Duplex Steel

A789 unc unic s31803 thiab unspes ob qib ntawm ob chav stainless hlau uas tau siv dav hauv ntau cov ntawv thov. Cov txiv neej duplex s31803 Seamless kav yog paub rau lawv cov txiv neej ua hauj lwm zoo, muaj lub zog siab, thiab weldability thiab zoo weldability. A789 yog ib qho tshwj xeeb uas tau them seamless thiab welded tub ua los ntawm duplex steel stainless hlau.

ASTM A240 Hom 2205 Phaj yog lub Duplex phaj yog siv ntau yam kev lag luam xws li kev ua yeeb yam, roj thiab roj kev tshawb nrhiav, thiab marine engineering. Sa 240 gr 2205 daim ntawv yog tsim los ntawm qib 220) stainless hlau, uas yog kev sib xyaw ntawm ferritic thiab ustenitic steel.

Nws yog dav siv nyob rau hauv cov roj pov thiab roj kev tshawb nrhiav \ / ntau lawm thiab hauv kev hloov cua sov hauv petrochemical \ / tshuaj lom neeg.

Siab chromium, molybdenum thiab nitrogen cov ntsiab lus cuam tshuam nrog pitting tsis zoo rau cov medtenatent thiab corrosive corrosive conduction, thiab tseem ceeb pitting txias rau tag nrho cov xov xwm, thiab tseem ceeb pitting txias rau saum 50¡Ãc.

2507 Super Duplex Part yog hais txog ib hom stainless hlau phaj uas yog tsim los ntawm super duplex alloy nrog kev tsim qauv S32750. Lub super duplex 2507 yog paub rau nws lub zog siab, zoo heev corrosion, thiab kev siv tshuaj ntsuab zoo, thiab kev ua lag luam zoo nkauj, thiab kev lag luam chrine.

 Ansi B16.5 super duplex stainless hlau s32750 Orifice Flange muab ntau cov kev daws teeb meem, acidic-muaj cov kev daws teeb meem. Super Duplex F53 WN Flange cov khoom pov thawj ntau dua corrosion tsis kam dua li cov qauv duplex steels.

Duplex steel uns s31803 Seamless kav yog dav siv nyob rau hauv ntau yam kev siv hauv kev lag luam. Cov ASTM A790 Chav hlau S31803 yog ua los ntawm kev sib xyaw microstructure ntawm Austenitic thiab Ferritic nplej, uas muab lawv cov khoom tshwj xeeb. Cov khoom no suav nrog lub siab tiv thaiv kom xeb, muaj lub zog zoo thiab muaj zog, thiab weldability.

Super Duplex 2507 (F53 \ / 1.4410) muaj kev tiv thaiv corrosion, thiab lwm qhov chaw corrosion, nrog rau cov croundy-corrosion, thiab lwm qhov chaw corroside zoo tshaj plaws, nrog rau qhov ntsuas kub tseem ceeb tshaj 50¡Ãc.

UNR UNS UNR UNS UNR UNR UNRST S32750 (F53 \ / 1.4410 \ / alloy 2507) Muaj qhov hluav taws xob qis dua li cov hlau tsis zoo, thiab haum rau kev ua haujlwm kub txog 300 ℃.

SUPERX 2507 TEET TEES yog cov fittings feem ntau.

ASTM A815 GR S32750 Tee yog siv los ua ke lossis sib cais kua dej ntws.

Nws yog Tee haum nrog ob qho kev tawm ntawm 90¡Ã hlws ris mus rau kab loj.

Super Duplex Stainless rau E.g. Alloy Uns S32750, muaj kev sib xyaw micreentructure ntawm ob qho tib si Austenite raws li ferrite nyob rau hauv ib tug sib npaug lossis 50 \ / 50 piv.

Super Duplex uns S32760 txo cov flanges muaj ntau lub micrubtructure, muaj ntau ntawm nitrogen, tso cai rau fabrication ntawm nyias thiab qis-hnyav flanges uas yooj yim ntawm lub hnab tshos.

