Ipayipi Elihlanganisiwe Le-Longitudinal Seam, evame ukubizwa ngokuthi i-LSAW (Longitudinal Submerged Arc Welded) Pipe, ithandwa kakhulu kuzo zonke izimboni ngenxa yobuqotho bayo besakhiwo kanye nokuqina kwayo okuphezulu. Phakathi kwezinhlobo ezahlukene zamapayipi e-LSAW,Amapayipi ensimbi e-3PE LSAWbathole ukunakwa okukhulu kubakhiqizi kanye nabathengi. Kulesi sihloko sebhulogi, sizohlola izinzuzo zalokhuIpayipi le-3PE LSAW, chaza inqubo yayo yokukhiqiza, futhi uqokomise ukuhola kwemboniAbakhiqizi bamapayipi e-LSAW.
Izinzuzo zepayipi lensimbi elihlanganisiwe elihlanganisiwe elinomthungo oqondile we-3PE:
1. Ukumelana nokugqwala: Isembozo se-3PE (i-polyethylene enezingqimba ezintathu) singenye yezici ezivelele zepayipi lensimbi elihlanganisiwe le-3PE elinomthungo oqondile. Isembozo sinokumelana okuhle kakhulu nokugqwala futhi silungele ukusetshenziswa ezindaweni ezinzima. Sisebenza njengesivikelo sokuvikela, sivikela amapayipi kuzo zonke izinhlobo zamakhemikhali, umswakama ngisho nezinto ezihuquzelayo.
2. Amandla athuthukisiwe: Njengoba amapayipi e-LSAW eshibilika ngobude, anamandla aphezulu ngokwemvelo uma kuqhathaniswa nezinye izinhlobo zamapayipi. Umthungo wokushibilika unokuqina okuhle kakhulu nokuzinza, okwenza ipayipi lensimbi elishibilika le-3PE LSAW likwazi ukumelana nokucindezeleka okuphezulu kanye namazinga okushisa aphezulu ngaphandle kokubeka engcupheni ubuqotho balo besakhiwo.
3. Ukuguquguquka:Ipayipi lensimbi elihlanganisiwe le-3PE LSAWisetshenziswa kabanzi ezimbonini ezahlukene okuhlanganisa uwoyela negesi, ukwakhiwa, ukwelashwa kwamanzi kanye nokuthuthukiswa kwengqalasizinda. Ngenxa yamandla ala mapayipi okumelana nokucindezeleka okuphezulu kwangaphakathi, afaneleka kakhulu ekuthuthweni koketshezi namagesi amabanga amade.
Inqubo yokukhiqiza ipayipi lensimbi elihlanganisiwe eliqondile le-3PE elifakwe i-arc:
Ukukhiqizwa kwepayipi lensimbi elihlanganisiwe le-3PE LSAW kuhilela izinyathelo eziningana eziyinkimbinkimbi.Abakhiqizi bamapayipi e-LSAWsebenzisa izinqubo ezichazwe kahle ukuqinisekisa amazinga aphezulu kakhulu. Nasi isifinyezo esifushane sezigaba ezibalulekile ezihilelekile:
1. Ukulungiswa kwezinto: kukhethwa imichilo yensimbi esezingeni eliphezulu, futhi ngemva kokuhlolwa okuqinile, ihlangabezana nezakhiwo ezibekiwe zemishini kanye namakhemikhali. Imichilo ibe isinqunywa ngosayizi.
2. Ukushisela ifomu: goqa umucu wensimbi osikiwe ube yisimo esidingekayo ukuze wakhe igobolondo eliyindilinga. Ngemva kwalokho, imiphetho yegobolondo ishiselwa njalo kusetshenziswa indlela ye-LSAW, lapho kusetshenziswa inqubo yokushisela i-arc engaphansi kwamanzi.
3. Ukusetshenziswa kwesembozo se-3PE: Ngemva kokushisela, hlanza kahle ubuso bangaphandle bepayipi le-LSAW ukuze ususe noma yikuphi ukungcola. Kube sekufakwa amajazi amathathu e-polyethylene, okuhlanganisa nesembozo sokuqala se-epoxy powder, isembozo esinamathelayo kanye nesembozo sokugcina se-polyethylene enemibala. Lokhu kwemboza kuqinisekisa ukumelana okukhulu kokugqwala.
Ekuphetheni:
Ezweni lanamuhla elisheshayo, izimboni zidinga izixazululo zamapayipi eziqinile nezithembekile, kanti i-3PE LSAW Welded Steel Pipe ikhanya njengenketho ewusizo. Ngenxa yokumelana nokugqwala kwazo, amandla akhuphukile kanye nokuguquguquka kwazo, sezibe yisinqumo esibalulekile ezimbonini ezahlukahlukene.
Isikhathi sokuthunyelwe: Agasti-28-2023