Ipayipi le-Carbon Steel Straight Seam Pipe

Izinto ezisetshenziselwa i-carbon steel seam seam steel pipe insimbi ye-carbon steel, okusho ingxubevange ye-iron-carbon enokuqukethwe kwekhabhoni.ngaphansi kuka-2.11%.Insimbi ye-carbon ngokuvamile iqukethe inani elincane le-silicon, i-manganese, isulfure, ne-phosphorus ngaphezu kwekhabhoni.

Ngokuvamile, ukuphakama kwekhabhoni ku-carbon steel, ukuqina okukhulu namandla aphezulu, kodwa ipulasitiki iyancipha.

Amapayipi ensimbi ensimbi ye-Carbon steel emthungo angahlukaniswa abe amapayipi ensimbi omthungo aphezulu kanye ne-arc engaphansi eshiselwe amapayipi ensimbi yomthungo ngokwenqubo yokukhiqiza.Amapayipi ensimbi angaphansi kwamanzi ashiselwe ngomthungo oqondile ahlukaniswe abe amapayipi ensimbi i-UOE, RBE, JCOE, njll. ngokwezindlela zawo ezihlukene zokwakha.

Carbon steel iqonde umthungo steel pipe izindinganiso main ukuqaliswa

I-GB/T3091-1993 (ipayipi lensimbi elishiselwe ukuhambisa uketshezi olunomfutho ophansi)

I-GB/T3092-1993 (ipayipi lensimbi elishiselwe umfutho ophansi wokudlulisa uketshezi)

I-GB/T14291-1992 (ipayipi lensimbi elishiselwe ukuthutha uketshezi lwasemayini)

I-GB/T14980-1994 (Amapayipi ensimbi anobubanzi obukhulu ashikelwe ngogesi wokuthutha uketshezi olunomfutho ophansi)

I-GB/T9711-1997[Amapayipi ensimbi embonini kaphethiloli negesi yemvelo, okuhlanganisa i-GB/T9771.1 (emele insimbi yebanga A) kanye ne-GB/T9711.2 (emele insimbi yezinga B)]

Amapayipi ensimbi ensimbi ye-Carbon steel straight seam asetshenziswa ikakhulukazi kumaphrojekthi wokuphakelwa kwamanzi, imboni ye-petrochemical, imboni yamakhemikhali, imboni yamandla kagesi, ukuchelela ngenkasa kwezolimo, kanye nokwakhiwa kwamadolobha.Isetshenziselwa ukuthuthwa kwamanzi: ukuhlinzekwa kwamanzi kanye nokukhipha amanzi.Ezokuthutha ngegesi: igesi, umusi, igesi ye-petroleum ewuketshezi.Ngezinhloso zesakhiwo: njengamapayipi okunqwabelanisa, njengamabhuloho;amapayipi amachweba, imigwaqo, izakhiwo zokwakha, njll.