I-ASTM A53 yeCarbon Steel Pipe engenamthungo

I-ASTM A53 iBanga le-B yinto ephantsi komgangatho wombhobho wensimbi waseMelika, i-API 5L Gr.B nayo i-American standard material, i-A53 GR.B ERW ibhekisela kwi-electric resistance welded steel pipe ye-A53 GR.B; I-API 5L GR.B I-Welded ibhekisa kwizinto eziWelded steel pipe ye-API 5L GR.B.

Umbhobho we-A53 uza kwiindidi ezintathu (F, E, S) kunye namabanga amabini (A, B).
I-A53 Uhlobo lwe-F lwenziwe nge-weld yesithando somlilo okanye inokuba ne-weld eqhubekayo (iBanga A kuphela)
I-A53 Uhlobo E lune-weld yokumelana nombane (iBanga A kunye no-B)
I-A53 Uhlobo S ngumbhobho ongenamthungo kwaye ufumaneka kumaBanga A no-B)

*Itotali yokwakheka kwezi zinto zintlanu ayisayi kudlula i-1.00%

FAQ:
1. Ngaba uyinkampani yokurhweba okanye umenzi?
Singabavelisi .
2. Lingakanani ixesha lokuhambisa kwakho?
Ngokuqhelekileyo yi-7-15 iintsuku ukuba iimpahla zikhoyo. okanye ziintsuku ezingama-15-20 ukuba iimpahla azikho kwisitokhwe, ngokwento ethile kunye nobungakanani.
3. Uyabonelela ngeesampulu? isimahla okanye yongeziweyo ?
Ewe, sinokunikezela ngesampulu simahla kodwa ungahlawuli iindleko zokuthumela.
4 Ndikhetheleni wena? Ziziphi iingenelo zakho? Imizi-mveliso oyisebenzelayo?
Singumvelisi oqeqeshiweyo kwaye sineminyaka emininzi yokuvelisa kunye namava okulawula kwintsimi ye-fasteners .Sinokubonelela abathengi bethu ngesisombululo esihle kwindawo yokuyila imveliso, inkqubo yokuvelisa, ukupakishwa kunye nenkonzo emva kokuthengisa.Ukwaneliseka komthengi kuphela kwethu. ukusukela.