Asi flange, echefuru asme b16.5 flange, hastelloy b3 flange, nickel alloy flage
Asme B16.48 Hastrely Alloy C2000 Flan Flonses Spances Alloy C2000 Hank Harts Franges
Nkikọ ngwa ngwa flanges nwere kemịkal pụrụ iche iji nweta ọkwa ikuku na-akwụsi ike nke ukwuu na nke ndị bu ya ụzọ, E.G. B2 Alloy. Ndị a Hastellow B3 na-eme ka ihe dị mma na-agbagide na hydruchloric na sulfuric acid na ọnọdụ dị ka nke ahụ welded na ezigbo nkwụsi ike. Ngwakọta B3 Weld olu Flanges dị mma maka ngwa na-eji ngwa na-ejikọ hydrochloric acid ahụ na ntụle niile na okpomọkụ niile. A pụrụ ịtụkwasị obi na ngwa ngwa maka ngwa n'ọtụtụ ebe na-ebelata hydrochloric, hydro-bromic acid. Ha na-egosipụtakwa ezigbo nguzogide na mgbasa ozi na - abụghị oxiding dị ka phosphoric, acetic na acids. Anyị Hastlay B3 Rtj flanges zuru oke maka ngwa chọrọ ka corrosion iguzogide ike dị elu karịa ka SS 304 ma nwee ezigbo ọnọdụ okpomọkụ. Hastellow B3 Square fanges anaghị abụ nchara, n'ihi mmekorita dị n'etiti ihe ndị ọ na-ahụ mma na gburugburu ebe obibi. N'ezie, Hastellow B3 frantes site na nkọwapụta nwere opekata mpe pasent 10 Chromium.