TeASTM A335 P9Ko te ngongo paipa maitai koranu korekore he momo maitai chrome-moly korekore e ātete ana ki te pāmahana teitei e whakamahia ana i roto i ngā tono paipa. He mea hanga mai i te huinga o te chromium, te molybdenum, me ētahi atu huānga koranu e whakarato ana i te ātete nui ake ki ngā pāmahana teitei me te waikura. He whānuitia te whakamahinga o tēnei paipa maitai i roto i ngā momo ahumahi e hiahia ana ki ngā paipa e ātete ana ki te pāmahana teitei me te pēhanga, tae atu ki te whakaputa hiko, te tukatuka matū, te petrochemical, me te whakamahine hinu me te hau.
TeASTM A335 P9Kua hangaia te ngongo paera maitai koranu korekore kia tu atu ki ngā taiao pēhanga teitei me te pāmahana teitei, he mea pono, he mea whai hua hoki mō ngā tono ahumahi nui. Kei te wātea tēnei ngongo i roto i ngā rahi me ngā matotoru rerekē, he mea pai mō te whakamahi i roto i ngā momo paera me ngā oko pēhanga.
Ngā painga matua o te whakamahi i teASTM A335 P9paipa maitai koranu korekorengongo pūweroKei roto i tēnei ko tōna kaha kume teitei, tōna ātete ki te waikura me te waikura, me tōna kaha ki te pupuri i ōna āhuatanga miihini ahakoa i ngā pāmahana teitei. Hei tāpiri, kua hangaia tēnei ngongo hei ātete ki te pakaru o te waikura ahotea, ā, he tino pai te kaha ki te whakarewa.
I te nuinga, ko te ASTM A335 P9paipa maitai koranu korekoreHe otinga haumaru, pono hoki te ngongo poihau mō ngā tono ahumahi pēhanga teitei me te pāmahana teitei. He otinga utu-whai hua, he roa hoki te wā e taea ai te whakapai ake i te pono me te whai huatanga o tō pūnaha poihau.
Wā tuku: Mei-30-2023