Insimbi engagqwali engenamthungoipayipi lensimbiiwuhlobo lwensimbi yomugqa ongenalutho, olumelana nemithombo yezindaba egqwalayo ebuthaka njengomoya, isitimu namanzi kanye nemithombo yamakhemikhali egqwalayo njenge-asidi, i-alkali nosawoti. Ingasetshenziselwa inani elikhulu lamapayipi asetshenziselwa ukudlulisa uketshezi, njengamafutha, igesi yemvelo, amanzi, igesi, umusi, njll. Ngaphezu kwalokho, lapho ukugoba namandla okugoqa kuyafana, isisindo silula, ngakho-ke ibuye isetshenziswe kabanzi ekwenzeni izingxenye zemishini nezakhiwo zobunjiniyela. Ibuye isetshenziselwe ukukhiqiza izikhali ezahlukahlukene ezijwayelekile, imiphongolo, amagobolondo, njll.
Ngenxa yokuthi ipayipi lensimbi engagqwali elingenamthungo liwuhlobo lwensimbi ende enengxenye engenalutho futhi engenayo imithungo elizungezile, uma ugqinsi lwalo lodonga lushubile, liyonga kakhulu futhi lisebenza. Njengoba udonga lwayo luba luncane, izindleko zayo zokucubungula zizoba phezulu.
Inqubo yepayipi yensimbi engenamthungo inquma ukusebenza kwayo okulinganiselwe. Ngokuvamile, ukunemba kwepayipi lensimbi engenamthungo liphansi: ukujiya kodonga akulingani, ukukhanya okungaphezulu ngaphakathi nangaphandle kwepayipi kuphansi, izindleko zokulinganisa ziphezulu, futhi kunemigodi namachashaza amnyama ngaphakathi nangaphandle kwepayipi, okunzima ukuzisusa; Ukutholwa nokubunjwa kwayo kufanele kucutshungulwe ungaxhunyiwe ku-inthanethi. Ngakho-ke, inezinzuzo zayo ekucindezelweni okuphezulu, amandla aphezulu kanye nezinto zokwakha zemishini.
Wonke amapayipi ensimbi engagqwali enziwe ngamapuleti ensimbi engenasici ebanga lokuqala aphuma kwamanye amazwe, angenayo imigodi yesihlabathi, imigodi yesihlabathi, amabala amnyama, imifantu, nobuhlalu obushelelayo. Ukugoba, ukusika, izinzuzo zokusebenza kokucubungula ukushisela, okuqukethwe kwe-nickel okuzinzile, imikhiqizo ihlangabezana ne-Chinese GB, i-American ASTM, i-JIS yaseJapane nokunye okucacisiwe.
Izici zomkhiqizo:
Okokuqala, ukushuba kodonga lwepayipi elingenamthungo lensimbi engenasici, kuzoba ukonga kakhulu futhi kuyasebenza. Ukuqina kodonga oluncane, izindleko zayo zokucubungula zizophakama;
Okwesibili, inqubo yepayipi yensimbi engenamthungo inquma ukusebenza kwayo okulinganiselwe. Ngokuvamile, ukunemba kweipayipi lensimbi engenamthungo iphansi: ubukhulu bodonga alulingani, ukukhanya okungaphezulu ngaphakathi nangaphandle kwepayipi kuphansi, izindleko zokulinganisa ziphezulu, futhi kunemigodi namachashazi amnyama ngaphakathi nangaphandle kwepayipi, okunzima ukuwasusa;
Okwesithathu, ukutholwa kanye nokubunjwa kwepayipi elingenamthungo lensimbi engagqwali kufanele kusetshenzwe ungaxhunyiwe ku-inthanethi. Ngakho-ke, inezinzuzo zayo ekucindezelweni okuphezulu, amandla aphezulu kanye nezinto zokwakha zemishini.
Izinto zomkhiqizo:
Izinto ezijwayelekile zifaka i-304,304L,316 316L.
Ukuhlukaniswa kwepayipi lensimbi engagqwali
1. Ukuhlelwa ngendlela yokukhiqiza
(1) Ipayipi elingenamthungo – ipayipi elidonsa abandayo, ipayipi elikhishwe ngaphandle, ipayipi eligoqiwe elibandayo
Inqubo yokukhiqiza nokugeleza kwepayipi lensimbi elingenamthungo
Ukuncibilika>ingot>ukugingqa insimbi>ukusaha>ukucwecwa>ukubhoboza>ukukhipha umlotha>ukulayishwa komlotha>ukudweba okubandayo>ukusika ikhanda>ukukha>ukugcina impahla
(2) Ipayipi elishiselwe
Kuhlukaniswa ngokwenqubo - ipayipi lokushisela elivikelwe igesi, ipayipi lokushisela i-arc, ipayipi elishisela ukumelana (imvamisa ephezulu, imvamisa ephansi) (b) Ihlukaniswa ngomthungo wokushisela - ipayipi elishiselwe eliqondile, ipayipi elishiselwe elisontekile
Insimbi engagqwali ashiselwe ipayipi lensimbi
Ipayipi lensimbi elishiselweifushane ngepayipi elishiselwe, elenziwe ngepuleti lensimbi noma i-steel strip ngemva kokucwiliswa futhi yakhiwe iyunithi kanye nesikhunta.
Inqubo yokukhiqiza nokugeleza kwepayipi lensimbi elishiselwe
Ipuleti lensimbi>Ukuhlukanisa>Ukwakha>I-Fusion Welding>Ukwelashwa kokushisa okukhazimulayo kokungeniswa>Ukwelashwa kwe-weld yobuhlalu bangaphakathi nangaphandle>Ukubunjwa>Ubukhulu>Ukuhlolwa kwamanje kwe-Eddy>Isilinganiso se-laser diameter>Pickling>Indawo yokugcina impahla
Izici ezishiselwe ipayipi lensimbi
Lo mkhiqizo ukhiqizwa ngokuqhubekayo futhi ku-inthanethi. Ukuqina kodonga, kuyanda ukutshalwa kwezimali kuyunithi namathuluzi wokushisela, futhi ukonga nokusebenziseka kancane. Lapho udonga luba mncane, isilinganiso salo sokufaka-okukhiphayo sizoba siphansi; Okwesibili, inqubo yomkhiqizo inquma izinzuzo zayo kanye nokubi. Ngokuvamile, ipayipi lensimbi elishiselwe linokuqonda okuphezulu, ukujiya kodonga olufanayo, ukukhanya okuphezulu kwendawo ngaphakathi nangaphandle kwepayipi (ukukhanya okungaphezulu kwepayipi lensimbi okunqunywa izinga eliphezulu lepuleti lensimbi), futhi lingalinganiswa ngokungafanele. Ngakho-ke, ihlanganisa umnotho nobuhle bayo ekusetshenzisweni kokunemba okuphezulu, uketshezi lwengcindezi ephakathi nendawo.
2. Ukuhlukaniswa ngomumo wesigaba
(1) Ipayipi lensimbi eliyindilinga
(2) ipayipi elingunxande
3. Ukwahlukanisa ngokujiya kodonga
(1) Ipayipi lensimbi yodonga oluncane
(2) ipayipi lensimbi eliwugqinsi
Isikhathi sokuthumela: Jan-28-2023
