Hastellow c276 2.4819 pipe na Tees Halllows na Franges

Nke a na-enye nguzogide nke ukwuu na sulfuric acid. Ọ nwekwara ọdịnaya chromium dị elu, iji bulie nguzogide ya na kemịkal na-agafe agafe site na oxygen na-agbaze.

O nwere ike iguzogide ọtụtụ ihe kemịkal na kemịlị na-enweghị oxiding, ma na-egosipụta oke iguzogide na-efe efe na ọnụnọ nke chloride na ndị ọzọ.

Ọ na - egosipụta ezi nguzogide na-anọpụ iche na ibelata gburugburu. Alloy a na -emepụta oxide ube, ihe nkiri na-egbochi nke na-adịghị ada ada, mana ọ na-ejigide nguzogide na-eguzogide na-enwu ọkụ.

A na-eji tubes c2000 ọtụtụ ụlọ ọrụ dị iche iche gụnyere nhazi petrochemical, usoro nhazi ngwa kemịkalụ, mmagharị mmanụ na osisi.

Ndenye aha yabays
Industlọ ọrụ na-arụ ọrụ na-egbochi corrosion. Mkpa ọrụ a pụrụ ịdabere na ya na-eduga na nnabata na uto ha n'akụkụ ike, ahụike na gburugburu ebe obibi, mmanụ na gas, ọgwụ na-emepụta ihe gas na-eme mkpọtụ.

A na-eduzi site na nha dị iche iche na oke nha na ọkpụrụkpụ dị iche iche, ụdị Nickel-Chromium-Chromium-molyybdeom maka ike ya na nguzogide corrosion.

A maara nke ọma na-egbu egbu na-arụ ọrụ dị oke mma kachasị elu na 22000ãf. A nwekwara ike ichepụta alloy na-etolite ma na-ejikọ ọnụ ma na-emeghe ya ma akwụkwọ ntuziaka na ụzọ akpaka.

Fasteners bụ otu ebumnuche zuru ezu mejupụtara chromium, nickel, molystdenum na Tungsten alloys. Emere atụmatụ ndị a iji bulie nguzogide na-agba mbọ, nrụgide corrosion cracking (SSC) na crososice cracker. O nwere Chromium dị elu na ezigbo nguzosi mgbasa ozi oxiding. Na-adịgide adịgide, enwere ike iji fasteners ndị a n'ọtụtụ ngwa. A na-enyefe ngwa ngwa dabere na mkpa nke ndị ahịa, ndị nwere ike inweta ngwa ngwa n'aka anyị na ogologo na oke. Ngwaahịa anyị niile na-agbaso na mba na mba ụwa.

Na nhazi kemịkalụ, a na-eji alloy mee ihe maka ihe eji eme ihe, arịa mmeghachi omume, ndị na-elipụ iche na mbufe pipe.

Dị ka ọ na-atụle ọtụtụ ihe ndị na-ejikọ, ịghọta nke dị mma maka pipe na-ada ma ọ bụ ọrụ dị mkpa maka arụmọrụ kwesịrị ekwesị.

Ndị dị elu nickel na molybdem na-eme ka Nickel steel na-eguzogide na-eguzogide ike na gburugburu ebe a na-eme ka Chromium na-ebugharị usoro mgbasa ozi.

Enwere ike ịdọrọ bọọdụ ngwa ngwa ngwa ngwa ngwa ngwa. Na mkpokọta, 2.4819 Hastellow c276 cool anaghị achọ ọgwụgwọ ọkụ. Jiri eriri igwe anaghị agba nchara na-acha ọbara ọbara na-ewepụkarị agba na-ekpo ọkụ ma mepụta elu elu ebe anaghị achọ pickling ọzọ.

