Hastellow B3 pipe na tube ndị na-akpọ ndị na-eche nche iguzogide chloride-kpachara anya corrosion

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

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.

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.

Hastelloy B3 bụ Nickel-molybdem na nguzogide omimi na mgbawa stree, na -atụ, corrosion na nkwụsi ike nke alvay B2.

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.

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.

Enwere ike iji alloy acid na phosphoric acid na acetic acid na ụdị nke osisi organic. Hastellow B2 Alloy na-enwe Chloride debere SCC iguzogide.

B3 Hastelloy fanges nwere ụfọdụ ezigbo ihe dị iche iche iji nye dị ka ngwụcha nke ọma, nke ziri ezi, ma na-adịgide adịgide.

Ọ bụ ezie na Hastrely x pipe gbagọrọ maka okpomọkụ na ndọgide oxidation o nwekwara ezigbo nguzogide na corburition na-ebelata ma ọ bụ carbospuzing ikuku.

Hastelloy c-276 fasteners na ngwaahịa ndị ọzọ na ezinaụlọ ndị ezinụlọ anyị na-enwekarị oke iguzogide corrosion na ibelata kemịkal. N'ihi mmeghari ya, enwere ike iji H-206 alloy na ebe nsogbu ma yikarịrị ka ị ga - eme na mpaghara usoro. Na Hastrely C276 bolts, a na-abawanye na Chromium ọdịnaya na-abawanye ihe dị ka 21% na ọdịnaya Molybum na-ebelata ihe dịka 13%. Hastellow c276 bu nnukwu ọrụ hex bolts na-enyekwa onodu kachasi ike na gburugburu ebelata na ebelata na ebe oxiding dị na mpụga.

A na-eji prefebricated s ka aha onwe ya na-ada, bụ nke a na-eji ọla ọzọ eme ihe. A na-eme nnukwu ihe na gburugburu ebe obibi na-achịkwa n'ime ụlọ ọrụ ahụ wee ziga ya na ebe ụlọ ọrụ maka nzukọ.

Ihe abuo iji bulie nmejupụta oxidaration dị arọ mgbanwe na omimi nke corrosion pen. Hastrelloy x pipe duru ihe omimi na uzo abuo n'ihi nguzoputa nke ihe nchebe, ihe nkiri oxide.

Ngwakọta B3 Sooket B3 flange flanges bụ akara ngosi iji mezuo ma na ss 316 na SS 316L.

Ibé akwụkwọ N10276 nwere ezigbo nguzogide na corrosion, nrụgide na-efe efe na nguzogide dị elu ijikwa crorice corrosion karịa Steel nke alloy.

Ọ bụ ezie na efere c276 nwere oke ọrụ na-arụ ọrụ siri ike ma e jiri ya tụnyere ndị na-ahụ maka Austienitic, a ga-achọ nnabata ma ọ bụrụ na Nickel Alloy C276 ga-arụ ọrụ ike na ogo dị elu. Enwere ike ịchọ ngwọta Daily ma ọ bụrụ na nrụrụ nke Nickel C276 warara gafere 15%.

Ndị ni-cr-mo sublow hasbelloy c276 nwere ezigbo nguzogide na acid na alkali Media ma na-egbochi ike, corvice corrosion na SCC. Hastelloy C276 nwekwara nnukwu nguzogide ikuku chloride chloride gas, hypochlorite na chlorine dioxide Media.

Hastelloy C22 Stiatchless flinge bụ ikike nke alloy iji guzogide corrosion. Iji maa atụ, a maara Hastellow C22 ka nkwagide na-eme ka ọ dị mma na-agba, corvice corrosion yana nrụgide metụtara mgbawa corrosion.

Mpempe akwụkwọ ndị dị na N10276 dị mma maka ngalaba dị iche iche ma na-ezute mkpa ndị ahịa anyị. Anyị na-emepụta ASTM B575 Hasbelloy C-276 efere n'ọtụtụ nha na nkọwapụta dị iche iche.

Hastellow c276 na-eguzogide ọgwụ corrosion dị ka ọgbụgba na nrụgide corrosion cracking.

