OVS offers a diverse range of shell-and-tube heat exchangers, catering to various industrial applications. Here are some key points about the different ranges:

Standard Sizes:
OVS provides standard-sized heat exchangers suitable for common industrial processes.
These sizes are designed to meet typical requirements across different sectors.
Customized Solutions:
Beyond standard sizes, your expertise lies in providing customized solutions.
You collaborate with clients to design heat exchangers tailored to their specific needs.
Customization includes variations in tube diameter, length, and shell dimensions.
Materials and Corrosion Resistance:
Your product range covers various materials, such as stainless steel, carbon steel, and exotic alloys.
Depending on the application (e.g., chemical processing, petrochemicals, or power generation), OVS offers heat exchangers with enhanced corrosion resistance.
High-Pressure and High-Temperature Ranges:
For demanding environments, your company manufactures heat exchangers capable of handling high pressures and elevated temperatures.
These robust designs ensure reliable performance even in extreme conditions.
Two-Phase Heat Exchangers:
In addition to single-phase heat exchangers, OVS offers two-phase (boiling or condensing) models.
These are crucial for applications like steam turbines and refrigeration systems.

OVS offers a compact and flexible solution with its brazed plate heat exchangers.
These BPHEs are designed for ultra-efficient performance in high-pressure or extreme-temperature applications.
Key features include:
Compact Size and Low Weight: BPHEs are lightweight and space-saaking them ideal for various installations.
High Working Pressures: Capable of handling pressures up to 45 bar (653 psig) when used with refrigerant R410A.
Gasket-Free Design: The brazed construction eliminates the need for gaskets, ensuring leak-free operation.
Fishbone Technology: For high-temperature or high-pressure applications, their fishbone-based heat exchangers excel.
Customization: The adaptable design allows for various connection options, sizes, and configurations.
Bolted Plate Heat Exchangers:
Bolted plate heat exchangers consist of a stack of stamped heat exchange plates.
These plates are bolted together in a frame with gaskets.
Medium flows through channels between the plates, where hot and cold mediums alternate for efficient heat transfer.
While brazed plate heat exchangers eliminate gaskets, bolted designs allow for easy maintenance and plate replacement.

Oil/Air Cooling Units
Oil/air cooling units play a crucial role in maintaining optimal operating temperatures for various industrial applications. Here are some key points about these units:
Functionality:
Oil/air cooling units are designed to dissipate heat generated by hydraulic systems, gearboxes, and other machinery.
They transfer heat from the oil to the surrounding air, ensuring that the equipment operates within safe temperature limits.
Components:
Heat Exchanger: The heart of the cooling unit, where heat exchange occurs between the oil and the air.
Fan: Helps circulate air across the heat exchanger.
Oil Pump: Ensures a continuous flow of oil through the system.
Thermostat: Regulates the cooling process based on oil temperature.
Applications:
Hydraulic Systems: Used in construction equipment, industrial machinery, and mobile hydraulics.
Power Plants: Cooling turbine oil and transformer oil.
Automotive Industry: Cooling transmission oil and engine oil.
Benefits:
Efficiency: Keeps equipment running efficiently by preventing overheating.
Longevity: Extends the lifespan of components and reduces wear.
Environmental Considerations: Air cooling is eco-friendly compared to water-based systems.

Plate and Frame Heat Exchangers are highly effective tools for transporting heat between two fluids while keeping them apart.
overview:
A plate and frame heat exchanger utilizes metal plates to transfer heat between two fluids. The design consists of alternating corrugated plates assembled in a honeycomb pattern and tightened within a frame. Here are some key points about plate and frame heat exchangers:

