Classification of stainless steel manholes

There are many classification methods for stainless steel manholes:

1. According to different shapes, it can be divided into stainless steel round manholes, stainless steel supporting round manholes, stainless steel square manholes, stainless steel mirror manholes, etc.

2. According to the use of stainless steel manholes, it can be divided into emergency pressure relief manholes, explosion-proof fire-stop breathing manholes, filling manholes, tank wall manholes, and core manholes.