Yethula:
Ezweni lobunjiniyela bezakhiwo,Ipayipi lensimbi le-A252 Grade 1ithola ukubambelela ngenxa yamandla ayo angavamile kanye nokuqina kwayo. Lawa mapayipi asetshenziswa kabanzi ezimbonini ezahlukene, okuhlanganisa ukwakhiwa, ukuthuthukiswa kwengqalasizinda, kanye nokuthuthwa kukawoyela negesi. Kule bhulogi, sizohlola izici ezihlukile zepayipi lensimbi i-A252 GRADE 1, ukusetshenziswa kwalo kanye nezinzuzo ezilethayo.
Ipayipi Lensimbi Lebanga 1 le-A252 Lembulwe:
Ipayipi lensimbi le-A252 GRADE 1 lenziwe ngensimbi yekhabhoni enokuqina okuhle kakhulu kanye namandla aphezulu okudonseka. Ukuhlukaniswa kweGRADE 1 kusho ukuthi la mapayipi ahlolwe ngokucophelela futhi afanele ukusetshenziswa kwesakhiwo. Lolu hlobo lwepayipi lensimbi luvame ukusetshenziswa kumaphrojekthi okuhlanganisa lapho ukuqina nokuthembeka kubalulekile khona.
Izicelo kanye nezinzuzo:
1. Imisebenzi Yokugoqa:Ibanga 1 le-A252Ipayipi Lensimbiisetshenziswa kabanzi emsebenzini wokufaka izintambo ukuze inikeze izakhiwo amandla aphezulu kanye nokuqina. Kusukela ezisekelweni zamabhuloho kuya ezakhiweni eziphakeme, lawa mapayipi ayinsika yemiklamo eyahlukahlukene yokwakha. Lawa mapayipi angamelana nemithwalo esindayo, okwenza afaneleke kakhulu ekusetshenzisweni kwesisekelo esijulile.
2. Imboni Yasogwini:Ngenxa yokumelana kwayo nokugqwala okuhle kakhulu, ipayipi lensimbi i-A252 GRADE 1 lisetshenziswa kabanzi ekubholeni ogwini lolwandle kanye nezinhlelo zokuthutha uwoyela negesi. Amapayipi agcina ubuqotho besakhiwo ngisho nasezindaweni zasolwandle ezinzima, okusiza ukwandisa impilo yenkonzo kanye nokuthembeka kwezakhiwo ogwini lolwandle.
3. Ukuthuthukiswa Kwengqalasizinda:Amandla nokuqina kwepayipi lensimbi le-A252 Grade 1 kwenza libe yingxenye ebalulekile yamaphrojekthi okuthuthukiswa kwengqalasizinda. Kungakhathaliseki ukuthi yimigqa yamanzi, izinhlelo zokuthutha indle noma amanethiwekhi okusetshenziswa komhlaba, la mapayipi aqinisekisa ukugeleza kwezinsiza okuthembekile nokuphumelelayo.
Izinzuzo zepayipi lensimbi lebanga lokuqala le-A252:
a) Amandla Aphakeme:Ipayipi lensimbi i-A252 GRADE 1 linamandla amakhulu okukhiqiza, elivumela ukuthi likwazi ukumelana nemithwalo esindayo futhi limelane nezici zangaphandle njengokuzamazama komhlaba noma izimo zezulu ezimbi kakhulu.
b) Ukuguquguquka:Lawa mapayipi angenziwa ngokwezifiso ukuze ahlangabezane nezidingo ezithile zephrojekthi, okuhlanganisa ubude obuhlukahlukene, ububanzi kanye nobukhulu bodonga. Ukuguquguquka kwawo kuthuthukisa ukuhambisana kwawo nezinhlobo ezahlukene zemiklamo yokwakha.
c) Ukumelana Nokugqwala:Ipayipi lensimbi i-A252 GRADE 1 lenzelwe ukumelana nezinto ezigqwalisayo njengomswakama, amakhemikhali namanzi anosawoti. Lesi sici siqinisekisa ukuthi ihlala isikhathi eside futhi sinciphisa izindleko zokulungisa.
d) Okungabizi kakhulu:Naphezu kwekhwalithi yayo ephezulu, i-A252 Grade 1 Steel Pipe inikeza izixazululo ezingabizi kakhulu zezinhlelo zokusebenza ezahlukahlukene. Ukuphila kwazo isikhathi eside kanye nezidingo zokulungisa eziphansi kusiza ukonga izindleko zephrojekthi iyonke.
Ekuphetheni:
Ipayipi lensimbi le-A252 Grade 1 ngokungangabazeki linezimfanelo ezidingekayo ukuthuthukisa noma yimuphi umsebenzi wesakhiwo nowokwakha. Amandla ayo ayingqayizivele, ukuqina kanye nokumelana nokugqwala kwenza kube kuhle kakhulu ekufakweni kwenqwaba, ukusetshenziswa kokuthuthukiswa kwengqalasizinda nolwandle. Ngokukhetha ipayipi lensimbi le-A252 GRADE 1, onjiniyela kanye nabaphathi bephrojekthi bangaqinisekisa ukuthi izakhiwo zabo zihlala isikhathi eside futhi zithembekile, ngaleyo ndlela bandise imbuyiselo ekutshalweni kwezimali. Ngakho-ke yamukela amandla angempela amapayipi ensimbi e-A252 Grade 1 futhi ubone umthelela wawo wokuguqula kuphrojekthi yakho elandelayo.
Isikhathi sokuthunyelwe: Septhemba 18-2023