Alloy steel a182 f5 f9 f11 f22 f22 f22 eji mechie njikọ pipe
Enwere ike ijikọ flanges, mgbanaka na nkwonkwo, nkwonkwo, nkwonkwo, Wald olu ma ọ bụ igwefoto welded.
A ga-ezere flion na ọnọdụ cerisove siri ike. ASTM A182 F12 A na-eji nkwonkwo nkwonkwo aka na eriri aka na nkwonkwo mgbaaka. A na-eji mma ndị a na ngwa ebe enwere nsogbu oghere. A na-emepụta nke mbụ Asme.5 Sa 182 CRIP FOPNES FLANGE maka iji obere nha. Ike ha dị na A182 F22 f22 flanges na flanges, ma ike ọgwụgwụ ha bụ 50% ka nke nke alloy nchara f22 na-agagharị na flanges ugboro abụọ. Mmepụta nke asme Sa182 f9 wnrf a ga-eme ya na alloy nke nwere obere ọdịnaya carbon. Wedaa ọdịnaya carbon na alloys ndị a na-ebelata nguzobe nke carbide. Nke ga-apụta na alloy nchara f9 frangses agaghịzi enwe ike ịnwe ikekọrịta corrosion na mpaghara ahụ metụtara ọkụ.