Super Duplex S32750 Flange S32750 Soum Weld Flanges Chaw tsim tshuaj paus

Duplex stainless hlau muaj qhov ua tau zoo heev rau corrosion thiab heev muaj zog txhua yam muaj zog. Lub siab corrosion resistance ntawm ob lub steelsless steel ua kom muaj zog ntau dua li cov khoom siv tshuaj ntsuab, thaum cov kev tsim kho cov khoom siv sib xyaw ua ke thiab muaj ntau dua vuam.

Nws yog super duplex alloy, yog li tshav kub tiv taus kuj tseem yog dab tsi super duplex 2507 pas nrig muaj peev xwm ntawm. Dej los yog dej hiav txwv feem ntau muaj cov tshuaj corrosive feem ntau muaj cov sulphive ions, thiab cov ntaub ntawv xws li 2507 Super Roundex Round tuaj yeem tiv taus cov tshuaj no.

ASTM A479 UNS UNRONT S32750 \ / / A182 F53 STORDED BOLTS, uas yog ib qho kev sib tw ua ke nrog ob lub txiv ntoo hexagon hnyav. Nyob rau hauv cov roj av thiab kev lag luam tshuaj, cov suplex no ootx A4750 Cov khw Bolts yog cov ntsia liaj qhov rooj uas muaj rau cov kev sib txuas nrog flanged.

Lub siab-ntsuas ntsuas rau Astm A182 F53 flanges yog tib yam li ntawd rau lwm cov hlwv me me.

Duplex cov hlau yog tsiag ntawv los ntawm cov chromium siab (19¨c28%) thiab molybdenum (txog li 5%) thiab qis dua ob leeg cov hlau tsis huv. Cov hlau dulex tsis tshua muaj 2205 (22% chromium, 5% npib tsib xee) thiab 2507 (25% Npib); 2507 yog lub npe hu ua ¡° suplex¡ ± vim nws siab dua mus rau corrosion.

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.

Super Duplex S32750 Flange S32750 Socket Weld Flanges Chaw tsim tshuaj paus - Zhengzhou Huitong Pipeline Equipment Co., Ltd.

Unren unsist s32205 (tseem hu ua S31803) yog tsim los ntawm cov qib high-qib 2205 stainless hlau. Vim tias cov khoom siv no muaj li tsawg kawg 22% chromium, 6% molybdenum nws tuaj yeem tiv taus kev xeb, tawg, pitting thiab ntau dua. Super Duplex Stainless Hlau 2205 txiv ntoo kuj muab ob zaug rau cov neeg kho tshuab lub zog piv rau cov qauv hlau.

Duplex 2507 muaj siab tsis kam mus rau chloride kev ntxhov siab, muaj zog, thiab zoo tshaj plaws tiv thaiv chloride pitting thiab crevice corrosion.

Duplex stainless hlau stainless hlau (DSS) yog nthuav nrog cov qauv ntawm ob ntu (| thiab muaj cov yam ntxwv ntawm ob qho tib si ferritic thiab antenitic steel. Nws muaj zoo corrosion tsis kam thiab muaj zog siab. Nws yog txuam nrog 18% -28% cr thiab 3% -10% ni hauv cov kab mob qis xws li mooy, CU, TI thiab N, thiab lwm yam.

Super Duplex 2507 Txiv Ntseej Nrog Siab Chromium Molybdenum thiab Nitrogen Theem

Raws li muaj ntau dua tensile thiab tawm lub zog tseem muab cov ductility zoo thiab tiv taus kom muaj kev ntxhov siab corrosion.

A182 F53 2507 Tshwj xeeb flange A182 F53 Un tsis S32750 Super Duplex Stainless Hlau Flange

Preheating ntawm uns s32750 super duplex fasteners tsis tsim nyog tsuas yog kom tiv thaiv hws ntawm hlau txias.

Incoloy 925 Stainless Hlau Flange nrog ntxiv Molybdenum los txhim kho kev txhim kho corrosion

Muaj ntau hom sib txawv ntawm cov flanges xws li plam ntawm flanges, (fled flanges, feded flanges, liab plawg, txo cov flanges thiab ntau yam los ntawm lawv cov haujlwm.

