Hastellow c276 butt welded elbows na-eguzogide na-eguzogide na-enwe ike ịbanye na ọgụ corvice

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.

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.

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.

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.

Ikike kachasị elu acdrochloric acid, aluminom chloride casilides na ndị ọzọ na -ebelata kemịkalụ. Ezigbo ọnọdụ dị elu na intert na vasum ikuku.

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

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.

Studs B2 Studs nwere ike iguzogide gburugburu oxiding na-adịghị mma maka iji oxiding na oxiding mewọn ma ọ bụ ọnụnọ nke ígwè ma ọ bụ nnu ọla kọpa dị ka ha nwere ike ibute ọdịda.

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.

Onyinye a na-eji Alloy mebere nke a ka dị mma mgbe arụ ọrụ maka awa 8700 na 2150 deg. F. Onyinye ọkụ na-alụ, na-akwado ibu ibu, ekpughere ọnọdụ okpomọkụ ruo 2300 deg. F. na ikuku oxidizing na-enweghị ike ịnya.

Igwe nkwụsi ike nke yastal B3 Pipes dị elu.

Na mgbakwunye na nguzogide na-eguzogide na ike tens, Duplex 2205 Hex bolts nwekwara ike dị elu. Nke a na ihe na-akpata oge ọkọlọtọ nke chromium bụ ihe kpatara 2205 Duplex mkparị na ụlọ ọrụ mmiri.

Hastellow c22 nwere ezigbo nke ọma na iguzogide chloride-mepụtara na-abanye na Hastelselloy? C-22? Alloy (enweghị N06022) bụ ihe a ma ama na MoolyBeel-Chromium-Chromium-Chromidium nke ọma na-eguzogide na kemịkal na-enweghị ngwụsị, nchebe site na itinye aka na mgbawa corrosion. C22 nwere ụdị chromium dị elu ma na-enwekarị nguzo na oxidation karịa C-276 alloy.

Alloy B2 (enweghị N10665 \ / W.NR. 2.4617) bụ ihe ngwọta siri ike na-eme ka ahụ sie ike, Nickel-mololl alloy, nke a na-ejikarị mbelata.

Enwere ike iji ọkwa C276 gaa na usoro FGD n'ihi oke iguzogide sọlfọ na ogige na-asọgharị n'ọtụtụ. Alloy C276 Ogige Hastellow nwekwara ezigbo nguzogide na corrosion nke obodo dị ka ọgbụgba, alloy na-eguzogide nrụgide metụtara nrụgide metụtara nrụgide metụtara. Hastellow c276 N10276 Ogwe na-acha uhie uhie bụ otu ihe ole na ole nwere ike iguzogide corrosive mmetụta gas chlorine na chlorine dioxide.

ASI B16.11 Hastellow B2 plọg nwere ezigbo nguzogide na ocdiding oxidiizing oxy chlorine na ngwakọta gụnyere oxidize ma ọ bụ nitric acid.

Ihe a na-eguzogide chlorides na acid nke mere na isi ihe dị na nhazi acid, kemịka mmiri, mmiri mmiri na ngwa.

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.

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

Ojiji teknụzụ a nụchara anụcha na ngwaọrụ ọgbara ọhụrụ enyerela onye na - emepụta ihe ọkpọkọ.

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

Hastellow c276 bụ nickel-Chromium sublelloy na mgbakwunye nke Tungsten mere ka nguzogide guzogide na gburugburu oke. A na-eji ya n'ọtụtụ gburugburu ebe obibi site na oxing oxing nke ọma iji belata ọnọdụ siri ike. Alloy C-276 nwere nguzogide pụrụ iche na sulfuric acid, actraticloric acid, actic, acetic acid, chlorides, solochlorite na ngwọta chlorine.

