Ndenye aha yabays

Uru ọzọ nke klas 304 igwe anaghị agba nchara karịrị ọkara 303 bụ na ọ na-emetụ ya ike ma nwee nguzogide nke mmezi. N'ihi nke a, a na-eji ọkwa 304 igwe anaghị agba nchara 304 na nnukwu na imepụta fasteners na mmezi dịka mkpụrụ, bolts, clops, fitts na clamps. Ngwaahịa emere site na ọkwa 304 igwe anaghị agba nchara na ụlọ ọrụ Fatiner dị ka "A2".

660 Studs, na-abụghị magnetic na ọnọdụ a na-anwale, mana ọ nwere ike ịcha ma ọlị. Ọ bụ ezie na o nwere otu ike na corrosion iguzogide dị ka steel ndị ọzọ, ASTM A453 GR. 660 hex isi bolts na-emepụta ihe ndị siri ike n'ihi ọdịnaya carbon dị ala. ASTM A453 Studs dị mma maka ngwa okpomọkụ. A na-ekewa ọkwa nke flateners a na A, b, c, d akara. Akụrụngwa bụ carbon, manganese, phosphorus, sọlfọ, silinium, titanium, alumium, boriadium, borianium, boriadium, borianium, borianium, borianium, borianium, borianium, boriadium. ASTM A453 Bolts na-enweta ike ha ike na corrosion iguzogide ihe.

Interbel 625 bụ Nickel-Chromium alloy na mgbakwunye nke Molybdem na Niobium. Mgbakwunye ndị a na-enye Alloy Njirimara Njirimara na nguzogide nke corrosion na-enweghị isiri ihe ahụ.

Asme B16.48 Hastrely Alloy C2000 Flan Flonses Spances Alloy C2000 Hank Harts Franges

S31254 igwe anaghị agba nchara na-apụ apụ apụn 1.4547 klaasị 150 ruo 2500 flanges
A na-eji igwe anaghị agba nchara na ụlọ ọrụ dị mma na ebe obibi akwụkwọ n'ihi oke na Wardability.
Nickel alloy pipe & tube

316L 1.4401 s31603 nchara nchara bụ nke dị ukwuu nke ukwuu na nke na-adịgide adịgide nke ejiri na-abụkarị ihe a na-ejikarị ọtụtụ ọrụ mmepụta ihe na ngwa ahịa. A na-eme ss ss s31603 site na elu dị elu 316l nchara dị iche iche na-eguzogide corrosion, oxidation na ngwakọta, na-eme ka ọ dị mma maka gburugburu ya ma ọ bụ ngwa nrụgide siri ike.

1 inch dayameta wn flanges sch40 sch 40 rtj 800lI 600lb plinge dị iche iche dị iche iche

Maka ngwa chọrọ nguzogide nke mgbapu na creep, karịsịa na okpomọkụ karịa 15000f (8160- 800h na 800ht alloys 800h na 800ht alloys.

Alloy 800 Hell Holy na-agbasa na ụlọ ọrụ maka ịmepụta ụdị dị elu nke ụdị ndị ahịa anyị chọrọ. Anyị na-emepụta na-emepụta 800 flanges nke a pụrụ ịdabere na ya ma dị mma. Anyị na-eji akụrụngwa adịchaghị mma na igwe dị elu maka ịmepụta ASTM B564 na-enweghị isi n0800.

Nickel Allow Incunoy Pube Pupp Puppy Pustice Pripe 800ht N08800 N08810 N08811

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.

Nickel 200 Fanges 200 flanges na-adịgide adịgide, ọnọdụ dị iche iche, ma nwee mmezu dị mma. Ọzọkwa, ASTM B564 na-enweghị isi n02200 flassion na-eguzogide corrosion na gburugburu oxiding na optinaiti na oxidizing gburugburu, na-eme ka ha zuo oke maka iji ngwa nri.

E nwere ihu elu, ihu dị larịị na mgbaaka ụdị nke flanges na-enwe site na nrụgide nrụgide 150 site na 300.

