304 Stainless Steel Pillow Plate Heat Exchanger Equipment 0.5-2.0mm Plate Thickness for Industrial Heating
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory, a dedicated manufacturer with over two decades of experience in metal fabrication since 1998. Our 304 Stainless Steel Pillow Plate Heat Exchanger Equipment is engineered to deliver efficient thermal transfer for demanding industrial heating applications. With plate thickness options ranging from 0.5mm to 2.0mm, these heat exchangers combine robust construction with flexible design, ensuring reliable performance even in harsh environments. We take pride in our ability to customize every unit to meet your specific process requirements, backed by an annual export value of US$5–10 million and a global customer base spanning North America, Europe, Asia, and beyond.
Our pillow plate heat exchangers are constructed from high-quality 304 stainless steel, offering excellent corrosion resistance, durability, and thermal conductivity. The unique pillow (or dimple) plate design creates a series of interconnected channels that maximize heat transfer surface area while maintaining a compact footprint. This design is ideal for industrial heating applications such as: food processing, chemical reactors, oil & gas, pharmaceutical manufacturing, and renewable energy systems. The 0.5–2.0mm plate thickness range allows you to select the optimal balance between strength and heat transfer efficiency for your specific pressure and temperature requirements.
Key Features & Technical Specifications
- Material: Premium 304 stainless steel (1.4301) – excellent corrosion resistance for various media.
- Plate Thickness Options: 0.5mm, 0.8mm, 1.0mm, 1.5mm, 2.0mm – customizable to your application.
- Working Pressure: Up to 1.6 MPa (depending on thickness and welding quality).
- Operating Temperature: -20°C to +300°C (continuous service).
- Surface Finish: 2B mill finish, bright annealed, or custom polishing available.
- Welding Process: Laser or TIG welding ensures leak-proof seams and consistent dimple depth.
- Custom Sizes: Length, width, and shape can be tailored to fit your existing equipment or space constraints.
- Port Connections: Flanged, threaded, or sanitary fittings – available upon request.
| Parameter | Standard Range | Custom Options |
|---|---|---|
| Plate Thickness | 0.5mm – 2.0mm | Other thicknesses on request |
| Overall Dimensions (L×W) | Up to 3000mm × 1500mm | Larger sizes available |
| Dimple Depth | 3mm – 15mm | Customizable |
| Max. Working Pressure | 1.0 MPa (standard) | Up to 1.6 MPa with thicker plates |
| Connection Type | Flanged (ANSI/DIN/JIS) | Threaded or sanitary available |
Why choose our pillow plate heat exchangers? The pillow plate design offers several advantages over traditional shell-and-tube or gasketed plate heat exchangers. It provides a higher heat transfer coefficient due to the turbulent flow induced by the dimples, resulting in more efficient thermal exchange. The stainless steel construction ensures long service life, and the single-piece welded structure (no gaskets) eliminates leakage points. Additionally, the compact design saves space and reduces installation costs. Our heat exchangers are customizable for specific applications – whether you need a curved plate to fit a tank wall, or a flat panel for a heat recovery system, we can deliver.
Each unit undergoes rigorous quality control: hydrostatic pressure testing, visual inspection, and dimensional verification. We use advanced laser welding technology to ensure consistent dimple geometry and strong weld integrity. The result is a reliable product that performs consistently under demanding industrial conditions.
Trust & Credibility
With more than 25 years of manufacturing experience, Anping County Boli Hardware Wiremesh Products Factory has supplied heat exchangers and metal components to clients across over 20 countries. Our annual export value of US$5–10 million reflects the trust global customers place in our products. We ship from major ports including Tianjin, Qingdao, and Shanghai, ensuring timely delivery worldwide. Our factory is equipped with modern machinery and a skilled team dedicated to continuous improvement. While we hold other certifications, we are happy to provide additional documentation upon request to meet your regulatory or quality requirements.
Our commitment to quality and customer satisfaction has made us a preferred supplier for industries such as food processing, chemical engineering, and HVAC. We offer competitive pricing without compromising on material or workmanship. Every order is backed by our responsive after-sales support team ready to assist with installation guidance or technical questions.
Contact us today for a custom quote or to discuss your specific industrial heating needs. Let our expertise help you optimize your thermal processes.
Frequently Asked Questions (FAQ)
-
Q: What is the typical delivery time for a custom pillow plate heat exchanger?
A: For standard sizes, delivery is 15–20 working days. Custom orders may take 25–35 working days depending on complexity. We can expedite for urgent projects. -
Q: Can the heat exchanger be used for both heating and cooling?
A: Yes, the 304 stainless steel pillow plate design is suitable for both heating and cooling applications. The same efficient heat transfer works in both directions. -
Q: Do you provide pressure drop calculations or thermal design data?
A: Absolutely. We can provide detailed performance data, including pressure drop, heat transfer coefficient, and required surface area, based on your process parameters. -
Q: What welding standards do you follow?
A: Our welding meets AWS D1.6 (Stainless Steel) standards. For special requirements, we can follow ASME Section IX procedures upon request. -
Q: Can I get a sample unit before placing a large order?
A: Yes, small sample orders are welcome. We can produce a single pillow plate panel for testing purposes. Minimum order quantity for custom samples is negotiable. -
Q: Is 304 stainless steel suitable for aggressive chemical environments?
A: 304 offers good resistance to many organic and inorganic chemicals. For highly corrosive media (e.g., chlorides), we recommend 316L or other alloys. Please consult with our engineers for material selection. -
Q: How do you package the heat exchangers for export?
A: We use sturdy wooden crates or pallets with foam padding to prevent damage during transit. Each unit is individually wrapped and protected. -
Q: What is the warranty period?
A: We offer a standard 12-month warranty against manufacturing defects. Extended warranties are available upon request.
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