Flange bụ nke abụọ ejikọtara ọnụ. A na-eji flanges mgbe nkwonkwo chọrọ ịchụ nta. Ọ na-enye mgbanwe maka ndozi. Flige na-ejikọ ọkpọkọ na akụrụngwa na valves. A na-agbakwunye ọgba aghara na sistemụ ọkpọkọ ma ọ bụrụ na mmezi ya na achọrọ n'oge ọrụ ọkụkụ.
Nkwonkwo a na-acha uhie uhie mejupụtara atọ dị iche na nnwere onwe ha na-agba ajụjụ ọnụ; Frances, Geluskets, na bọlsọga; nke na - achikọta ya site na mmetụta ọzọ, onye na - ahụ A chọrọ njikwa pụrụ iche na nhọrọ na itinye ya na ebe niile enwere ike inweta nkwonkwo, nke nwere nkwụsi ike na-adọrọ adọrọ.
Flange bụ onye na-egbuji, egbugbere ọnụ ma ọ bụ rim, ma ọ bụ nke mpụga ma ọ bụ nke na-arụ ọrụ ka ịbawanye ike (dị ka floage nke iron, ma ọ bụ t-sy); Maka mgbakwunye dị mfe na ihe ọzọ na - eme (dịka flage na njedebe nke ọkpọkọ, wdg, ma ọ bụ n'elu oghere igwefoto); ma ọ bụ maka nkwụsi ike ma na-eduzi mmegharị nke igwe ma ọ bụ akụkụ ya (dị ka ọ dị n'ime ụgbọ ala ụgbọ okporo ígwè, nke na-edebe wiil ndị ahụ site na ịgbanyụ ụgbọ okporo ígwè). A na-ejikwa okwu ahụ "Flan" maka ụdị ngwaọrụ eji eme mpempe flanges.

Iji zipu pipeline, ọ dị mkpa iji wepu hose hoce na pipeline. Mgbe ị na-eji ọkpọkọ dị iche iche, a ga-eji pipọtị dị iche iche. Mgbe ejiri ọkpọkọ, a ga-eji ikio mmachi a ga-agbanwe nha nke pipeline. Mgbe ị na-eme mkpọtụ, atọ ahụ na-ejikọ njikọ ọnụ njikọ ahụ na nkwonkwo na-arụ ọrụ na nkwonkwo ahụ, iji ruo ogologo oge ndọtị na-ahụ anya, ogologo ntabi anya na-ejikọ ọnụ nke ọkpọkọ. , N'ime njikọ dị iche iche ngwa, enwerekwa njikọ na plọg nke ngwa.

ASTM B619 na-enweghị ego N10276 tube na-ekpuchi klas abụọ n'okpuru nkọwapụta a. Na klaasị 1, a na-enyefe tube ngwa ngwa na-enye ya na mmiri na idozi ọnọdụ ma ọ bụ ihe a ga-eme ya na iji ya na-ada.

A na-ejikarị G-30 na-ejikarị nguzogide iguzogide ọnọdụ kemịkal.
Ọ na-enye ọgwụ mgbochi na acid acid, phosphoric acid, hydrochloric acid na hydroflueric acid.
A na-ejigidekwa ihe mgbochi nguzogide corrosion ọbụnadị na ụdị welded. Nnukwu njikwa. Ọ bụ
Ejiri na kemịkalụ osisi, ụzụ, ahịhịa nuklia wdg.

Hastellow B2 enweghị atụ siri ike dị ike, Nickel ¨C Molybdemum, na-ejikarị mbelata ọnọdụ dị oke njọ.

Hastellow c22 eriri fanges nwere ezigbo weddọbi.

A na-eji ngwa mgbakwunye dị ngwa ngwa na-adị ngwa ngwa.

Fligen bụ nke abụọ ejikọtara ya na usoro ịgbado. A na-eji flanges mgbe nkwonkwo chọrọ ịchụ nta. Ọ na-enye mgbanwe maka ndozi. Flange na-ejikọ ọkpọkọ na nha anya na varin. Paup na flanges bụ, DEE Deeline sistemụ ma ọ bụrụ na mmezi ya na achọrọ n'oge ọrụ ọkụkụ.
A na-ejikọ nkwonkwo na-anọ iche na onwe ha n'agbanyeghị na ihe mgbochi; Frances, Geluskets, na bọlsọga; nke na - achikọta ya site na mmetụta ọzọ, onye na - ahụ Njikwa pụrụ iche AE chọrọ na nhọpụta na itinye ihe ndị a niile iji nweta nkwonkwo, nke nwere obere nkwụsị.

A na-etinye Alcoloy Alloy dị ka aha nganiihu na ọtụtụ corrosion na-eguzogide ọnọdụ igwe na-eguzogide ubé ike nke ụlọ ọrụ ọla. Nickel alloys dị mma maka ndị na-agbanwe ọkụ na nhazi ọgwụ na ndị ọrụ nuklia. A na-eji ha na Steam Generator Tung na ụlọ ọrụ ike nuklia, na usoro ụgbọ elu dị elu, na mmemme mmịpụta mmanụ ebe corsion-, nrụgide na-eguzogide na-eguzogide

Ngalaba nkwonkwo B3 Finges dabara adaba maka ngwa chọrọ ka corrosion iguzogide ike dị elu karịa SS 304 ma nwee ezigbo ọnọdụ okpomọkụ.

