Tuam Tshoj Tsum Tuam Tshoj Yeeb Nkab Haum Ntawm Cov Khoom Zoo ASTM A815 UNSENT S32750 sib npaug zos

Ib lub pob tw weld yeeb nkab haum yog tsim kom muaj welded rau ntawm nws cov (s) kom txuas cov yeeb nkab sib txuas ua ke thiab tso cai rau kev hloov pauv lossis lub hlab lossis xaus.

Cov kev tawm tsam ntawm Monel 2.4360 eccentric reducer rau cov kev ntxhov siab ntawm corrosion ua rau muaj kev ntxhov siab rau cov muaj sia nyob hauv lub cev tshiab.

Nickel Alloy 600, Kuj tseem muag hauv qab lub npe Brand Inconel 600. Nws yog lub npe me me uas paub txog nws cov oxidation tiv taus ntawm qhov kub siab dua.

MSS-SP43 ntev tshaj plaws hluav taws xob hnab tawv, ncaj qha-ops me me, eccentric reducers loj, eccentric reducers loj me me, 1 \ /24 "phab ntsa tuab: Schés-schxxs

Iso, din, jis txhua hom butwelding cov khoom lag luam lossis raws li cov neeg yuav kos ua tus neeg thov kev thov

ASTM A234 yog cov qauv qhia tshwj xeeb rau cov qauv siv lossis zam cov yeeb nkab steel thiab cov khoom siv hlau alloy.

Stainless hlau yeeb nkab fittings muaj 10% npib tsib xee thiab cov ntsiab lus chromium siab. Cov neeg tsim khoom ntawm cov fittings stainless tsim cov fittings ua ntxiv ntawm kev sib ntxiv ntawm mangphorus, sitphorus, silicon thiab sulfur ntxiv rau ob lub ntsiab tseem ceeb.

Qhov no Nickel alloy kuj muaj cov qauv zoo tiv thaiv ib puag ncig uas txo tus mob uas txo thiab oxidizing tej yam kev mob tau ntsib hauv cov txheej txheem ntws. Qhov no tau txais txiaj ntsig zoo nyob rau hauv ntau cov nroj tsuag uas tau ¡Å ¡° Siab ° OPSSETK N± tshwm sim ntau dua.
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.

Raug cov ntawv thov rau Monel K500 uas siv lub zog siab thiab cov tshuab hluav taws xob, cov roj av, cov roj av ua kom haum rau roj thiab roj ntau lawm. Nws yog qhov tshwj xeeb zoo rau centrifugal twj hauv kev lag luam marine vim yog nws lub zog siab thiab cov nqi qis hauv cov dej hiav txwv high-velocity seawater.

ASME SA 403 WP 304 Reducer yog ib lub taub qab welded haum uas txo cov kab txuas ntawm txoj kev sib koom ua ke. Stainless hlau 304 ntev tshaj lub tshuab lauj yog lwm hom cuab ntawm lub log nrog lub vojvoog ntau dua ob zaug lub cheeb ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab

Hom 304 stainless hlau yog ib t 300 series stainless hlau Austenitic. Nws muaj tsawg kawg 18% chromium thiab 8% npib tsib xee, ua ke nrog ntau tshaj plaws ntawm 0.08% carbon. Nws txhais tau tias yog cov chromium-npib tsib xee owenitic alloys tau siv rau ntau yam khoom siv khoom noj thiab cov khoom lag luam, cov tais diav, thiab tso manifolds. 304 Stainless hlau tseem siv nyob rau hauv cov kws ua vajtse teb rau sab nrauv li xws li dej thiab hluav taws. Nws tseem yog cov khoom siv chwv ib txwm muaj rau vaporizers.

ASME B16.49 30¡Ã 45Ã

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.

Monel K500 Yeeb Nkab Khoov thiab Luj Tshib nrog kev nkees zoo thiab ua rau qaug zog tsis muaj zog

ATM AV 403 WP 316L yog qhov ruaj khov rau hauv acidic thiab tshuaj lom neeg toxicants. Cov qib muaj lub peev xwm thermal tshwj xeeb ntawm 500 ntawm 20 \ / kg k. Tus muaj tsawg kawg ntawm 485MPA thiab tuaj yeem raug elongated los ntawm 40% nyob rau hauv lub system.

Uncution Unrical Stainless hlau fittings yog ib qho kev ua kom zoo nkauj-ferritic-ferritic-ferritic corrosion tsis kam thiab muaj zog. Nws muaj zoo solderability thiab tuaj yeem daws los ntawm ntau txoj kev. Qeb 14462 (tseem hu ua UN31803 \ / S32205, F51 thiab SS2377) Fittings yog qhov muaj zog thiab zoo heev corrosion.

Lub stuplex stainless hlau alloys muaj siab corrosion tsis kam, zoo ua haujlwm thiab ua haujlwm tsis taus. Nws yog qhov sib xyaw ntawm cov ustenitic thiab ferritic alloys, uas yog vim li cas nws ua tej yam ob qho tib si ferritic thiab antenitic stainless hlau khoom. Qhov nyuaj ntawm ob lub steelle stainless hlau yog siab dua li ntawm ferritic ntshiab, thiab qee zaum lub zog yog siab tshaj li ntawm cov neeg ntshiab tsis zoo.