Efficiency and Compact Design:
Plate heat exchangers are known for their efficiency. They maximize the surface area available for heat exchange while minimizing the space occupied.
The corrugation of the plates creates turbulence in the fluids, enhancing heat transfer.
Despite their compact size, plate and frame heat exchangers can handle large amounts of heat without significant increases in dimensions.
Factors Influencing Efficiency:
Surface Area: Larger surface areas lead to better heat exchange. The corrugated plates effectively increase the surface area.
Flow Configuration: Counterflow (where fluids flow in opposite directions) is the most efficient arrangement, maintaining a higher temperature gradient.
Material: These exchangers typically use metals with high thermal conductivity, such as stainless steel or aluminum.
Temperature and Pressure Ratings: Devices capable of withstanding higher pressures and temperatures exhibit better performance.
Applications:
Chemical Industry: Plate heat exchangers cool, heat, or condense chemical compounds while avoiding contamination.
Food and Beverage: Used for gentle heating or cooling of products while maintaining hygiene.
Power Generation: They recover waste heat from exhaust gases, improving thermal efficiency in power plants.
Marine Applications: Used for engine cooling, oil cooling, and as air-conditioning system condensers on ships.
HVAC Systems: Crucial in district heating and cooling systems for efficient temperature control.
In summary, plate and frame heat exchangers play a vital role in various industries, providing efficient heat transfer solutions in compact designs

Titanium shell and tube heat exchangers are widely used in various industrial applications due to their exceptional corrosion resistance and durability. Here’s a brief paragraph about them:

Titanium Shell and Tube Heat Exchangers: Titanium shell and tube heat exchangers consist of a bundle of titanium tubes enclosed within a cylindrical shell. The tubes serve as the heat transfer medium, allowing one fluid (usually water or another liquid) to flow through the tubes while another fluid (often steam or a different liquid) circulates around the tubes within the shell. The titanium construction ensures excellent resistance to aggressive chemicals, seawater, and high temperatures.

Applications:
Chemical Industry: Titanium heat exchangers are commonly used in chemical processing plants for cooling or heating corrosive liquids. Their resistance to acids, alkalis, and other aggressive substances makes them ideal for handling chemical reactions.
Desalination Plants: In desalination facilities, where seawater is converted into fresh water, titanium heat exchangers play a crucial role. Seawater is heated or cooled using steam or other fluids, and titanium’s resistance to saltwater corrosion ensures efficient operation.
Marine Applications: Shipboard systems, offshore platforms, and marine engines benefit from titanium heat exchangers. Their ability to withstand saltwater exposure and harsh marine environments is essential for maintaining reliable cooling and heating processes.
Pharmaceutical Industry: Titanium heat exchangers are used in pharmaceutical manufacturing, especially when dealing with aggressive solvents or high-purity water. They prevent contamination and ensure product quality.
Petrochemical Plants: Refineries and petrochemical facilities utilize titanium heat exchangers for heat recovery, cooling, and condensation processes. Their resistance to hydrocarbons and aggressive gases is vital in these applications.
In summary, titanium shell and tube heat exchangers provide a robust solution for heat transfer in challenging environments, making them indispensable in various industries.

Pipe heat exchangers are designed to extract heat from existing hot pipes. They work by conducting heat from the pipe into the heat exchanger, which then radiates the heat into the surrounding air. Conversely, they can also be used to warm cold pipes.
These heat exchangers operate on a similar principle to the fins found on a motorcycle engine.
Applications:
Energy Recovery: Pipe heat exchangers are commonly used for energy recovery in various systems. For example, they can capture waste heat from industrial processes or exhaust gases and transfer it to other fluids or air.
Domestic Hot Water Systems: In residential and commercial buildings, pipe heat exchangers can recover heat from hot water pipes, preheating cold water before it enters the water heater.
Solar Water Heating: Pipe heat exchangers play a role in solar water heating systems, where they transfer heat from solar collectors to the water supply.
Geothermal Systems: These exchangers are used in geothermal heat pump systems to transfer heat between the ground loop and the refrigerant.
Industrial Processes: Pipe heat exchangers find applications in chemical plants, refineries, and other industrial facilities for process heating and cooling.
HVAC Systems: They contribute to efficient heating and cooling in buildings by exchanging heat between air or water streams.
In summary, pipe heat exchangers are versatile devices that enhance energy efficiency, reduce waste, and contribute to sustainable practices in various sectors