2507 A na-ejikwa akụrụngwa gas na-eme ihe, pulp na ngwa ngwa akwụkwọ, na-agbọpụta mmanụ na-emepụta \ / Teknụzụ na akụrụngwa na mmanụ na mmanụ.
2507 (enweghị S32750) bụ Super Dreplex na-enweghị ego nke eji emepụta ngwa maka ngwa ndị chọrọ ike pụrụ iche na nguzogide corrosion. 2507 bụ Chromium 25%, 4% molybdenum, na 7% Nickel Alloy na-ebute ọnọdụ dị mma na-eguzogide chloride na chlorice ọgụ na corvice corrosion.
Ihe owuwu Duplex na-enye 2507 na nguzogide pụrụ iche na-agbaso ike na chloride nrụgide corrosion.
Duplex 2507 bụ Super Duplex nke igwe eji eme ihe maka ngwa ndị chọrọ ike pụrụ iche na nguzogide corrosion.
Super duplex na-enweghị isi s32750 bụ Super Dreplex na-ahụ ọkwa n'ahịa. Enweghi s32750 bu igwe eji eme ihe eji eme ihe eji eme ihe nke oma maka oru na gburugburu ebe obibi chloride.
SA 182-F51 S31803 na-abịa n'okpuru asme b16.47, B16.48 na B16.5 Standards na nha sitere na 1 \ / 8 nB.
A na-eji klaasị emepụta ihe site na klaasị 150lbs site na 2500lbs. E nwere ụdị D51 F51 Frances dị ka ihu igwe, na-ejikọ ọnụ na nkwonkwo na flanges dị larịị.
Fordị ihu dị iche iche nwere uru ha bara uru na ngwa Piping.
Ihe A182 F51 IWU nwere coobon, 2% manganese, phosphorus, sọlfọ, 1% nickel, 4.5 nickel, 2.5% molybdenum na nitrogen ya.
N'ihi ihe onwunwe, ike na corrodion guzogide, a na-eji flanges ndị a n'ọtụtụ ngwa dị iche iche.
Ngwa nke flanges gụnyere mmanụ ala, petrochemical, mmanụ na gas na sistemụ piping ndị ọzọ dị elu.
A182 F51 D51 DACLEX na-ejighị mma nke 20% chromium, 2.5% molybdenum na 4.5% nickel-nitrogen alloy. O nwere ike dị elu, mmetụta dị mma siri ike na nke ọma na mpaghara nrụgide obodo na-eguzogide.
Ike mkpụrụ nke eriri dị omimi bụ okpukpu abụọ nke igwe anaghị agba nchara. Njirimara a na-enye ndị na-emepụta ihe iji belata ibu mgbe ị na-edebe ngwaahịa, na-eme ka ọ dị ọnụ ahịa karịa 316, 317L.
Alloy a bara uru na -50¡Ãf \ / + 600¡ 60000F. Maka ngwa na mpụga ọnọdụ okpomọkụ a, enwere ike ịtụle alloy a, mana enwere ụfọdụ mgbochi, ọkachasị mgbe ejiri ya mee ihe.
E jiri ya tụnyere ígwè igwe anaghị agba nchara, f51 Duplex na-enweghị igwe nwere ike okpukpu abụọ, ma e jiri ya tụnyere 316l, onye na-emepụta ahụ nwere ike belata ya.
F51 DECKPLEX DELCLEX nex dị mma maka iji ya na ọnọdụ okpomọkụ nke -50000Ãf, ma ọnọdụ siri ike (karịsịa maka owuwu nke ọma).
Ubi nke DEPLEX na-adịghị mma:¤ ¤ arịa ụgbọ mmiri, ụgbọ elu nchekwa dị elu, ọkpọkọ dị elu, ndị na-agbanwe ọkụ (ụlọ ọrụ na-arụpụta kemịkalụ).¡¤ mmanụ na gas, nbanye mkpuchi ọkụ.¡¤ usoro ịkwa mmiri.
ASTM A182 F51 F51 Franges na-ezo aka na ọkọlọtọ ma ọ bụ flanges na-emepụtapụta na ASTM A182 ọkwa F51, nke a họpụtara na-enweghị ọnụọgụ S31803.
ASTM A182 F51 F51 Frange bụ nke carbon, manganese, silichorus, sọlfọ, nitrogen na ígwè.
A182 gr. F51 \ / s31803 ihe eji eme ihe eji eme ihe, nke nwere ihe dị ka 50% ferrite na 50% Austite.
Afọ 21% Chromium bụ isi ihe na-egbochi nguzogide na ike nke SA 182 F51 freeses. HT pipe bụ onye na-eweta ihe na onye nrụpụta nke flanses n'ọtụtụ akpịrịkpa dị iche iche, ụdị na ụdị na ụdị.
Nchikota nke oria ferritic nke aenitic na-enye ikike ma dikwa elu na nguzogide crosion.
Ihe a nwere uru di elu. Ife dịkarịa ala bụ 450MPA na ike tensile bụ 620MPA, nwere 25% Elongation na 2907B Brinell.
Enwekwara ike igosipụta ike nrụgide nke flanges na nọmba nrụgide. Astm A182 F53 na-enweghị ike s32750dị ọkụ na-abịa na ọnụ ọgụgụ nrụgide sitere na pn6 ruo PN64.
Ngwa ndị ahụ gụnyere ngwa corrosove gụnyere ngwa acidic n'ihi ihe mejupụtara akụ.
Nke a na-enye flanges nwere nguzogide elu corrosion na ihe ndị dị elu. Biko kpọtụrụ anyị maka iwu gị F53 Frances.
A182 F53 Ihe na-egosiputa nguzogide nguzogide.
SA 182 F53 S32750 Flinge bụ Super Duplex na-enweghị akwa igwe na-eweta na ọkụ ọrụ na idozi ọnọdụ.
Ike nke ọma, nguzogide corrosion na ike okpomọkụ nke ASTM A182 f53 fanges dị elu karịa nke na-adịghị mma.
ASTM A182 na-enweghị ike s32750 flanges bụ ihe a na-ahụkarị dị omimi nke nwere ihe na-emewanye na corvice na-eguzogide na-eguzogide na-emegide ụdị ógbè ndị nkịtị Autenitic.
