Ngenisa
I-Helical Submerged Arc Welding(HSAW) ubuchwepheshe bokushisela obuye baguqula imboni yezokwakha.Ngokuhlanganisa amandla amapayipi ajikelezayo, amakhanda e-welding azenzakalelayo kanye nokugeleza kwe-flux okuqhubekayo, i-HSAW iphakamisa ibha yobuqotho besakhiwo nokusebenza kahle kumaphrojekthi amakhulu we-welding.Kule bhulogi, sizobhekisisa inqubo ye-HSAW, izinzuzo zayo, kanye nohlu olubanzi lwezinhlelo zokusebenza.
Funda mayelana ne-helical submerged arc welding
HSAWkuwukuhluka kwenqubo ye-submerged arc welding (SAW).Njengoba igama liphakamisa, kuhilela ukunyakaza okuzungezayo noma okuyisiyingi kwekhanda lokushisela eduze komjikelezo wokuhlangana kwepayipi.Lobu buchwepheshe buqinisekisa ukushisela okuqhubekayo nokufanayo, ngaleyo ndlela kuthuthukise ubuqotho namandla okuhlangana.Ukuhlanganiswa kwekhanda lokushisela okuzenzakalelayo kanye nokugeleza kwe-flux okuqhubekayo kuvumela i-HSAW ukuthi ikhiqize ama-welds angenasici futhi aphezulu ngisho nasezimweni eziyinselele kakhulu.
Izinzuzo ze-spiral submerged arc welding
1. Ukusebenza kahle okwandisiwe: I-HSAW inyusa ukusebenza kahle ngenxa yenqubo yokushisela eqhubekayo.Ukunyakaza kwe-helical kwekhanda le-welding kuqinisekisa ukuthungatha okungaphazanyiswa, ukunciphisa ukulungiswa kwe-weld okudla isikhathi kanye nesidingo sokubeka kabusha.
2. Ama-Welds Ekhwalithi Ephezulu: I-HSAW ikhiqiza ama-welds ekhwalithi ephakeme ngenxa yezindawo zayo ezinembile nezifanayo.Ukugeleza okuqhubekayo kwe-flux kuvikela ichibi elincibilikisiwe ekungcoleni, okuholela emalungeni aqinile futhi kubonise izakhiwo ezinhle kakhulu zemishini.
3. Ukusebenza Kwezindleko: Ukusebenza kahle kwe-HSAW kuhumushela ekubeni nempumelelo kwezindleko.Ukuncishiswa kwezidingo zomsebenzi nesikhathi kanye nokukhiqiza okwandisiwe kunomthelela ekongeni kwezindleko ezinkulu kumaphrojekthi amakhulu okushisela.
4. Uhlu olubanzi lwezicelo: I-HSAW isetshenziswa kakhulu ezimbonini ezahlukahlukene ezifana nowoyela negesi, ukuhlinzekwa kwamanzi, ingqalasizinda namapayipi.Ikhono layo lokudala ama-welds angaguquki futhi anokwethenjelwa kumapayipi amakhulu amakhulu enza kube yisinqumo sokuqala sokucindezela okuphezulu noma ukufakwa okubalulekile.
Ukusetshenziswa kwe-spiral submerged arc welding
1. Amafutha kanyeIpayipi Legesi imigqa: I-HSAW isetshenziswa kakhulu ekwakhiweni kwamapayipi kawoyela negesi lapho ihlinzeka ngobuqotho obuphezulu besakhiwo kanye namajoyinti angavuzi.Iyakwazi ukwenza ama-welds ane-corrosion ephezulu kanye nokumelana nokucindezeleka, iqinisekisa ukuthuthwa okuphephile kwemikhiqizo ye-petroleum ezindaweni ezide.
2. Uhlelo lokusabalalisa amanzi: I-HSAW ibalulekile ekwakhiweni kohlelo lokusatshalaliswa kwamanzi.Imishini yokushisela enembayo futhi eqinile edalwe lobu buchwepheshe iqinisekisa ukuthi amapayipi angavuzi, aqinisekisa ukutholakala kwamanzi okusebenzayo nokuthembekile emiphakathini nasezimbonini.
3. Ukuthuthukiswa Kwengqalasizinda: I-HSAW ibamba iqhaza elibalulekile ekwakhiweni kwemiklamo yengqalasizinda efana namabhuloho, izinkundla zemidlalo, izakhiwo eziphakeme, njll. Iyakwazi ukwakha ama-diameter amakhulu okushisela ngekhwalithi eyingqayizivele, iqinisekisa ukuqina nokuphepha kwalezi zakhiwo.
Ekuphetheni
I-Spiral submerged arc weldingubuchwepheshe bokushisela obuthuthukisiwe obuguqule imboni yezokwakha.Ukusebenza kahle kwayo, ukuphumelela kwezindleko, kanye nekhono lokudala ama-welds ekhwalithi ephezulu kwenza kube yimpahla ebalulekile yamaphrojekthi amakhulu okushisela.Ngokusetshenziswa kabanzi ezimbonini ezahlukahlukene, i-HSAW isiphenduke ithuluzi elibalulekile lokufeza ubuqotho besakhiwo kanye nokuqina.Njengoba ubuchwepheshe buqhubeka nokuvela, singalindela ukuthi i-HSAW iqhubeke nokuthuthukisa inqubo yokushisela, okuholela ezenzweni eziphephile nezisebenza kahle.
Isikhathi sokuthumela: Dec-11-2023