A na-egbochi iri nathol-chromium-chrom nke na-ejikarị ngwa dị elu na ngwa dị ka ọrịa aerospace na gas. Otu n'ime ihe ndị kachasị mkpa na mmepụta nke ASTM B670 akwụkwọ mpịakọta 718 bụ mpempe akwụkwọ mpịakọta. E nwere ụdị abụọ nke eriri afọ 7118 dị na ahịa: a na-ekpo ọkụ na efere oyi.

A na-eji eriri afọ 625 mara nke ọma na oxidation, ọnọdụ-okpomọkụ dị elu na ike ọgwụgwụ. A na-ejikarị efere ASTM B443 na-enweghị isi na Aerospace, nhazi kemịkalụ na mmanụ na mmanụ n'ihi ike ya, ike na ịdị ogologo ndụ na mpaghara dị iche iche.

Standard steels Austhenitic dị ka 304 (1.4301) na steerric steers dị ka 430 dịtụ mfe ịme ma kpoo ya. Dika aha ha gosiputara, ha mejuputara otu uzo, ndi Justite ma obu ferrite. Ọ bụ ezie na ụdị ndị a dị mma maka ọtụtụ ngwa, enwere adịghị ike ndị dị mkpa na ụdị teknụzụ dị mkpa.

310 \ / 310s plel nchara nwere ezigbo nguzogide na-eguzogide na-ejigide na-ejigide ikuku ruo 10350cin. Uzo ndi a na - eguzogide kwa na oxidanition, onodu na carburtization.

A na-ejikarị mkpanaka Allow 800 dị iche iche dị ka nitric acid nke na-akwado nkwado, Reformer na-emegharị ya, ndị na-enyocha ya, arịa na-agbaso. A na-emepụta ngwaahịa anyị site na nyocha nke ahịa ma na-adigide na ịgbanwe ahịa ahịa. Incoloy 800 Ogwe bụ ihe ọ bụla Nickel-Chromium na-eguzogide oke okpomọkụ na corrosion.

Nnukwu mma ASTM A105 Pic Fland na-emepụta na India, anyị na-enye ihe na-efe efe ihe ruru 905 na ụkpụrụ dị iche iche dị ka en, bs, ISO, Jis.

Igwe na-agbasa na-agbasa - na-agbasa ígwè-nickel-cobalt alloys, kovar alloys, nwere usoro mgbasa ikuku nke yiri nke ahụ dị ka nke otu okpomọkụ

Ihe eji eme ihe eji eme ihe nke ndi ezinaia na ezi ulo nke Ferrits iji nye uru site na ha abuo di ala karia - otutu ihe ndi ozo.
Dan934 carbon ígwè 8.8 hex nut per

A na-eji alloy 201 Frances mee ihe eji agba nchara. A na-eji Nickel 201 na Alloy nke Nickel na Chromium na carromium na consurium na conten, ígwè, na manganese. A na-ejikwa Nickel Alloine 201 Flanges na Curgone yana osisi na-emebi ihe, ebe mmiri mmiri ghọrọ mmiri ọhụrụ.

S32750 S32760 Super Duplexclex na-enweghị mmiri ọkpọkọ ma dị iche iche na-arụ ọrụ

ASTM A316 bụ nkọwapụta ọkọlọtọ maka enweghị isi, kwụ ọtọ na-arụ ọrụ na-arụ ọrụ ígwè mmiri anaghị agba nchara eji eme ihe na ngwa dị elu. A na-eme nke 316 selislọ ọrụ mmepụta ihe na-enweghị atụ site na ngwakọta nke chromium, nickel, na molybdemum, nke na-enye sS 316 tube tube dị mma iguzogide corrosion na nchara.

Emebere ASTM A182 F309h anaghị agba nchara nchara flanges ma melite n'usoro iwu mba ụwa na ụkpụrụ obodo.

