety regulations, please consult with our team.
Q: What is the typical lead time for this product?
A: Standard models are usually shipped within 15–20 working days after order confirmation. Custom orders may require additional time. We ship from Qingdao port.
Q: Can I get a custom number of plates or different connection sizes?
A: Yes, we offer customization including different plate counts, connection sizes, and gasket materials. Please provide your specifications for a tailored solution.
Q: What warranty do you provide?
A: We offer a standard 12-month warranty against manufacturing defects. Extended warranty is available upon request.
With over 8 years of manufacturing experience, a 10,000+ sqm factory, and a team of 300 professionals, Qingdao Conqinphi is your trusted partner for heat exchange solutions. Contact us now to place your order or request a sample!
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