Super DuPleX undllex uns s32750 \ / F53 Flanges yog tsim los ntawm Super Duplex stainless hlau uas muaj 24%, Sulphorus, phosphorus, nitrogen thiab hlau nyob rau hauv cov muaj pes tsawg leeg.

Peb yog cov neeg muab khoom ntawm WNR 1.4410 Super RupleX Steel Weld Neck Flanges nrog cov staying stub-xaus uas waller alkalis siab dua.

Lub ATM A182 F53 F53 FRE UNL UNST S32750 Flange yog nyob rau hauv ASTM A182 cov lus qhia tshwj xeeb rau kev kub siab thiab kev siab siab.

Qhov no yog qhov laj thawj tseem ceeb vim li cas super denplex flanges nco ntsoov cov kev txhim kho tensile lub zog tshaj ferritic thiab Austenitic style.

Cov khoom muaj lub zog siab thiab corrosion tsis kam. A182 F53 F53 tau siv los ua cov flanges xws li 1 \ / 2 nti rau 48 ntiv tes nyob rau hauv cov qauv sib txawv xws li Ansi, ua haujlwm thiab lwm yam qauv thoob ntiaj teb.

Lub Koom Haum Thawj Ntawm Cov Qauv Duplex thiab cov khoom siv Super Duplex flanges yog qhov super duplex muaj cov ntsiab lus ntau dua ntawm ob lub molybdenum thiab chromium lawv alloy.

Muaj cov kev ntsuas sib txawv rau cov flanges raws li qhov system ntsuas. Nyob rau hauv tus qauv ANSI, cov kev kawm siab siab ntau ntawm chav kawm 150 los ntawm chav kawm 2500.

Qhov kev nce ntxiv no yog dab tsi muab rau super duplex stainless hlau ntau dua corrosion cov yam ntxwv.

Muaj sa 182 F53 S32750 Qhov muag tsis pom Flanges, Socket Weld Flanges thiab Weld Neck Flanges hauv cov khoom no. Cov flanges sib txawv yog siv nyob rau hauv cov ntawv thov sib txawv teeb tsa.

Lub ASTM A182 unic s32750 npleem rau ntawm cov flanges yog qhov zoo siv nrog cov kav dej seamless.

Lawv muaj tus qauv tsim uas tso cai rau cov kav dej kom dhau los ntawm cov flange thiab nrhiav qhov tseeb taw tes rau kev sib txuas. Lub ASTM A182 Qib F53 WNRF Flange muaj lub caj dab welded tsa ntsej muag.

Lub ntsej muag tsa sawv ntsug rau lub flange kom muaj ntau bolt qhov thiab kev sib txuas nto thaum lub caj dab welded clips cov yeeb nkab hauv qhov chaw. Cov ntawv thov yog roj thiab roj, roj av, petrochemical thiab lwm yam kev siv.

UNRANT UN32750 FLANGES tau siv nyob rau hauv cov dej hiav txwv uas muaj ntau yam, thiab cov txheej txheem kev lag luam othia

SUPERX STEES 1.4410 Flanges yog muaj cov nqi sib cais tsawg dua li kev tiv thaiv kab mob corrosion thiab kev ua kom zoo nkauj vim tias muaj zog ua kom zoo.

Super Duplex flanges yog qhov zoo heev rau kev ua haujlwm ntawm cov khoom siv hluav taws xob hnyav xws li ntug hiav txwv thiab marine.

Nws tseem yog tshwj xeeb tsis kam rau chloride SCC. Flanges tau muab nrog pitting tiv taus uas yog ensuring zoo heev pitting corrosion tsis kam.

Peb yog cov chaw tsim khoom ASTM A182 Duplex uns s32750 \ / s32760 flanges ua rau cov dej hauv qab ntsev, thiab cov dej num ua zaub mov noj, thiab cov khoom noj ua khoom noj.

Offshore marine engineering nroj tsuag xav tau cov yees duab uas tau raws li lawv cov kev xav tau, cov khoom uas muaj Mammoth Strenegt tab sis yog lub teeb yuag.