A105 Pic na-ejikọ pipen na ihe dị na sistemụ piping site na iji njikọ njikọ na gaskets. A na-ejikarị flanges na-ejikarị flanges na-acha uhie uhie, na-amịcha flange, na-amịpụta flange, coldage flange na nkwonkwo azụ na nkwonkwo na nkwonkwo aka (RTJ Flange). Ofdị njikọta a na-enye ohere na-enye ohere maka iwepu ọpụpụ na nkewa na mmezi mgbe niile. Nhọrọ ndị a na-ahụkarị maka carbon ígwè na-enweghị igwe na-enweghị igwe na-acha ọbara ọbara bụ Ansi B16.5 \ / asme B16.5.

Duplex ajị ụrọ
Igwe anaghị agba nchara
A họpụtara Sch40 Mon 400 PIPE dị ka nọmba Werkstoff 2.4360 na enweghị N04400. Alloy 400 pipe a makwaara dị ka mone alloy 400 pịpe, mone 400 pịp & nickel alloy 400 pịchaa.
BULPLEX RULS & Rods

Duxlex na-adịghị mma bụ Fe-cr allows mejupụtara microys ferritic-junitic na ụlọ okpomọkụ. Steels ndị a n'ozuzu ha nwere njikọta bara uru nke usoro ndị jọgburu onwe ya. Duexxx na-egosi na-egosi na ike siri ike na mmachi mma karịa nchara anaghị agba nchara (Nilsson, 1992). Ha nwere ike dị elu ma na-eguzogide nchara nchara nke igwe anaghị agba nchara (Atamert na Eze, 1992). Ezi ọrụ injinịa ha emeela ka ọnụ ọgụgụ na-arịwanye elu emepụtala na ngwa, tumadi na gburugburu corrosive dị ka eriri ọkụ na kemịkal mmeghachi omume.

Ntụgharị 600 nke usoro nke ọkọlọtọ N06600 na ASTM B167 bụ ndị mepụtara iji kwado nnukwu nrụgide ma bịa na nnukwu akwụkwọ ikike.

Duxex na-adịghị mma nwere ngwakọta abụọ, ferrite na nke na-eme ka ọ bụrụ nha. Nke a na-eme ka ha rite uru site na uru obodo abụọ na nke na-adịghị mma, na-eduga n'ịdịwanye ike, na-eduga na mwedo na nguzogide na nguzogide nke corrosion.

A789 enweghị S32803 na enweghị s32205 akara ule abụọ nke igwe anaghị agba nchara ebe niile na-ejikarị ngwa ndị ọrụ. A na-ama ama ama s31803 na-enweghị atụ na-emegide nguzogide ha siri ike na-eguzogide, dị elu, na ezigbo Waldọ. A789 bụ nkọwapụta nke na-ekpuchi enweghị mgbochi na mmiri nke emere site na igwe anaghị agba nchara.

Ibelata titanium bụ ihe dị ka 60% nke igwe anaghị agba nchara na nickel alloys, ịchekwa ibu a na-eme ka ọ bụrụ nhọrọ a ma ama na ngwa dị ka Aerospoce.

304 DEPLEX DECLLE nchara anya gburugburu mmanya
A na-etolite n10001) na-adịghị mma iji guzogide hydrochloric acid. Hastelloy B2 dochiela ya. Alloy B3 (enweghị N10675) bụ ihe ọhụrụ na nkwụsi ike nke ọkụ. A na-ejikọ BOTS B2 Boly bụ ọchụ Nikel Molybdemum nke enwere ike iji ya na ọnọdụ dị ka elded. Ọ bụ oke eguzogide na hydrochloric acid nke ntụle niile na okpomọkụ. A maara dị ka n20665 bolts, bolts ndị a na-eguzogide nrụgide corrosion na-efe efe na na-abanye.