Hastelloy c-4 bụ nickel-chromium-molybdem alloy alloy na-eji nkwụsi ike dị elu. O nwere nnukwu nsogbu na nguzogide corrosion. Ọ dị elu na-eguzogide ọnọdụ okpomọkụ ruo 1900 ¡¡3 ¡¡¡¡NOTC) na-eme ka odi nma maka otutu ihe eji eme ihe na "dika onodu nke oma.
Dị ka Nickel ndị ọzọ, ọ dị mfe iji mepụta ma weld, ma nwee nguzogide iche na mgbawa corrosion na ngwọta chloride (ụdị nke mmechuihu
nke na-achacha acha ọcha na-adịkarị mfe). Ya na chyy na molybum
Ọ dị ihe ndị dị n'ime ya na-enwe ike iguzogide ma oxidizing na ọpụpụ na-abụghị oxings, ma na-eguzogidekwa
Otiti na crovice Mwakpo na ọnụnọ chlorides na ndị ọzọ.

C-276 alloy na-enwe oke nguzozi na gburugburu usoro usoro ihe dị iche iche, chlorine, na-acha na acetic acid, na acetic arhydride, na ihe ngwọta mmiri.

Hastellow c276 bụ alloy alloybum, Chrickel, nickel, na traunssten. Mpempe akwụkwọ dị elu nke Nickel na molybdel na molybdenum, nke na-enye nguzogide crorice corvice na-agbadata ọnọdụ, ebe chromium na-enye usoro mgbasa ozi oxiding.

Hastellow c276 bụ nickel-Chromium sublelloy na mgbakwunye nke Tungsten mere ka nguzogide guzogide na gburugburu oke. A na-eji ya n'ọtụtụ gburugburu ebe obibi site na oxing oxing nke ọma iji belata ọnọdụ siri ike. Alloy C-276 nwere nguzogide pụrụ iche na sulfuric acid, actraticloric acid, actic, acetic acid, chlorides, solochlorite na ngwọta chlorine.

Hastellow c276 Mpempe akwụkwọ na-acha uhie uhie, nke nwere ezigbo nguzogide na-efe, corvice corrosion na nrụgide corrosion cracking. Pulp na mmepụta akwụkwọ maka ihe atụ dị mkpa nke anyị site na mpempe akwụkwọ C276 nke nwere ike iguzogide ọgwụ maka ọgwụgwọ nke mpempe akwụkwọ.

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.

Hastelloy c-22 (enweghị N06022) Pipe na-acha na njikọta na ngwaahịa dị na ngwaahịa, na-enye ohere ịtụgharị ngwa ngwa. Hastelloy c-22 nwere ezigbo nguzogide okirikiri oxidiizing ocding oxidiizing over oxidiizing over chlorine na ngwakọta nwere nitric acid ma ọ bụ oxhine acid na chlorine.

Hastelloy C-276 bụ Nickel-Chromium-molybdem nke na-eguzogide ọgwụ corsonion.c7 Alloy dị mma maka ọtụtụ ngwa usoro.

Hastellow c22 \ / c276 nwere ezigbo usoro, nguzogide na-eguzogide, mgbanwe, ike dị elu, ike dị elu, ike dị elu, ike tensile na njiri mara. Ọnụnọ Molybdem na Tungsten na-enye ezigbo nguzogide mgbasa ozi. Ihe Nàmà Nickel nke Hastellow C22 Fastleners na-enye ndị na-eguzogide nkwanye ùgwù na oodizing om. Ndị ọrụ a na-ebu ọnụ na-arụkwa ọrụ mmiri dị mma na gburugburu nwere chlorine, akpụ acid, na acetic acid.

Ndị na-ebu ọnụ na-arụ ọrụ dị oke mkpa na nhazi ụdị ihe niile na-eme kwa ụbọchị. Ọ bụrụ na ị na-eme ihe ọrụ DIY ọ bụla, ị na-ejikarị aka rụọ ọrụ ma chekwaa ihe dị ka osisi, ígwè, plastik, ma ọ bụ ihe. Ha na-etinye akụ na bolts, eriri mmiri, na-arụ ọrụ, skro, na arịlịka, rivets na nha dị iche iche, gụnyere mitric na inch.

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.

Ngwa ASTM ASTM Standard B575 ASTEL-Molybdem-Chrimmes na-eme ka ọ dị njọ. Ọ na-egbochi ọgba aghara Chloride Corrosion Cracking, na-abanye, crovice na General Corrosion.