Amapayipi e-Astm a53 angenamthungoyakhiwe ngamapayipi e-carbon nensimbi, izici ezingenamthungo ziyenza ibe namandla aphezulu nokumelana nokugqwala, esetshenziswa kabanzi ku-petroleum, imboni yamakhemikhali, imishini, izindiza, i-aerospace kanye neminye imikhakha.Izici zayo eziyinhloko zihlanganisa okulandelayo:
I-1.Amandla aphezulu: Ngenxa yenqubo yokukhiqiza kanye nezici ezibonakalayo zepayipi lensimbi engenamthungo, ipayipi yensimbi yensimbi engenamthungo inamandla aphezulu okuqina namandla okukhiqiza.
2.Ukumelana nokugqwala okuqinile: insimbi ye-carbonipayipi lensimbi engenamthungoinokumelana nokugqwala okuhle, kwe-asidi eqinile, i-alkali eqinile nezinye izinto zamakhemikhali ezinokumelana okuhle.
I-3.Inqubo yokukhiqiza elula: inqubo yokukhiqiza ipayipi yensimbi engenamthungo ye-carbon steel ilula, ibiza kancane, ukusebenza kahle kokukhiqiza okuphezulu.
I-4.Isetshenziswa kabanzi: i-carbon steel seamless steel pipe isetshenziswa kabanzi ku-petroleum, imboni yamakhemikhali, imishini, izindiza, i-aerospace kanye neminye imikhakha, ingenye yezinto ezibalulekile zamapayipi.
Isikhathi sokuthumela: Mar-30-2023