wp22 wp9 alloy steel poittings fittings tee
Amabanga ambalwa nawo ahileleka njenge-ASTM A815 ANX S31803, A815 ANS S32750 okuningi. I-ASTM A815 WPS 32750 i-Elbowpipe Fittings ivame ukuklama ukusebenza njengamandla aphezulu, ukumelana nokugqwala ukuze ube phezulu, ukufudumala okuphelele. Zonke lezi zici zizotholakala kumkhiqizo owenziwe yi-US.Ase ekuqaleni kwangaphambilini ukuthi kunezinhlobo eziningi zamabanga, a815 ama-Duplex Tube Fittings angenye yazo.
I-Monel 400 iyi-alloy ye-nickel-Copper (cishe ngo-67% NI ¨c 23% Cu) emelana namanzi asolwandle kanye nama-caustic solutions ezindaweni eziningi ze-acidic ne-alkaline ezifanelekile ngokunciphisa izimo. Ukuhlehlisa okuhle nokusebenza okushisayo okulungele izinhlelo zokusebenza zamanzi olwandle.
Ama-duplex ama-stainless angumndeni wensimbi engenasici. Lokhu kubizwa nge-Duplex (noma i-Auutenitic-Ferritic) I-Metallurgical Sakhiwotions iqukethe izigaba ezimbili, i-Aucen (i-Cubic Lattice) kanye neFerrite (i-Cubic Lattice (egxile emzimbeni Zenzelwe ukuhlinzeka ngokumelana okungcono kokugqwala, ikakhulukazi ukugqwala okucindezelwa kwe-chloride kanye ne-chloride corrosion, namandla aphezulu kunensimbi ejwayelekile ye-auntenitic engenasici enjenge-Type 304 noma 36.