HISAKA Glossary (for Heat Exchangers)

This is a glossary of terms that are found in
drawings and catalogs when using your HISAKA product.

N
Nameplate Plate that shows equipment information
Normally, it is installed on the center of the S. frame.
N nozzle One of the linings for frame portholes
Synthetic rubber cover ring
Nozzle Nozzle stub
Hole in the frame through which fluid passes
The name changes depending on the lining material of the frame.
-> Protruding nozzle, N nozzle, TN nozzle, KN nozzle