High-Efficiency Pillow Plate Heat Exchangers in India – Engineered by HS Engineers

Trusted Pillow Plate Heat Exchanger Manufacturer & Supplier by HS Engineers

HS Engineers is a trusted pillow plate heat exchanger manufacturer in Vadodara, Gujarat offering durable, high-efficiency, and corrosion-resistant heat transfer solutions across a wide range of industries.

Our pillow plates are designed for superior temperature control, longer lifespan, and seamless integration into compact or complex systems. Whether you're operating in pharmaceutical, dairy, brewery, refrigeration, or chemical processing, our custom-engineered heat exchangers guarantee optimal performance with minimal maintenance.

We supply pillow plate in Dahej, Jhagadia, Ankleshwar, Bharuch, Sanand, Vapi, Surat, Sachin, Silvassa, across Gujarat, and throughout India.

What is a Pillow Plate?

Pillow Plates are innovative heat exchanger plates designed to deliver high-efficiency thermal performance with a compact and robust structure. These plates consist of two thin metal sheets, welded together in a custom pattern, and then inflated to form an internal cavity that allows fluid to flow through. This design enables precise temperature control, high-pressure resistance, and long-lasting durability across a wide range of applications.
Ideal for industries such as pharmaceuticals, food & dairy, chemicals, refrigeration, and marine, Pillow Plates ensure consistent thermal exchange, energy efficiency, and cost-effective operations.

Design Options – Tailored for Performance

At HS Engineers, we offer custom Pillow Plate designs based on your application needs:

Single Embossed Pillow Plates: Suitable for direct welding onto tanks or vessels. One side is flat (for welding), and the other is dimpled for heat transfer. Ideal for cooling or heating tank walls and evaporators.

Double Embossed Pillow Plates: Both sides are inflated to allow standalone use as heat exchangers (e.g., immersion plates, panels). Designed for applications requiring compact, standalone heat transfer solutions.


Material Options

We offer a wide range of materials to suit your industrial standards and corrosion resistance needs:

  • Stainless Steel (SS304, SS316, SS316L)
  • Duplex Stainless Steel
  • Other materials available based on specific application requirements

Features

  • Custom Shapes & Sizes for Any Application
  • Precision Laser / Spot Welding for Durability
  • Excellent Corrosion Resistance for Long-Term Use
  • Lightweight and Easy to Install
  • Suitable for both Heating and Cooling Functions

Applications

  • Pharmaceutical and Biotech Equipment
  • Dairy and Brewery Cooling Systems
  • Chemical Process & Storage Tanks
  • Evaporators and Condensers
  • Marine and Offshore Cooling
  • Ice Flake Generators
  • Tank and Vessel Heating/Cooling
  • Heat Recovery Systems

Why Choose HS Engineers?

As a reputed pillow plate supplier in India, we prioritize precision, performance, and affordability. Our advanced manufacturing capabilities allow us to meet exact client specifications—helping industries reduce energy consumption and improve operational efficiency.


FAQ

Where are pillow plates used?

Pillow plates are widely used in industries like pharmaceuticals, dairy, breweries, chemicals, marine applications, and refrigeration systems.

What is the difference between a dimple plate and a pillow plate?

The Dimple plate are a preformed plate to be attached to the final form afterwards. The pillow plates are included in the design before the final form.

How do you calculate the heat exchanger of a pillow plate?

The total heat transfer area of one pillow plate is:(25) F pl = L F · w ht · F x where Fx is the ratio of real surface area to initial plain surface area without surface enlargement due to hydroforming. The Fx value depends on the geometry of pillow plates

What is the use of dimple plate?

A dimple plate is a preformed plate that is subsequently attached to an end product. It is often used for heat transfer applications, similar to pillow plates. The main difference lies in the production time and the application possibilities.