Introduction
Plate & Shell Heat Exchangers (PSHEs) are hybrid heat transfer devices that combine the robustness of shell-and-tube exchangers with the high thermal efficiency of plate exchangers. These units feature a shell-side structure housing a removable internal plate pack, providing excellent heat transfer performance, compact size, and adaptability for challenging process conditions.
At NORDSTONE., we design and fabricate custom-engineered plate & shell heat exchangers optimized for high thermal efficiency, corrosion resistance, minimal footprint, and ease of maintenance, fully compliant with ASME, BIS, IS, and international standards.
What are Plate & Shell Heat Exchangers?
Plate & Shell Heat Exchangers are innovative hybrid heat exchangers that integrate the best features of both plate and shell-and-tube designs. The shell provides robust pressure containment while the internal plate pack delivers superior heat transfer efficiency. This combination makes PSHEs ideal for applications requiring both high thermal performance and structural durability under demanding operating conditions.
Key components include:
- Outer shell for pressure containment
- Removable internal plate pack assembly
- Plate frames and compression bolts
- Inlet and outlet nozzles for both sides
- Support structures and mounting brackets
- Gaskets and sealing systems
- Inspection and maintenance access points
Our Plate & Shell Heat Exchangers are engineered for maximum thermal efficiency, structural integrity, and operational flexibility in demanding industrial environments.
