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Can manholes with linings be used for containers or towers that are classified as extremely highly hazardous?

2025-08-01View Original

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Can manholes with linings be used for containers or towers that are classified as extremely highly hazardous?
Reply #22025-08-01
It is best not to use a loose lining structure; instead, a surfacing-welded manhole can be used
Reply #32025-08-01
GB151 specifies that tube sheets with extremely high hazard levels cannot use linings
Reply #42025-08-04
Liner structures are not recommended; surfacing should be given priority
Reply #52025-08-06
Liner structures are not recommended; surfacing should be given priority

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