Nansi umehluko obalulekile o-5 phakathi kwezindinganiso ze-ASME BPE kanye ne-3A Sanitary umphathi wakho wokuqinisekisa azowuthola ngesikhathi sokubuyekezwa kwamadokhumenti kanye nokuhlolwa kwezitshalo.
1. Isitifiketi Sezinto Ezibalulekile Nokulandelela
● 3A Ukuhlanzeka: Ngokuvamile yamukela i-304 noma i-316 SS. Imibiko Yokuhlolwa Kwezinto Ezibalulekile (ama-MTR) ayiyona ejwayelekile ngaso sonke isikhathi, ikakhulukazi ezingxenyeni ezingu-304.
● I-ASME BPE: Insimbi engagqwali engu-316L kuphela. Idinga ukulandeleka okuphelele ngama-MTR kanye nezinombolo zokushisa entweni ngayinye. Abaphathi bokuqinisekisa bafuna okuqukethwe kwesalfure ethile (0.005–0.017%) okudingekayo ukuze kufakwe kahle i-orbital welding.
2. Indlela Yokuqeda Ubuso NeyesiPolish
● 3A Ukuhlanzeka: Ngokuvamile kudinga ama-Ra angu-32 (ama-microinches). Ukupholisha ngomshini kuyinto ejwayelekile.
● I-ASME BPE: Idinga ukuqedwa okubushelelezi (ngokuvamile i-20 Ra noma i-15 Ra). Ngokuvamile iyalela i-Electropolishing (EP), esusa iziqongo ezincane kakhulu ukuvimbela ukunamathela kwamagciwane.
3. Ukushibilika kanye nobude obungaguquki
● 3A Ukuhlanzeka: Ukufakwa okujwayelekile kuvame ukungabi “nama-tangent” (izingxenye eziqondile), okwenza kube nzima ukufaka amakhanda okushisela okuzenzakalelayo, okubangela ukushisela okungaguquki.
● I-ASME BPE: Iqukethe ama-tangent anwetshiwe kanye namazinga esibabule alawulwayo aklanyelwe ngqo ukushisela okuzungeza i-orbital, okuqinisekisa ukushisela okuhlala njalo, okungenamifantu okubalulekile ezinhlelweni ze-WFI.
4. I-Geometry Yokuklama Nokudonswa Kwamanzi
● 3A Ukuhlanzeka: Njengoba kuvela ebisini, imiklamo ibekezelela “imilenze efile” (izindawo ezimile) lapho amabhaktheriya anganda khona.
● I-ASME BPE: Idinga imiklamo yokuzikhipha amanzi enezidingo ezithile zokuthambeka. Ukubekezelelana kuqinile ukuqinisekisa ukuthi akukho uketshezi oluhlanganisiwe olwenzekayo, okubalulekile ekubulaweni inzalo.
5. Ukugxila Kwesicelo kanye Nezinga Lengozi
● 3A Ukuhlanzeka: Okwanele Ukudla, Ubisi, kanye Neziphuzo (ukugxila ekuhlanzekeni). Ingozi ephansi yomthwalo wezinto eziphilayo.
● I-ASME BPE: Okuphoqelekile kwe-Biotech, kwezeMithi, kanye nokunakekelwa komuntu siqu (ukugxila ekuzaleni). Kubalulekile ekujovweni okuyingozi kakhulu kanye nokukhuliswa kwamaseli.
"Ngifuna" Ukuqinisekisa:
Nakuba ubukhulu be-clamp buhambisana nomshini, ukusebenzisa i-gasket noma i-valve engu-3A ku-BPE loop kuzohluleka ukuqinisekiswa ngenxa yokuntuleka kwesitifiketi se-USP Class VI kanye nemibhalo efanele.
Isikhathi sokuthunyelwe: Meyi-18-2026