I-Acero inonidable duplex 2205 1.4462 Tubos Composicion Quimica
I-Duplex 2507 (Uns S32750) insimbi ebingabi esibi nge-chromium engama-25%, i-4% i-nickel eyenzelwe izicelo ezifunwayo ezidinga amandla ahlukile, njengemishini yamakhemikhali, kanye namanzi olwandle, kanye namanzi olwandle, kanye namanzi olwandle.
Esinye isizathu esenza dumplex insimbi yensimbi S31803 kanye ne-S32205 i-welded Flange ituse yingoba ibonisa ukuxabana okuhlanzeka okuhle kakhulu (i-SCC). Ama-Duplex SS Flanges anokucaciswa okuqukethe amaphuzu athile ahlukile njengamazinga, izinhlobo, isivivinyo, ukwakheka nezinye eziningi. Ngisho namaphayiphu e-duplex ensimbi anezilinganiso zengcindezelo efana nesigaba sokucindezela kanye nobukhulu balokhu kwehlukile. I-Flange iyi-ridge yangaphandle noma yangaphakathi phakathi kwamapayipi amabili anikezela indlela yokuxhuma amapayipi, ama-valve, amaphampu neminye imishini yokwenza uhlelo lwamapayipi. I-S31803 futhi isebenzisa naseManzini kanye ne-OIL & GES Extraction kanye nokusebenza kusetshenziswa ama-flanges angama-2205 ku-chloride nase-hydrogen sulfide ezindaweni.