304 s30400 1.4301 Pinyere PPOOLS 34 nchara nchara tupu ịmalite ibu

Alcoy-Coasper-Corpper 400 Monel 2.4360 na-atụfu mkpanaka na-egbochi ngwa ọgụ na-agba ọsọ na-efe efe mgbe ekpughere ya na gburugburu ebe a na-ahụkarị. Mone 400 bụ ọla kọpa na Nickel dabere na-ewu ewu taa n'ihi arụmọrụ ya dị elu. Alloy nwere ezigbo acid na alkali iguzogide. Na mgbakwunye, ọ nwere ezigbo ihe na-adịghị egwu egwu, na-akụda mmụọ, ọ na-eme ka ọ bụrụ ihe na-ekpo ọkụ, ma nwee ike ịrụkwa ọrụ oyi. Ọzọkwa, enwere ike iji ya na ngwa na okpomọkụ si na mwepu ruo 538 ogo Celsius.

304 ọkpọkọ nchara dị mma maka ngwa a na-ewu ewu ebe a chọrọ ike nguzogide elu. Ebe a na-eme ihe ngosi dị nro na ime ụlọ, a na-ejikarị ọkpọkọ eme ihe maka ụdị ibu dị iche iche na-ekpughe ihe niile - kemịkalụ, na gburugburu mmiri nnu. E nwere ụfọdụ nha dị na 180 Grit Grit.

Polage nwere ike ịbụ efere maka ikpu ma ọ bụ mechie njedebe nke ọkpọkọ. A na-akpọ nke a. Ya mere, a na-ewere flanges dị ka ihe dị n'ime nke a na-eji eme ihe iji kwado usoro.

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.
Mgbaghara na-apụ apụ
Vaietname
Offegian
Slovenian
Duplex
BETT Weld Pipe Fit
Titanium Tubing dị elu ike na njupụta dị ala
Mkpọpụ 36 na-enweghị K93600
Uwe eji igwe anaghị agba nchara & rods
By steel al-6xn tube sb 676 na-enweghị isi n08367 tube
Anpel 600 pipe na-eguzogide

Nickel Alloy 400 na monel 400, makwaara dị ka N044400, bụ Alcoy Nickel-Copper-Copper nke sitere na ọla atọ na ọla kọpa. A maara Nickel Alloy 400 maka iguzogide ụdị ọnọdụ ya, gụnyere alkalis (ma ọ bụ acid), mmiri nnu, na sulfuric acid. Ebe ọ bụ na Monel 400 ma ọ bụ alloy 400 bụ oyi na-arụ ọrụ na-arụ ọrụ, Alloy nwere oke isi ike, ike na ike. Site na oyi na-arụ ọrụ ASTM B164 na-enweghị isi N04400 Bark, a na-edo onwe ya ọkwa dị elu nke nrụgide nke ọma, nke na-ebute mgbanwe na microy.

Carbon Ígwè carbon bụ otu n'ime carbon nchara carbon. E nwere ụdị ígwè carbon dị iche iche na ha niile nwere isi ike dị elu. Nke ọkpọkọ bụ onye na-emepụta ihe na-eweta mkpụrụ carbon ígwè na bolt na blọọgụ ndị ọzọ.

A maara Nickel dabere na 800 Incoloy Hexagol pipe na-enwe ezigbo nguzogide corrosion. N'ezie, ịsụ asụsụ, Incoloy 800 pipe na-enye iguzogide iguzogide carburtization abụọ ahụ yana corrosion.
Mgbaghara na-apụ apụ
Vaietname
Offegian
Slovenian
Duplex
BETT Weld Pipe Fit
Titanium Tubing dị elu ike na njupụta dị ala
Mkpọpụ 36 na-enweghị K93600
Uwe eji igwe anaghị agba nchara & rods
By steel al-6xn tube sb 676 na-enweghị isi n08367 tube
310s nchara nchara pipe na-enwu gbaa

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.

