Heat Exchanger Manufacturers in Pune
Shell and Tube Heat Exchangers
A heat exchanger is essential equipment used in industrial processes to transfer heat between two or more fluids without mixing them. As a leading heat exchanger manufacturer in Pune, we supply heat exchangers to chemical industries, refineries, pesticide units, pharmaceutical companies, refrigeration systems, and waste heat recovery applications. Every unit is built based on actual process conditions so it performs reliably even in demanding environments. We are an ISO 9001:2015, DIN EN ISO 3834-2 approved, ASME U-Stamp holder, and certified under ISO 14001:2015 and ISO 45001:2018 standards.
We are also recognized as leading shell and tube heat exchanger manufacturers in Pune. In this design, a bundle of tubes is placed inside a cylindrical shell. One fluid flows through the tubes while the other flows around the tubes within the shell. Depending on the process, the flow can be single phase or two phase, arranged in parallel flow, crossflow, or counterflow to achieve the required heat transfer.
As trusted heat exchanger suppliers in Pune, we manufacture three main types of shell and tube heat exchangers:
Fixed Tube Heat Exchanger- Floating Heat Exchanger
- U-Tube Heat Exchanger
Our heat exchangers are known for their heat transfer efficiency and sturdy construction. Because of consistent quality and timely delivery, we are a preferred heat exchanger supplier for many industries. All our heat exchanger designs follow TEMA standards.
At Padmatech Industries, heat exchangers are built to handle real plant conditions. They support thermal control in HVAC systems, power plants, chemical processing units, and food processing industries where temperature management is critical for smooth operation.
Advanced Development of Heat Exchangers
We manufacture heat exchangers using SS 304, SS 316, SS 316L, duplex, super duplex, Hastelloy, and other exotic alloys depending on corrosion level and process requirements. Material selection is done carefully to ensure long service life and resistance to harsh operating conditions.
The basic working principle remains simple. Heat passes between fluids through a separating surface without mixing. Based on the application, the unit can be designed for heating, cooling, condensing, or energy recovery.
In addition to standard designs, we customize heat exchangers based on client process data such as temperature range, pressure conditions, flow rate, and fluid characteristics. This ensures that the equipment performs efficiently in actual plant conditions rather than just theoretical parameters. Proper thermal design calculations and fabrication practices help achieve maximum heat transfer with minimum energy loss.
Types of Shell and Tube Heat Exchangers We Manufacture
1. Floating Head Heat Exchanger:
This type allows the tube bundle to move freely inside the shell, which helps during maintenance and manages thermal expansion.
2. Air-Cooled Heat Exchangers:
Used where water is not available or not preferred. Air acts as the cooling medium, making it suitable for outdoor installations.
3. Shell and Tube Heat Exchangers:
Best suited for high pressure duties. One fluid flows through the tubes and the other flows around them inside the shell for effective heat exchange.
Heat Exchangers Used Across Various Sectors
HVAC:
Used for maintaining energy efficient heating and cooling systems.
Power Generation:
Applied in steam condensation and waste heat recovery to improve plant efficiency.
Chemical Processing:
Supports temperature control in reactors and distillation columns for stable production.
Food and Beverage:
Used in pasteurization and sterilization where hygiene and temperature control are important.
Heat exchangers are also widely used as condensers, heaters, coolers, evaporators, and reboilers in continuous process plants. Their role is critical in maintaining process stability, improving energy efficiency, and ensuring consistent production quality across different operating cycles.
Advantages of Our Heat Exchangers
These heat exchangers help reduce energy loss and improve heat recovery, which directly lowers operating costs and reduces environmental impact. Their robust construction and accurate thermal design ensure consistent performance even under demanding operating conditions. By maintaining stable process temperatures, they also support better product quality, smoother plant operation, and longer equipment life. The design flexibility allows them to be used for heating, cooling, condensing, and energy recovery across a wide range of industrial applications.
Easy Maintenance of Our Heat Exchangers
The design allows easy access for cleaning and inspection, which reduces downtime. With 20+ years of manufacturing experience, we build heat exchangers that continue to perform reliably even under tough working conditions. As experienced heat exchanger exporters in Pune, we also supply our equipment to international projects with complete quality documentation and compliance.
Product Features of Heat Exchanger
Product Specifications of Heat Exchanger
- High heat transfer efficiency without fluid mixing
- TEMA and ASME compliant design
- Fixed Tube Sheet, Floating Head, and U-Tube options
- Custom built as per process requirements
- Easy maintenance and long service life
Capacity
As per process requirement
Material of Construction
SS 304, SS 316, SS 316L, Duplex, Super Duplex, Hastelloy, and exotic alloys / Flameproof / GMP model
Design Standards
TEMA, ASME Sec VIII Div 1
Application Type
Heating, Cooling, Condensing, Evaporation, Heat Recovery
Design Types Available
Fixed Tube Sheet, Floating Head, U-Tube
Flow Arrangement
Parallel Flow, Counter Flow, Cross Flow
Frequently Asked Questions
Heat exchangers are used wherever temperature control is required in a process. They are commonly uses in chemical plants, pharmaceutical units, refineries, HVAC systems, and power plants for applications like cooling, heating, condensation, and heat recovery.
Heat exchangers are manufactured using materials like SS 304, SS 316, SS 316L, Duplex, Super Duplex, Hastelloy, and other exotic alloys. The material selection depends on corrosion resistance and process conditions.
Yes, most industrial heat exchangers are designed based on actual process data such as flow rate, temperature range, and pressure conditions. This ensures reliable performance and efficiency in real plant operating conditions.
Selection depends on factors such as temperature, pressure, fluid type, and maintenance requirements. For example, floating head designs are preferred where thermal expansion is high, while fixed tube sheet designs are suitable for simpler and cost-effective applications.
Contact Padmatech Industries for world-class process equipment to boost your business & productivity.
Contact Padmatech Industries for world-class process equipment to boost your business & productivity.