Carbon nwere obere carbon na-ebelata oke carbipita n'oge mgbe ị na-agba aja iji na-eguzogide ngagharị na njikọta nke njikọta ọkụ.

Ihe a na-adọta ọkpọkọ ma ọ bụ tube ga-aga n'ihu na-achọ.

A na-eji ya na sistemụ gas gas na-apụ apụ n'ihi ezigbo nguzogide ya na ogige sọlfọ ma chụrụ ndị na-acha uhie uhie. C 276 Alloy na-enwe ezigbo nguzogide na-efe efe na nrụgide corrosion cracking. Ọ bụkwa otu n'ime ihe ole na ole na-egbochi mmetụta nke ikuku chlorine chlorine, hylochlorite, na chlorine dioxide.

A na-eji ihe ndị a na-emebu ebule eme ihe ma ọ bụ ike na-emegharị emegharị eme ihe ma ọ bụ na-ekpuchi mpempe ọla ma na-afakwa akụkụ ahụ. Mgbaghara bụ usoro imepụta ihe metụtara ụdị ọla iji n'aka ndị agha na-eme ihe.

Hastellow c276 bụ ihe mgbaze corrosion na-egbochi mmepe nke ahịhịa ọka na-ebelata nguzogide. C276 Alloy Raceners nwere ezigbo ma ejiri ya mee ihe maka desdulfution nke ngwa agha na kemịkal. A na-ejikarị b276 na-ejikarị bolts ma ọ bụ ihe ọnụ, ma ọ bụ itinye ihe. Onye na - enwekarị na - abụkarị onye isi na otu njedebe na onye ọzọ. A na-ejikarị ya na ihe ngwọta mepụtara na 11216ãc (2050-Ãf) wee na-egbu egbu.

A na-enyekwa ndị ahịa ọrụ hapalllow na nha ha nha. Ihe dị obere carbon na silicon ọdịnaya dị na silicon ọdịnaya nke ahịhịa ndị a na-acha uhie uhie na-ebelata ibu nke corbides ma na-eme ka nguzogide guzosie ike na ọnọdụ ndị ahụ welded.

Ndị na-adọga 600 dị larịị na-adịghị ahụkebe ma na-enye ngwakọta zuru oke nke ike, ọrụ na-ekpo ọkụ na oyi, yana iguzo ụdị corrosion. Ingbanwo 600 ferrules na-egosipụta ike dị mma ọbụlagodi na okpomọkụ nke efu ma dịkwa mma maka iji ọtụtụ ngwọta alkaline na sulfine. Iji zere mgbawa cracking, alloy 600 gbawara na-enwe nrụgide zuru oke tupu iji ya.

C22 nwere ezigbo nguzogide na chloride-kpachara anya corrosion bi na mpaghara, tinyere corrice corrosion, na nrụgide corrosion.

Hastellow c276 bussings nwere ezigbo nguzogide iguzogide un oxidizing oxpidizing nnupụta nnu dị ka ferride chloride na crupric chloride na crupric chloride. Alloy C-276 nwere ezigbo usoro nguzogide phoshoric na-eguzogide na-eguzogide mmiri na-esite n'okpuru mmiri dị n'okpuru 65%.

Enwere ike iji usoro ndị a na-ahụkarị nke a na-ahụ maka ịgbado mmiri. Ekwesịrị ịrechi anya na-akpachapụ anya iji zere itinye ntinye oke.

NAS NW276 bụ nil moy moloy nwere nguzogide corrosion na oxdizing ma na-ebelata ikuku. Na a alyy, a na-eme ka ihe mgbochi carbide na okpomọkụ (Haz) na mgbochi na-eguzogide na-emegide nguzogide nke c na siị.

Hastellow c2000 na-ejikọta ọmarịcha usoro mgbasa ozi nke C276 na-enwe ike iguzogide akụrụngwa na-abụghị oxing n'okpuru ọnọdụ dị iche iche, gụnyere ọdịdị mmiri dịgasị iche iche. Ezubere ya iji nye oke nke ọma karịa ndị ọzọ hastelloy ndị ọzọ. A na-enweta nke a site na ịba ụba ọdịnaya Chromium na Molybum ma tinye obere ọla kọpa (1.6%). Ihe mgbakwunye ọla kọpa na-abawanye ike okpomoku nke C2000 Fasteners na sulfuric, hydroflua, ma itughari hydrochloric acid.

Alloy B2 pipe na-enye nguzogide na sulfuric acid na ọtụtụ ndị na-abụghị oxidize.