Hastealloy bụ okwu na-ezo aka na agwakọta igwe na-eguzogide metal na-eguzogide nke sitere na nickel. Hastealloys nwere ngwakọta pụrụ iche nke na-enye ha ike na-esiwanye ike nguzogide corrosion ike ha tụnyere ka ọ bụrụ alloys ọdịnala. Dị ka nke a, a nabatara ya n'ebe ndị na-eme ihe ejikọtara ọnụ na usoro kemịkalụ, ma ugbu a ndekọ ihe ndekọ dị afọ 50 nke procesmations ọgwụ dị ukwuu.

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.

Hastelloy B2 EFW Oké ọkpọ na-eguzogide na ntụle niile na okpomọkụ nke hydrochloric acid.

Hastelloy C276 bụ Nickel-Chromium-Chromium Warsoomum nke a na-ewere nke a na-ewere dị ka corrosion na-adịgide adịgide. Alloy a na-eguzogide ọgwụ nke ala na mpaghara ahịhịa na-eme nke ọma, si otú a na-eme ka ọ dị mma maka ọtụtụ ngwa usoro dị ka ọnọdụ ndị ahụ. Alloy C-276 nwekwara ike iguzogide magburu onwe ya na-efe efe, corrosion cracking na obedi na-eto eto ruo 19000F. Alloy C-276 nwere ikike iguzogide ebe dị iche iche nke kemịkalụ dị iche iche.

A na-eji scroll c22 socket flanges na akụrụngwa usoro kemịkalụ, sistemụ chlorine, sọlfọ dioxide scrubrs, systems.

A na-ejikwa ezigbo ihe eji eme ya. Ha nwere ike tensile kacha nta nke 601MPA na opekempe na-ebu ike ike nke 204MPA. Ihe a na - eme ka alloy dị mfe igwe na Elongate.

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.

Haasselloy bụ Nikel Na-eguzogide Nickel nke nwere ihe ndị ọzọ dị ka chromium na molybdenum. Ihe a nwere nguzogide okpomoku na nguzogide crosion nke oma. Hastelloy C276 bụ otu n'ime akara nke Hastelloy akara nke eji arụ ọrụ mmanụ na mmanụ.

Onye ọ bụla n'ime ha nwere ọdịiche dịgasị iche. A na-eji ọla kọrọ ndị a bụ nickel, chromium, Chromium, allomium, allomium 14%, manganese, sọlfọ, ígwè na phosphorus na phosphorus.

G30 alloy nwere ike igbochi usoro nke ọdịda ọka na mpaghara okpomọkụ ahụ metụtara nke okpomọkụ nke ịgbado ọkụ, yabụ ngwaahịa ọ bụla dabara adaba maka ngwa injinịakọta dị iche iche.

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.

Nnu a nwere ike itolite mgbe hydrochloric acid biara na kọntaktị ígwè na ọla kọpa. Ya mere, ọ bụrụ na ejiri alloy a na-eji ya na ígwè ma ọ bụ ọla kọpa na sistemụ nwere hydrochloric acid, ọnụnọ nke nnu ndị a nwere ike ịkpata alloy iji daa.

A na-eji echefu ihe ndị a na-agba ọsọ na ngwa Anpellilar. Ndị ọzọ na-agbakwunye ihe eji egwuri egwu, yana maka ndị na-adịghị nkwọcha ma ọ bụ cradding nke steels. A na-eji alloy mee ihe na-eme ka sistemụ ọkụ gas. Ọ nwere nguzogide dị mma na-etisa na nrụgide corrosion cracking, ma na-ama jijiji gas chlorine, hylochlorite na chlorine dioxide. Alloy na-eguzogide oke mmiri na ihe ngwọta brince.

Light Gauge ígwè bụ akụkụ dị mkpa nke ụlọ ọrụ modular dị ka ọ siri ike, dị ọkụ, na-adịgide adịgide, na-adịgide site ogologo oge, na-enweghị nke ọma na ọtụtụ ngwa.