Flarejointjw - Latest News 2026-09-20T15:31:38+00:00 urn:uuid:f1e957e1-71cd-6720-0904-4b619e5f5172 The wear of the rotary joint occurs on the surface of the local friction fitting urn:uuid:04d306bd-9da9-fdad-8bae-d38ef5b5034f 2022-03-17T02:59:34+00:00