ASTM A860 Why60 Yeeb Nkab Fittings Tee

Peb lub luag haujlwm yog los tsim cov khoom lag luam tshiab rau cov neeg siv khoom uas tau ua haujlwm zoo dua rau 42 "Welded Steel Yeeb Nkab Yeeb Nkab, forged 316 stainless hlau xov paj yeeb. Tam sim no, peb tau tsim thiab txhim kho cov khoom muag muag, nrog rau kev ua lag luam kev kho mob, peb tau ua lag luam ib qho kev ua lag luam, peb tau ua lag luam zoo nkauj thiab kev pabcuam nrog peb cov neeg koom tes nrog peb cov neeg koom tes nrog peb cov neeg koom tes nrog peb cov neeg koom tes nrog peb cov neeg koom tes nrog peb cov neeg koom tes nrog peb cov neeg koom tes nrog peb cov neeg koom tes nrog peb cov neeg koom tes. Txij li thaum nws tsim tau, lub tuam txhab tau tsim kho sai thiab nws txoj kev lag luam tau txuas ntxiv loj hlob. Peb tau tsim cov txheej txheem zoo kom ua rau lub sijhawm luv rau cov neeg siv khoom xaiv thiab sib piv cov khoom lag luam ib qho thaum yuav tag nrho cov khoom lag luam.

Hastelloy B2 Yeeb Nkab khoov hauv kev lag luam tshuaj lom neeg muaj feem xyuam xws li sulfuric phosphoric thiab acetic acid

304 Stainless hlau yog qhov feem ntau cov hlau tsis muaj. Cov hlau muaj ob txoj kev chromium (nruab nrab ntawm 18% thiab 20%) thiab thib pua (nruab nrab ntawm 8%) [1] cov hlau uas yog cov qauv hlau tseem ceeb. Nws yog Austenitic stainless hlau.When nws los txog siv, SS304 tuaj yeem pom hauv chav ua noj hauv chav dej thiab lwm yam khoom siv xws li toaster thiab microwave ncu. SS304 kuj yog siv los ua kom cov hlab ntsha siab, lub log npog zoo li rau kev ua lub tsev kws ua liaj ua teb.

Stainless hlau 310s pob tw Weld haum (uns S31008) yog cov pa roj carbon daus tsawg dua 310 pob tw weld haum. Peb tseem muab cov pob tw welded welded yeeb nkab fittings hauv cov ntaub ntawv kev cai raws li qhov loj me thiab cov duab. Lub siab chromium thiab npib tsib xee cov ntsiab lus ntawm stainless hlau 310s star kawg fittings tswj hwm ntau feem pua ​​ntawm chav sov ntau dua li SS 304.

ASTM A815 S32205 S32205 Serings tuaj yeem siv nyob rau hauv cov chaw ib ncig tsis pub dhau 570 degrees f- tswg qhov kub no, cov fittings yuav pib poob lawv txoj kev nruj. S32750 Buteweld fittings muaj qee cov kws kho tshuab zoo heev xws li muaj zog siab thiab tawm tsam ntawm pitting thiab sib txawv hom corrosion. Peb lub super ruplex steel s32750 reducer tseem muaj lub npe rau nws muaj zog weldability.

Alloy 800 lub luj tshib yog siv dav hauv ntau yam kev lag luam thiab feem ntau yog paub rau lawv cov khoom siv zoo dua qub. Werkstoff NR. Lub pob 1.4876 xaus cov ntsiab lus tsawg, qis vapor siab thiab siab thermal conductivity.

Cov fittings no yog tsim los ntawm cov khoom siv raw zoo tshaj plaws thiab tau txais kev sim zoo thiab tshuaj xyuas raws li cov qauv haujlwm hauv tebchaws thiab thoob ntiaj teb. Cov neeg tsim khoom muaj cov kav dej tag nrho ntawm cov kav dej thiab cov fittings xws li uns uns uns uns unst s32205 45 degrees. Luj tshib, duplex uns s31803 cuplex s31803 lub taub hau weld haum, 2205 khawm weld haum, suplex s32205 haum.

Qhov kev haum no ces ua ib feem ntawm cov kab ke rau kev thauj cov dej (roj, roj, kua, yam ntxwv zoo, dhau los ntawm kev ncua ntev lossis ntev dua.

