Ukusebenza Okuphezulu Kwepayipi Lensimbi Lebanga Lesithathu Le-A252: Isixazululo Esithembekile Sokwakhiwa Kwendle Ezweni lokwakha nengqalasizinda elihlala lishintsha, izinto esizikhethayo zibalulekile ekude nasekusebenzeni kahle kwamaphrojekthi ethu. Phakathi kwezinketho eziningi,Ipayipi Lensimbi le-A252 GRADE 3Ivelele njengokhetho oluhamba phambili lokwakhiwa kwamapayipi endle. Le bhulogi izohlola izici nezinzuzo zalo mkhiqizo oyingqayizivele futhi igqamise inkampani edumile ngemuva kwawo.
I-Cangzhou Spiral Steel Pipes Group, etholakala enkabeni yeDolobha laseCangzhou, eSifundazweni saseHebei, ibilokhu iyinsika yemboni yamapayipi ensimbi selokhu yasungulwa ngo-1993. Ihlanganisa indawo engamamitha-skwele angu-350,000, lesi sikhungo sihlonyiswe ngobuchwepheshe obuthuthukisiwe kanye nemishini yokukhiqiza amapayipi ensimbi asezingeni eliphezulu ahlangabezana nezidingo eziqinile zokwakha zanamuhla. Njengoba inempahla elinganiselwa ku-RMB 680 million kanye nabasebenzi abazinikele abangu-680, inkampani izibophezele ekugcineni isikhundla sayo esiphambili embonini.
Umkhiqizo wethu oyinhloko - ipayipi lensimbi elihlanganisiwe le-arc elihlanganisiwe le-A252 Grade III, lenzelwe ngokukhethekile amaphrojekthi endle futhi linezici ezilandelayo eziyinhloko:
1. Amandla aphezulu nokuqina; Yenziwe ngensimbi esezingeni eliphezulu futhi ihlangabezana nezinga le-A252 grade III, inokumelana okuhle kakhulu nokucindezela kanye nokushayisana, okwenza ifanelekele izimo zejiyoloji eziyinkimbinkimbi.
2. Ayikwazi ukumelana nokugqwala futhi ayigugi, yandisa kakhulu impilo yenkonzo yamapayipi futhi inciphisa izindleko zokulungisa.
Inqubo yokushisela i-arc engaphansi komhlaba ethuthukisiwe; Thuthukisa ukuzinza kwesakhiwo ngobuchwepheshe bokushisela obuzenzakalelayo, uqinisekise ukuthi imithungo yokushisela iyafana kanye nokusebenza okuqinile kokuvala, futhi ugweme izingozi zokuvuza; Ibonisa ukusebenza kahle kokukhiqiza okuphezulu, ingahlangabezana nezidingo zamaphrojekthi amakhulu futhi ifinyeze isikhathi sokwakha. Uhlelo lokulawula ikhwalithi oluqinile; Kusukela ekukhetheni izinto zokusetshenziswa kuya ekuhlolweni komkhiqizo okuqediwe, amazinga aqinile ekhwalithi asetshenziswa kuyo yonke inqubo ukuqinisekisa ukuthi imikhiqizo idlula imigomo yemboni.
Inzuzo ebalulekile yeAmapayipi e-Astm A252inqubo yayo yokushisela i-arc engaphansi kwamanzi ejikelezayo. Lobu buchwepheshe obuthuthukisiwe abugcini nje ngokuthuthukisa ubuqotho besakhiwo sephayiphi kodwa futhi buthuthukisa ukusebenza kahle kokukhiqiza. Sisebenzisa ubuchwepheshe bamuva kanye nezinto ezintsha ukuqinisekisa ukuthi amaphayiphi ethu asezingeni eliphezulu futhi ayabiza.
Ukuqina kwepayipi lensimbi le-A252 Grade III kungenye inzuzo ebalulekile. La mapayipi enziwe ngensimbi enamandla kakhulu, amelana nokugqwala nokuguguleka, okwenza abe afanele ukusetshenziswa ezinhlelweni zendle, ezivame ukuchayeka ezindaweni ezinzima. Ukuzibophezela kwethu ekhwalithini kudlulela ngale kwenqubo yokukhiqiza. Kusukela ekukhetheni izinto zokusetshenziswa kuya ekuhlolweni kokugcina, sisebenzisa ngokuqinile izinyathelo zokulawula ikhwalithi kuzo zonke izigaba zokukhiqiza. Lokhu kuzibophezela okungaguquki ekwenzeni kahle kuqinisekisa ukuthi ipayipi lethu lensimbi le-A252 Grade 3 aligcini nje ngokuhlangabezana kodwa futhi lidlula amazinga embonini, linikeza amakhasimende ethu ukuthula kwengqondo nokuzethemba ekutshalweni kwawo imali.
Ngaphezu kwemikhiqizo yethu esezingeni eliphezulu, siyaziqhenya ngenkonzo yamakhasimende evelele. Ithimba lethu elinolwazi lihlala likulungele ukusiza amakhasimende ekukhetheni imikhiqizo efanele izidingo zawo ezithile futhi linikeze iseluleko sochwepheshe kanye nokusekelwa kuyo yonke inqubo yokuthenga. Siyaqonda ukuthi yonke iphrojekthi ihlukile, ngakho-ke silwela ukuhlinzeka ngezixazululo ezenziwe ngokwezifiso ezihambisana nemigomo yamakhasimende ethu. Kungakhathaliseki ukuthi uqala iphrojekthi entsha noma ufuna ukuthuthukisa ingqalasizinda ekhona, ipayipi lethu lensimbi le-A252 Grade III lizohlangabezana nezidingo zakho futhi lidlule okulindelwe.
Isikhathi sokuthunyelwe: Agasti-12-2025