Ikike ịba ọcha na-agbakwunye ihe dị ka manganese na nickel. Ihe ndị a na-abawanye ike, isi ike na ihe isi ike. Ihe agbakwunyere na-eme ka alloy steels maka ihe achọrọ ngwa.
Valvụ ASTM A350 carbon nchara maka usoro nrụgide dị ala
A na-ejikarị ya na mmiri na gas gas \ / imepụta na ndị na-agbanwe ọkụ na Petrochemical \ /.
Carbon steel & mkpanaka
A na-eji tubes c2000 ọtụtụ ụlọ ọrụ dị iche iche gụnyere nhazi petrochemical, usoro nhazi ngwa kemịkalụ, mmagharị mmanụ na osisi.
A182 Alloy ígwè flanges abụghị naanị adabara maka oke okpomọkụ, kamakwa maka nrụgide dị elu ma ọ bụ ngwakọta abụọ.
Dabere na nyocha anyị na nghọta nke usoro na-aga n'ihu, anyị na-eme mgbanwe na usoro mmepụta anyị iji nye ndị ahịa anyị pụrụ iche na nke a na-ebute ya.
Asme B16.5 A105 A105 A105 A105 Elder Hiked Olu na NPTED Ball Valve WN FLANDE 3 \ / 4 inch 150LB
Alloy B-3 na-egbochi sọlfọ, acetic, na-akpụ akpụ na phosphoric acid, na ndị ọzọ na-abụghị oxiding Media.
Mkpokọta 36® bụ nickel-ígwè, mgbasa ozi dị ala nke nwere 36% nickel, ọkọlọtọ 36 nwere ọdịiche dị ala site na + 500 Celsius F (260 Celsius C).
PARR 36 O O OD: 0.2-6mm, wT: 0.02-2mm
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.

Al6xn bụ nebisenitic nchara dị ukwuu site na nguzogide pụtara ìhè na chloride na-akwụ, corvice corrosion na nrụgide corrosion. Al6xn bụ alyy alloy 6 moly mepụtara maka ma ejiri ya rụọ ya na gburugburu ebe obibi. O nwere otutu nickel (24%), molybdenum (6.3%), nitrogen na chromium na-enye ya oke iguzogide ya chloride na chloride na-eguzogide nguzogide. A na-eji AL6XN nke ọma maka ike ya na crovice na-eguzogide na chlorides. Ọ bụ igwe anaghị agba nchara.
Alloy 800 bụ Nickel-chroy alloy na ike dị elu na nguzogide ike na oxidion na corrosion na oke okpomọkụ. ASTM B407 enweghị isi N08800 Incoloy 800 W. NR. A na-ejikwa 1876 welded pipe na-eji ihe eji arụ ọrụ na-arụ ọrụ corrosion, nguzogide, ike, na nkwụsi ike maka ọrụ ruru 1500 Celsius F (816 Celsius C).

Ọdịnaya dị elu, Molybden na nitrogen dị elu na-ebute nguzogide na-arụ ọrụ na steeti na-arụ ọrụ na steeti niile na-eme ihe niile dị na mbara igwe karịa 50¡ãc.

A182 f9 f11 f12 f51 alloy flingel ga -akpọ ọkpọ ọgbụgbọ na-eme ka flince

NILO Alloy 36, W.NR 1.3912, Mkpọsa 36® bụ Nickel 36® bụ Nickel 36® na-agbasasị na-agbasasị 36% nickel ma nwee ọnụego oke ikuku nke carbon steel.

N08367 na-ekwukarị na Alloy Al6xn bụ carbon dị ala, ịdị ọcha nke ukwuu "Nickel-mulybdem na-enwe ike iguzogide chloride na corrosion.

A694 F60 105 Plate A105 carbon nchara na flange B16.5 klas 900 lbs flanges

ASTM A234 Pic na-agbakwunye tee, eccentric na-agbakwunye, 5d \, plọg, crogs, plọg, crogs, na-agbakwụnye na-arụ ọrụ maka ọrụ na-agafe agafe.

