A252 iBanga loku-1 Umbhobho wentsimbiyimathiriyeli ephambili kwizicelo ezahlukeneyo zokwakha nezobunjineli, ngakumbi kwinkalo yenkxaso yolwakhiwo. Eli nqaku lijonga nzulu kwiimpawu, izicelo, kunye neenzuzo ze-A252 Grade 1 Steel Pipe, libonelela ngengqiqo ebanzi yokubaluleka kwayo kulwakhiwo lwangoku.
Iimpawu ze-A252 yeBanga loku-1 lombhobho wentsimbi
Umbhobho wentsimbi i-A252 yeBanga loku-1 yenziwa ngokwemigaqo ebekwe nguMbutho waseMelika woVavanyo kunye neZixhobo zokuSebenza (ASTM). Eli nqanaba lombhobho wensimbi lisetyenziselwa ikakhulu ukugalela kunye nezicelo zesakhiwo. Olunye uphawu oluphambili lwe-A252 yeBanga loku-1 lombhobho wentsimbi kukukwazi ukuwelda okugqwesileyo, okwenza kube lula ukuyila kunye nokuyifaka. Lo mbhobho udla ngokuveliswa kwii-diameters ezahlukeneyo kunye nobukhulu bodonga, okwenza ukuba ulungele uluhlu olubanzi lwezicelo.
Ukwakhiwa kweekhemikhali ze-A252 yeBanga loku-1 lombhobho wensimbi kubandakanya ubuncinci amandla okuvelisa i-30,000 psi, enika amandla okwaneleyo kwizicelo zesakhiwo. Ukongezelela, lo mbhobho wenzelwe ukujamelana neemeko ezinzima zokusingqongileyo, okwenza ukuba zilungele ukufakwa okungaphezulu kunye nangaphantsi komhlaba. Le ntsimbi isoloko iphathwa ukunyusa ukuxhathisa kwayo, iqinisekisa ubomi obude kunye nokuqina kwiindawo ezahlukeneyo.
Ukusetyenziswa kwe-A252 yeBanga loku-1 yePipe yeNsimbi
I-A252 Grade 1 Steel Pipe isetyenziswa ngokubanzi kulwakhiwo, ngakumbi kwisiseko kunye neenkqubo zokuxhasa izakhiwo kunye neebhulorho. Ukusetyenziswa kwayo okuphambili kukufumba, apho kusebenza njengesiseko sesiseko sokudlulisa imithwalo ukusuka kwisakhiwo ukuya emhlabathini. Umbhobho usetyenziswa ngokuqhelekileyo ekufakeni nasekufakeni izicelo zemfumba, ukubonelela ngokuzinza kunye nenkxaso kwiimeko ezahlukeneyo zomhlaba.
Ukongeza kwimfumba, umbhobho wentsimbi i-A252 yeBanga loku-1 ikwasetyenziswa ekwakhiweni kweendonga ezigcinayo, ezinceda ukubamba umhlaba nokuthintela ukukhukuliseka komhlaba. Amandla ayo kunye nokuqina kwayo kwenza kube lukhetho olufanelekileyo kwizicelo ezifuna inkxaso ethembekileyo yesakhiwo. Ukongezelela, le mbhobho isoloko isetyenziselwa ukwakhiwa kwemibhobho kunye nezinye iziseko kwishishini leoli kunye negesi, apho amandla ayo okumelana noxinzelelo oluphezulu kunye neendawo ezinzima zibalulekile.
Izinto ezilungileyo ze-A252 yeBanga loku-1 lombhobho wentsimbi
Ukusebenzisa i-A252 iBanga loku-1Umbhobho wentsimbiibonelela ngeenzuzo ezininzi kwiinjineli kunye neengcali zokwakha. Enye yeenzuzo eziphambili kukusebenza kwayo kweendleko. Esi sixhobo sifikelelekayo xa sithelekisa nezinye izinto zokwakha, nto leyo eyenza ukuba ibe yindlela enomtsalane kwiiprojekthi ezinkulu zokwakha. Ukongezelela, ukukhululeka kobugcisa kunye nofakelo kunciphisa iindleko zabasebenzi kunye nokunciphisa ixesha leprojekthi.
Olunye uncedo olubalulekileyo lwe-A252 yeBanga loku-1 lombhobho wensimbi kukuqiniswa kwayo kobunzima. Amandla aphezulu ombhobho kunye nobunzima obuphantsi benza lula ukuthutha kunye nokuphatha kwiindawo zokwakha. Olu phawu luluncedo ngakumbi kwiindawo ezisezidolophini apho indawo incinyiweyo.
Ukongezelela, ukuxhatshazwa kwe-corrosion ye-A252 yeBanga loku-1 lombhobho wensimbi kwandisa ubomi bayo benkonzo, ukunciphisa imfuno yokugcinwa rhoqo kunye nokutshintshwa. Oku kuqina kuthetha ukuhla kweendleko zomjikelo wobomi kwiiprojekthi, nto leyo eyenza ibe lukhetho oluzinzileyo lolwakhiwo.
Ukuququmbela
Ukuqukumbela, i-A252 Grade 1 Steel Pipe yinxalenye ebalulekileyo yolwakhiwo lwale mihla, oludibanisa ukomelela, ukuguquguquka, kunye nokusebenza kakuhle kweendleko. Iipropati zayo zenza ukuba zilungele uluhlu olubanzi lwezicelo, ukusuka ekufakeni kwiindonga zokugcina kunye nokwakhiwa kwemibhobho. Ukuqonda izibonelelo ze-A252 Grade 1 Steel Pipe kunganceda iinjineli kunye neengcali zokwakha ukuba zenze izigqibo ezinolwazi ukuqinisekisa impumelelo kunye nobomi obude beeprojekthi zabo. Njengoko imfuno yemathiriyeli yokwakha ethembekileyo neyomeleleyo iqhubeka nokukhula, i-A252 yeBanga loku-1 iPipe yentsimbi iseyeyona nto iphambili kushishino.
Ixesha lokuposa: Dec-07-2024