Amapayipi Ensimbi Ashiselwe Okuhlukahlukene Okuvunguza
Amapayipi ensimbi ashiselwe ku-Spiral aklanyelwe ngokukhethekile ukuhlangabezana nezidingo ezihlukahlukene zezimboni ezahlukene futhi asetshenziswa kabanzi ekuthuthweni kukawoyela negesi,inqwaba ye-tubeukwakhiwa, izinsimbi zamabhuloho kanye neminye imikhakha.Isakhiwo sayo esiyingqayizivele kanye nokusebenza okuhle kakhulu kwenza kube ukukhetha kokuqala kwezinto zepayipi zendabuko, ezinezinzuzo eziyingqayizivele ezithuthukisa ukusebenza nokusebenza kahle kwayo.
Enye yezinzuzo eziyinhloko zeKuvunguza ashiselwe steel ipayipiukuphumelela kwayo kwezindleko.Uma kuqhathaniswa namapayipi ensimbi angenamthungo, amapayipi ensimbi ashiselwe ashibhile ukukhiqiza ngaphandle kokuyekethisa ikhwalithi.Lokhu kwenza ukusebenza kungabizi kakhulu, okwenza kube kuhle kumaphrojekthi adinga inani elikhulu lamapayipi ensimbi ekusetshenzisweni okuhlukahlukene.Ngokunciphisa izindleko, izinkampani zingakwazi ukwaba izinsiza ngokuphumelelayo, okuholela ekongeni okukhulu kusabelomali sephrojekthi iyonke.
Impahla Mechanical
| Ibanga loku-1 | Ibanga lesi-2 | Ibanga lesi-3 | |
| Yield Point or yield strength, min, Mpa(PSI) | 205(30 000) | 240(35 000) | 310(45 000) |
| Amandla e-tensile, min, Mpa(PSI) | 345(50 000) | 415(60 000) | 455(66 0000) |
Ngaphezu kwalokho, ukusebenza kahle kokukhiqizwa kweamapayipi ensimbi okuvunguzaiphakeme kakhulu kunaleyo yamapayipi ensimbi angenamthungo.Epayipini elingenamthungo, inqubo yokukhiqiza ihlanganisa ukukhipha i-billet yensimbi eqinile ngokusebenzisa induku enembobo, okuholela enqubweni yokukhiqiza ehamba kancane futhi eyinkimbinkimbi kakhulu.Ngokuphambene, ipayipi elihlanganisiwe elivunguzayo lingenziwa ngamadayimitha amakhulu nobude, okuholela ezikhathini zokukhiqiza ezimfushane kanye nokusebenza kahle okwandisiwe.Lokhu kuqinisekisa ukuhlinzekwa okungaguquki kwamapayipi ekhwalithi ephezulu ngezikhathi ezimfushane, okwenza kube yisixazululo esinokwethenjelwa nesonga isikhathi sezimboni ezihlukahlukene.
Enye inzuzo ephawulekayo yamapayipi ashiselwe okuvunguza ukumelana kwawo okuhle kakhulu nokucindezela kwangaphandle nokucindezeleka kwemishini.Ama-welds ahlinzeka ngokuqina okwengeziwe, okuvumela lawa mapayipi ukuthi amelane nezingcindezi eziphakeme kunamapayipi angenamthungo.Lesi sakhiwo sibaluleke kakhulu ekusetshenzisweni embonini kawoyela negesi, lapho amapayipi engaphansi kokucindezela okukhulu kwangaphakathi nangaphandle.Ngokusebenzisa amapayipi ashiselwe athandelene, izinkampani zingaqinisekisa ukuthuthwa okuphephile nokuphumelelayo kwalezi zinsiza ezibalulekile.
Ngaphezu kwalokho, ukuguquguquka kwepayipi elishiselwe okuvunguza kwenza likwazi ukuzivumelanisa nezimo nezimfuneko ezihlukahlukene zokwakha.Lawa mapayipi angenziwa ngokwezifiso ukuze ahlangabezane nezidingo ezithile zephrojekthi, kufaka phakathi ububanzi obuhlukahlukene, ubukhulu nobude.Kungakhathaliseki ukuthi okokufakwa kwenqwaba yamapayipi noma izinsimbi zamabhuloho, amapayipi ensimbi ashicilele okuvunguza ahlinzeka ngezixazululo ezinhle kakhulu kuzo zombili izinhlelo zokusebenza zasogwini nezisogwini.Ubuqotho bayo obuphezulu besakhiwo buqinisekisa ukusebenza okuhlala isikhathi eside, kunciphisa izindleko zokunakekela futhi kunciphisa isidingo sokushintshwa ngaphambi kwesikhathi.
Ngamafuphi, ipayipi elishiselwe elivunguzayo liletha uguquko embonini yamapayipi ensimbi ngokusebenza kwayo okuhle kakhulu kanye nezinzuzo ezibalulekile.Ukusebenza kahle kwezindleko zayo okuphakeme, ukusebenza kahle kokukhiqiza okuphezulu, ukumelana nengcindezi kanye nokuvumelana nezimo ezisetshenziswayo eziningi kuyenza ibe ukukhetha kokuqala kwezokuthutha uwoyela negesi, ukwakhiwa kwenqwaba yamapayipi, izinsimbi zamabhuloho nokunye.Ngobuso bawo obungenamthungo kanye nemithungo eshiselwe, lo mkhiqizo omusha uhlinzeka ngesixazululo esithembekile nesiqinile ezimbonini emhlabeni jikelele.Tshala imali ku-spiral welded pipe futhi uthole intuthuko esezingeni eliphezulu kubuchwepheshe bepayipi lensimbi.
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