Austenitic Stainless Hlau 304 L yog qhov kev nyiam los ntawm cov neeg yuav khoom feem ntau yog qhov tsis tshua muaj pa roj carbon monox nyom tau txhais tau tias cov alloy tsis rhiab los ntawm cov qoob loo nplej los nag.

Cov yeeb yam no tseem muaj txiaj ntsig tshwj xeeb hauv Nickel 201 fittings 201 fittings thiab kev ua cov sodium hydroxide, uas nyeg suav hais tias yog kev tshwj xeeb ntawm caustic. Tshwj xeeb tsis muaj kev cuam tshuam los ntawm sodium hydroxide txawm nyob ntawm kub tshaj 300 ¡Ãc.

Hom ntev lub vojvoog lauj kaub tshob, lub vojvoog ntev ntev, luv luv, txo cov hluav taws xob, txo cov hluav taws xob, hnav qhov hluav taws xob, ncej puab pob qij txha xaus, kaus mom, reducers

Peb tus pas dej Duplex S31803, S32203, S32205 Seamless cov yeeb nkab fittings yog machineyab thiab weldable thiab ductile txawm tias tsis kub.

Qeb 310S Stainless Hlau Taub Hlau Weld Yeeb Nkab Haum muaj cov pa roj hmab ntau, cov roj ntsha li cua sov, cov tshuaj tua hluav taws xob, tshuab ntxhua cua sov, offshore thiab lwm yam.

Cov fittings yog puab thiab tom qab ntawd rhuab mus rau lub siab kub raws li kev txias txias kom ze rau qhov txias txias hauv cov huab cua tseem. Qhov kev txias txias no ntxiv ntxiv rau lub zog ntawm lub stainless hlau 310 cov yeeb nkab fittings thiab ua rau lawv muaj zog ntau. Lub ss 310s haum siv nyob rau hauv kev lag luam zoo li dej hiav txwv ua, thermal zog tiam cov nroj tsuag thiab cov piping ntau li. 310s ss Weld fittings siv nyob rau hauv cov chav kawm siab sib txawv los daws tau cov kev xav tau ntawm daim ntawv thov ib yam nkaus.

S31254 yog ib cov khoom siv alloy nrog cov nyhuv aluminium, nws qhov ntom yog 8.0g \ / CM3, thiab lub taw tes melting yog 1320-1390¡æ. Siab Molybdenum cov ntsiab lus thiab cov chromium siab thiab cov ntsiab lus nitrogen ua rau unss31254 zoo heev tsis kam rau pitting thiab crevice corrosion. Qhov sib ntxiv ntawm tooj liab txhim kho corrosion tsis kam nyob rau hauv qee cov kua qaub. Ib qho ntxiv, UNSS31254 muaj qhov zoo tsis kam rau kev ntxhov siab corrosion tawg vim nws cov ntsiab lus chromium siab thiab molybdenum cov ntsiab lus.

ASTM A860 Wrtffer 60 fittings tau tawm hauv cov roj carbon hlau fittings uas yog seamless lossis welded nrog siab muaj zog zog. Lub Why 60 qhia tau tias qhov tsawg kawg nkaus muaj zog lub zog ntawm A860 wphy 60 fittings yog 60ksi.

Lub hau hluav taws xob xaus tau siv los ua cov khoom tiv thaiv tsim los tiv thaiv cov yeeb nkab xaus ntawm ntau yam duab. Lub hom phiaj tseem ceeb ntawm kev siv cov yeeb nkab kawg caps yog rau kev sib txuas waterproof. Lawv kuj tau siv los kaw qhov xaus ntawm cov kav dej hydraulic lossis pneumatic thiab yas. Lawv tau siv rau hauv cov khoom siv dej rau hauv tsev, kev lag luam thiab cov dej hluav taws xob kab, tshuab ua cov tshuab thiab cov cuab yeej siv cov cuab yeej siv.

ASTM A234 yog tus qauv ntawm cov yeeb nkab fittings, nws qhia tau tias yog ib qho ntawm cov roj ntsha

Monel K500 Yeeb Nkab khoov thiab luj tshib muaj cov tshuab ua haujlwm zoo tshaj plaws los ntawm sub-xoom kub txog li 480c.

