Ke hobane'ng ha merero ea meralo ea motheo libakeng tsa litšisinyeho tsa lefatše e tlameha ho khetha liphaephe tse nang le setifikeiti?
ISO 16134e totobatsa litlhoko tsa moralo oa liphaephe tsa tšepe tse ductile tse hanelang litšisinyeho tsa lefatše le tse hanelang ho lula tse reretsoeng libaka tse kotsing ea ho ba le ts'ebetso ea litšisinyeho tsa lefatše le ho putlama ha mobu. E fana ka mekhoa ea ho fumana le ho netefatsa khanyetso ea liphaephe tse patiloeng, ho kenyeletsoa le mehlala ea lipalo. Tekanyetso ena e sebetsa ho liphaephe tsa tšepe tse ductile le li-fitting tse patiloeng ka tlas'a lefatše, tse nang le manonyeletso a nang le bokhoni ba telescopic le ho fapoha joalo ka ha ho hlalositsoe litekanyetsong tse kang ISO 2531.
Sebaka sa Ts'ebeliso:
Mefuta ea Thepa ea Liphaephe: E sebetsa hoLiphaephe tsa tšepe tse ductile tsa DINSEN le lisebelisoaho tloha ho DN 80 ho isa ho DN 2600.
Sebaka sa Khatello e Sebetsang: ≤ 3.2 MPa (PN32).
Maemo a Tšebeliso:Liphaephe tsa phepelo ea metsi/khase tse patiloeng,Libaka tse sebetsang ka mokhoa oa ho sisinyeha ha lefatše (moralo oa ho potlakisa mobu ka tlhōrō ea ≥ 0.3g)
ISO16134tekanyetso e totobatsa litekanyetso tsa moralo le litlhoko tsa ho thibela tšenyo ea liphaephe tsa tšepe tse entsoeng ka tšepe e bakoang ke litšisinyeho tsa lefatše le ho putlama ha tsona, e akaretsa litlhoko tsa moralo bakeng sa matla a liphaephe, botsitso, ho hanyetsa mafome, ho hanyetsa ho phatloha, le thibelo ea ho lutla ho netefatsa polokeho le ts'epo ea liphaephe libakeng tse thata. Mokhoa oa ho fumana le ho hlahloba khanyetso ea liphaephe tse patiloeng o fanoe, 'me mehlala ea lipalo e fanoe. Ts'ebetsong e ikhethileng ea ts'ebetsong, ho hlokahala ho ela hloko maemo a jeoloji a lehae, ts'ebetso ea litšisinyeho tsa lefatše, maemo a leholimo le lintlha tse ling, le ho etsa meralo e utloahalang ea litšisinyeho tsa lefatše le ho thibela ho teba ho latela lintlha tsena. Ho boetse ho hlokahala ho nahana ka ho kenngoa le tlhokomelo ea phaephe ho netefatsa ts'ebetso ea eona e tsitsitseng ea nako e telele.
| Ntho ea Teko | Tlhokahalo | Bohlokoa ba Boenjiniere |
|---|---|---|
| Bokhoni ba ho Fetoha ha Axial | ≥ ± 1.5% bophara ba phaephe (DN ≥ 100) | E hanela ho falla ha mobu ka ho rapama |
| Teko ea ho Jarisa ka Potoloho | Ha ho dutla ha metsi kamora dipotoloho tse 10 ka bophara ba ± 0.75%. | E etsisa litlamorao tse pheta-phetoang tsa kamora ho sisinyeha |
| Tshebetso ya ho Fapoha ha Kopanelo | Sekhutlo se dumelletsweng sa ho kgeloha ≥3° (disebediswa tse tloaelehileng tsa 1.5x) | E ikamahanya le ho senyeha ha motheo |
| Tlhokomelo ea Khatello ea ho Tiisa | O feta teko ea ho sisinyeha ha lefatše ka khatello ea metsi ea 0.3MPa | E netefatsa botšepehi ba marang-rang nakong ea litšisinyeho tsa lefatše |
Litšupiso tse tloaelehileng: E thathamisa maemo a mang a macha a machaba a amehang a qotsitsoeng tekanyetsong, joalo ka ISO 2531, ISO 7186 le ISO 16631, a hlalosang likarolo tse kang manonyello a pipe ea tšepe e ductilees.
Fumana tharollo e ikhethang e hanelang tšisinyeho ea lefatše bakeng sa projeke ea hau
#DuctileTšepePope ea Libaka tsa Tšisinyeho ea Lefatše #Pipeline ea Metsi e Tiisitsoeng ea ISO16134 #Pipe e Hanelang Tšisinyeho ea LefatšeMofani oa Litšusumetso tsa Lefatše Amerika Boroa # ISO16134#Teko ea Tšisinyeho ea Tšepe ea Ductile
Nako ea poso: Phuptjane-16-2025
