Izinzuzo ze-A252 Level 3 Spiral Fered Ferc Welded Pipe

Uma kukhulunywa ngamapayipi ensimbi,Amapayipi e-A252 3zivelele njengokukhetha kokuqala ezimbonini eziningi. Lolu hlobo lwepayipi, owaziwa nangokuthi ipayipi eliphakathi nendawo eliphakathi nendawo (SSAW), i-Spiral Selded Pipe, noma i-API 5L Line Pipe, inikeza uhla lwezinzuzo olukwenza lube yisinqumo esithandwayo sezicelo ezahlukahlukene.

Enye yezinzuzo eziphambili ze-A252 I-Grade 3 yensimbi yokuqina kwayo namandla. Lolu hlobo lwepayipi lwenziwe ngensimbi esezingeni eliphakeme, futhi inqubo yayo yokukhiqiza isebenzisa i-arc efakwe i-arc, ngakho-ke ama-welds aqine futhi athembekile. Lokhu kwenza kube kuhle ngezicelo lapho amapayipi angaphansi kwengcindezi enkulu noma ekucindezelekeni.

Ngaphezu kwamandla, ipayipi lensimbi 3 le-A252 lensimbi nalo laziwa nangokumelana kwalo ukugqwala. Lokhu kubaluleke kakhulu ezimbonini ezinjengamafutha negesi, laphoamapayipizivame ukuvezwa izimo zemvelo ezinzima. Inqubo yokubhula ye-spiral welding esetshenziselwa ukukhiqiza la mapayipi idala imishini ebushelelezi, engaguquki esiza ukuvikela ukugqwala nokonakala futhi kwandise impilo yepayipi.

Enye inzuzo ye-A252 Banga 3 Ipayipi lensimbi yinzuzo yayo ehlukahlukene. Lawa mapayipi ayatholakala ngosayizi ahlukahlukene nobukhulu, abenze balungele izinhlelo ezahlukahlukene. Noma ngabe isetshenziselwa ukuthutha amanzi, uwoyela, igesi yemvelo noma amanye ama-ketshezi, noma asetshenziswe kumaphrojekthi wokwakha kanye nengqalasizinda, i-A252 grade 3 ipayipi lensimbi angahle abekwe ngokwezidingo ezithile ukuze ahlangabezane nezidingo ezithile zephrojekthi.

Ngaphezu kwalokho, inqubo ye-welding ye-spiral selding esetshenziselwa ukukhiqiza amapayipi ensimbi ama-A252 we-grade 3 inika amapayipi anembe okuphezulu. Lokhu kusho ukuthi ipayipi linobubanzi obungaguquki kanye nobubanzi obudongeni kulo lonke ubude bayo, buqinisekisa ukuthi kufanelekile futhi kuvikelekile lapho ujoyina izingxenye zamapayipi ndawonye.

Ngamafuphi, ipayipi lensimbi le-A252 lensimbi 3, elaziwa nangokuthiKuvunguza i-arc efakwe emgodini, inikeza uhla lwezinzuzo ezenza kube ukukhetha kokuqala kwezicelo ezahlukahlukene. Amandla ayo, ukumelana nokuqina, ukuguquguquka nokunemba okunempilo kwenza kube ukukhetha okuthembekile futhi okuhlala isikhathi eside kwezimboni ezinjengezimboni ezifana namafutha kanye negesi, ukuthuthukiswa kwengqalasizinda. Noma ngabe ufuna ipayipi elithembekile lephrojekthi yamapayipi noma ukusetshenziswa kwisicelo sesakhiwo, i-A252 Grade 3 I-Steel Pipe kufanelekile ukucatshangelwa. Uma ungathanda imininingwane eminingi nge-A252 I-Grade 3 I-Steel Peyip, sicela ukhululeke ukuxhumana nomthengisi onokwethenjelwa ukuxoxa ngezidingo zakho ezithile.