Incoloy 825 fittings yog paub rau lawv txoj kev tiv thaiv mus rau chloride kev ntxhov siab-cuam tshuam corrosion cracking thiab pitting. Peb yog cov chaw tsim khoom lag luam thiab cov khoom lag luam ntawm ASTM B366 Alloy 825 Luj Tshib. Qhov sib ntxiv ntawm titanium rau lub alloy yog dab tsi ruaj khov lub alloy 825 Tee tawm tsam sensitization nyob rau hauv lub xeev li welded. Yog li, ua cov fittings tiv taus intergranular nres txawm nyob rau hauv kub uas ib txwm uas yuav nquag ua tsis tau zoo rau cov neeg siv hlau stainless.

Duplex steel s31803 Reducer fittings yog tiv taus chloride ib puag ncig thiab sulfide kev nyuaj siab corrosion. Peb WNR 1.4462 Duplex Steel S31803 Yeeb Nkab Coupring corrosion, haum rau kev pab cuam txuas ntxiv, kev lag luam thiab txhim khu kev qha thiab ntseeg tau.

ASTM A234 WPB Luj tshib yog tus qauv kev qhia tshwj xeeb rau cov pitting fittings ntawm wrought carbon hlau thiab alloy steel haum rau kev pab kub thiab kub.

Cov kaus mom no muab lub ncoo nyab xeeb rau ib hom kev tawg, tej daim thiab cov kab nrib pleb ntawm cov kav dej. Peb muab 1-8 nyob rau hauv cov poj niam yeeb nkab fittings duplex 2205 yeeb nkab hluav taws xob.

Hastelloy (R) B-2 yog wroughte wrought-cickel-molybdenum alloy uas tuaj yeem siv nyob rau hauv ® ® Welded¡ ®.

Stainless hlau xov paj yog ib hom stainless hlau Threaded cov yeeb nkab fittings, nrum los ntawm cov hlau zoo 304 \ / 316 Stainless hlau. Threaded cov yeeb nkab npog cov yeeb nkab xaus, nres cov dej ntws thiab tiv thaiv cov xov kab.

Lub chaw ua haujlwm ntawm Astm A403 Stainless hlau Tee fittings ua tiav nrog kev pab ntawm lub thev naus laus zis tshiab, cov cuab yeej niaj hnub, thiab kev lag luam kev lag luam.

Cov khoom tseem ceeb ntawm Stainless hlau 310s Kawg Cap Fittings yog lawv cov peev xwm loj thiab ua rau lawv muaj cov ntsiab lus ntawm oxidation, sulfidation, thiab lwm hom kev kub corrosion.

Kev xaiv loj ntawm ua tiav thiab semi-ua tiav stainless hlau citting, roj av, kev ua lag luam, ua lag luam, ua lag luam ua lag luam, offshore thiab tshuaj lom neeg. Peb muaj peev xwm muab cov yeeb nkab welded fittings ib tus zuj zus lossis ua ke nrog peb cov khoom siv zumbing.

Lub 316 cov yeeb nkab stainless hlau khoov tau tuaj yeem yauv ua cov txheej txheem, qhov twg Austenitic Crystal Crystal muaj kev hloov pauv mus rau hauv ferromagnetic martensite. 316L cov hlau yog cov ntau tau ua rau muaj qee qib ntawm Magnetism.

Txhawm rau kom xa cov raj xa dej, nws yog ib qho tsim nyog los tshem cov hose ncaj hauv cov raj xa dej. Thaum siv ntau lub raj xa dej, ntau yam kav dej yuav tsum tau siv. Thaum twg cov raj xa dej siv, lub luj tshib yuav tsum tau siv los hloov qhov loj ntawm cov raj xa dej. Thaum bifurcating, peb-txoj kev xaim cov flange kev sib txuas siv thaum lub raj xa hluav taws xob thiab kev sib txuas txias thiab kev sib tw txias thiab kev sib koom ua ke txias. , Hauv kev sib txuas ntawm ntau cov twj paj nruag, kuj tseem muaj cov txuas txuas thiab ntsaws ntawm cov twj paj nruag theem.

Qhov no yog hu ua "Center los ntsib" Debive thiab yog sib npaug rau lub vojvoog los ntawm cov astm A234 gr wpb luj tshib yog khoov.

Alloy C-22 yuav tsum tsis txhob siv tau rau hauv kev pabcuam kub siab saum toj no 1250¡Ã f vim muaj kev tsim ntawm cov theem detrimental uas ua rau saum qhov kub no.