Flantes flantes na-enye ohere dị mfe maka nhicha, nyocha ma ọ bụ mgbanwe. Ha na-abịakarị n'ụdị gburugburu mana ha nwekwara ike ịbịa n'ụdị anọ. A na-ejikọgharị flanges ndị ọzọ site na ịkụ aka ma soronye na sistemụ piping site na ịgbanyụ ma ọ bụ ihe na-eri ma emebe ya na ogo ahụ dị iche iche; 150LB, 300LB, 400LB, 600LB, 900LB, 1500LB na 2500LB.
FIPE FIPE
Vaietname
Offegian
Slovenian
Duplex
BETT Weld Pipe Fit
Nrụpụta usoro na-ekpo ọkụ na-enwu, oyi-ịbịa
Mkpọpụ 36 na-enweghị K93600
Uwe eji igwe anaghị agba nchara & rods

Ndị na - enye ndị na - enye ndị na - enye ndị na - enye ndị na - enye ndị na - enye ihe dị na Mumbai na - eji ASTM B622 akọwapụtara B2 Hastrely pipe metụtara ọgba aghara ma ọ bụ SCC.

ASTM A240 please 2205 bụ efere doccles nke ejiri rụọ ọrụ nke ukwuu na nhazi dị iche iche dị ka nhazi kemịkalụ, mmanụ ụgbọ mmiri. A na-eme mpempe akwụkwọ 3055 na ọkwa 2205 ígwè, nke bụ ngwakọta nke ferritic na chara acha.
Uru ọzọ nke klas 304 igwe anaghị agba nchara karịrị ọkara 303 bụ na ọ na-emetụ ya ike ma nwee nguzogide nke mmezi. N'ihi nke a, a na-eji ọkwa 304 igwe anaghị agba nchara 304 na nnukwu na imepụta fasteners na mmezi dịka mkpụrụ, bolts, clops, fitts na clamps. Ngwaahịa emere site na ọkwa 304 nchara na igwe ọrụ Fatiner dị ka

A na-ejikọ aka na Nikely na Chromium dị ka isi ihe. Plategbọala 625 bụ corrosion na-eguzogide ma dị elu ike alloy. Ọ bụ alloy na-abụghị ndọta.

Nkọwapụta 800h 800h anyị nwere aha siri ike na ụlọ ọrụ maka ịmepụta ụdị dị elu nke ụdị ndị ahịa anyị chọrọ. Anyị na-emepụta na-emepụta 800 flanges nke a pụrụ ịdabere na ya ma dị mma. Anyị na-eji akụrụngwa adịchaghị mma na igwe dị elu maka ịmepụta ASTM B564 na-enweghị isi n0800.
Mgbaghara na-apụ apụ
Vaietname
Offegian
Slovenian
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www.httereelpipe.com
Nilo \ / alloy k.Nr .: 1.3981
Mkpọpụ 36 na-enweghị K93600
Asme Sa182 F316 RTJ Franges
By steel al-6xn tube sb 676 na-enweghị isi n08367 tube
Mpempe akwụkwọ & akwa & cils

Mone 400 bụ alloy nke Nickel na ọla kọpa, na-abụkarị usoro ihe dị ka ihe dị ka 67% Nickel na 33% ọla kọpa.

Titanium, zircianium, na silica niile nke otu ntụgharị mbụ na tebụl oge.

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.

660D Black Black gwọchachachacha ntutu isi na-acha uhie uhie hext lexing socket isi 660D Hext Hext Hext Hext Hext Hext Hext Hex0d

Angel 600 Cour-Dabere na Nickel na alloy Carbuburation na nguzogide corrosion na oke okpomọkụ na oke okpomọkụ. Constil 600 Ogwe dị irè megide ihicha fl2 na ọtụtụ gas ndị ọzọ dị iche na dị nro ma dị elu. Alloy 600 Bar bụ nickel-Chromium Alloy na-enwe ezigbo nguzogide na-eguzogide ngọngọ, dị elu na-agba agba mmiri corrosion na oxidaụ acid.

ASTM A240 Pịnye 2205 Plate Stortender Sound Sound 2505

A na-eji paops 304 na-eji akwa igwe anaghị agba nchara 304, ihe a na-ahụkarị na ngwa ọrụ na-achọ iguzogide corrosion na mixidian. SPOOL P30400 ndị a na-ejikarị na-eji igwe na usoro pụrụ iche, nke gbaa mbọ na ha ziri ezi ma nwee ezi ezi.