Ib qho yeeb nkab haum yog tsim kom muaj welded rau ntawm qhov chaw ntawm nws qhov kawg (s) kom txuas cov yeeb nkab sib sau ua ke thiab tso cai rau kev hloov pauv

Nws tuaj yeem tiv thaiv cov chloride ion kev ntxhov siab corrosion, thiab kuj muaj cov kev tiv thaiv zoo thiab muaj kev ruaj khov zoo hauv kev tawm suab.

Forged fittings tsim nyob rau hauv ib qho chaw uas muaj los ntawm Asme B16.9 tus qauv yuav tsum tau paub raws li kev ua haujlwm marine yog qhov lawv ua tau zoo hauv cov av marine. Thaum cov tshuaj lom neeg muaj pes tsawg leeg ntawm qib 316L yog zoo li qib 316 stainless hlau, lub ntsiab sib txawv ntawm ob alloys yog cov ntsiab lus nitrogen thiab cov ntsiab lus carbon.

Cov Khoom Siv Zoo Tshaj Tawm Tus Nqi Austenitic Stainless Hlau Yeeb Nkab Uas Haum Astm A403 - Zhengzhou Huitong Pipeline Equipment Co., Ltd.

1.4529 German tus lej lej. Yog super duplex stainless hlau, lub ntsiab Cheebtsam: 20ni-6mo-6co-1cu-0.2n sib raug zoo rau Tebchaws Asmeskas: N08926, 254SMO ...

ASME B16.9 LO VIM LI CAS, LUV LUV LUV, LUV LUV LUV, LUV LUV LUV, LUV LUV LUV, LUV LUV LUV, NCO QAB ZIB, COJ, RUCTUCERS LOJ Thickness: Sch5S-SCHXXS

ASTM A403 Fittings muaj nyob rau ntau qhov ntau thiab tsawg thiab cov duab hauv cov kev ntsuas siab 3000 #, 6000 # thiab 9000 #. Stub kawg fittings feem ntau tau siv los kaw ib qho kawg ntawm cov yeeb nkab.

Qee hom duplex steel cov fittings yog pob tw whaded wittings, lauj kaub, redlucers, couplings, cov khoom siv, thiab ntxiv. Lwm cov nta ntawm qhov kev haum no yog zoo corrosion tsis kam, pitting thiab kev ntseeg siab, thev taus siab, cov khoom siv tshuaj thev naus laus zis, tshuaj lom neeg tos. Ntxiv rau, nws yog siv hauv cov ntawv thov hauv qab no hauv kev lag luam tshuaj, pulp thiab daim ntawv kev lag luam, condenser, offshore kev lag luam, thiab lwm yam.

1.4529 (Tsis yog N08926) muaj lub siab tsis kam rau pitting thiab crevice corrosion hauv halide xov xwm muaj sulfur thiab hydrogen

Cov fittings tsis deform lossis dispociate tau yooj yim ntawm siab pressures thiab nce qhov kub. Lub alloy 600 fittings muaj lub zog zoo dua thiab cov kws kho zoo dua qub. Lawv muaj cov tensile tsawg kawg ntawm 655mpa thiab tsawg kawg nkaus muaj zog ntawm 310 MPa.

ASTM A403 Fittings muaj nyob rau ntau qhov ntau thiab tsawg thiab cov duab hauv cov kev ntsuas siab 3000 #, 6000 # thiab 9000 #. Stub kawg fittings feem ntau tau siv los kaw ib qho kawg ntawm cov yeeb nkab.

S31254 Cov yeeb nkab cov fittings uas tau piav qhia raws li 6% MO Super Austenitic Stainless hlau. Cov roj av chav ua haujlwm no tsis yog s31254 pob tw warding yog qhov tseeb, silvery cig molybdenum hlau uas muaj ntau ntawm 1.5 PPM nyob rau hauv lub ntiaj teb kev ua kaub puab. Peb lub chav hlau Duplex unnial s31254 cov yeeb nkab fittings yog lub high-alloy Austenitic Stainless hlau tsim rau kev siv nyob rau hauv seawater thiab lwm yam chloride-bearing chloride-bearing xov xwm. Lub zog tsav mus rau txoj kev loj hlob ntawm cov stainless hlau smo 254 buttweld fittings yog qhov rhiab ntawm cov hlau uas muaj nyob rau hauv uas feem ntau muaj 0.08% carbon. Peb tus pas dej Duplex F44 Butweld Yeeb Nkab Fittings combines zoo mechanical zog thiab siab ductility nrog ntau cov chaw ib puag ncig.

4 Nti Seamless Nickel Alloy Yeeb Nkab Fittings Liticial Inconel 600 601 625 71 625 716

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.

ASTM A234 WP91 yog cov ntsiab lus qis alloy, yog li nws txoj kev ua kom zoo dua li cov roj carbon hlau, yog li nws tau siv ntau dua rau cov khoom siv hlau sib xyaw nrog cov hlau.

1-4 Qhov ntau thiab tsawg rau kev xaiv ntawm cov lus qhia tshwj xeeb 316L lauj tshiav rau vuam roj carbon steel yeeb nkab fittings