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.
2507 muaj qhov ntau dua chromium thiab molybdenum cov ntsiab lus uas muab cov super dupposion tsis kam dua li lwm cov qauv cov qauv duplex.
Cov khoom siv rau unc uns s32760 tshawb xyuas bolts yog li 10% sib dua thaum piv rau Qib 316 Stainless hlau. Lub stud tw s32760 pom cov kev ua tau zoo ntawm cryogenic kub kev teeb tsa ib yam nkaus. Qhov twg txhais tau hais tias ASTM A1082 unsom s i32760 muaj cov ntsiab lus sub-xoom ductility cov khoom qis rau ib qho kub ntawm rho 50¡Ãc.

Cov hlau DuPlex uns S32205 lub fasteners yog siv nyob rau hauv lub sam thiaj s32205 tau siv nyob rau hauv lub sam thiaj s32205 siv rau hauv pulp thiab daim ntawv kev lag luam xws li cov zom, cov nroj tsuag ua kom dawb thiab cov khoom siv hluav taws xob. Kuj tseem hu ua WNR 1.4462 lub fasteners, lawv tau tsim thiab tsim hauv peb cov txheej txheem rau cov qauv zoo tshaj plaws rau cov qauv zoo tshaj plaws.
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.
Teel kev lag luam tau loj hlob nyob rau ob peb xyoo dhau los thiab muaj ntau yam khoom muaj nyob hauv kev ua lag luam. ASTM A815 UNSENT S32750 cov yeeb nkab sib xyaw yog ib qho ntawm cov khoom thiab muaj ntau qhov ntau thiab tsawg, thiab qhov loj me. ASTM A815 unduct S32760 yeeb nkab fittings yog tsim kom tiv taus corrosion thiab tau hais tias muaj kev txhaj tshuaj zoo kawg nkaus Weldability. Cov superllex s32750 butweld fittings tiv taus erosion corrosion thiab qaug zog. Lawv muaj kev sib xyaw microstructure ntawm 50% Austenic thiab 50% ferrite.

Vim yog lub zog tiv thaiv kev siv tshuaj lom neeg suav nrog cov kua qaub, hauv paus doss thiab neutx tsis yog qhov zoo tshaj plaws ntxiv rau cov kev lag luam no.

ASTM A789 \ / ASME SA789 npog cov qib nruab nrab ntawm phab ntsa tuab, ntawm cov phab ntsa tuab, nrog kev qhia tshwj xeeb rau kev tiv thaiv corrosion tawg. Cov hlau no yog suscepep- tib tau rau embrittlement yog siv rau lub sijhawm ntev ntawm cov kub.

ASTM A182 F53 Super Duplex Flanges muaj nyob hauv chav ntsuas ntsuas ntawm 150 #, 300 #, 900 # thiab 1500 # nyob rau hauv ntau xyoo 1 \ / 2 txog 24.

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.

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.

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.
Nickel Alloy Fasteners
Duplex Steel
Portuguese
Indonesian
Scottish Gaelic
Nickel Alloy tuav & RDS
S31803 Fasteners High Tensile 2205 Bolts Precio
Forged Yeeb Nkab Fittings
ASTM SA815 WPS 32750 Sch40S Litbows

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.

Lub ntsiab lus d32760 daim ntawv ua tau zoo ntawm sub-xoom qhov kub, mus rau -50¡Ãc ntau, thaum ua tau zoo ntawm qhov kub huab cua sov.

ASTM A815 qhov kev qhia tshwj xeeb npog ob chav kawm dav dav, Werrititic, thiab Martensitic Stainless hlau fittings ntawm seamless thiab welded siv. Chav kawm WP fittings yog subdivided ua plaub subcasses: cov chav kawm WP-S, WP-WP-WP-WP-WX, thiab WP-WP Cov khoom siv rau cov fittings yuav tsum muaj kev lom zem, cov kab, daim hlau, lossis seamless lossis welded tubular khoom.

S32750 Welded kav yog siv nyob rau hauv ntug dej fab, tshuab thiab khoom siv dej hiav txwv, tshuaj lom neeg muag khoom, kev lag luam kub ua lag luam thiab tshuaj kub ua lag luam.
Nickel Alloy Fasteners
Duplex Steel
Portuguese
Indonesian
Scottish Gaelic
Nickel Alloy tuav & RDS
S31803 Fasteners High Tensile 2205 Bolts Precio
Forged Yeeb Nkab Fittings
ASTM SA815 WPS 32750 Sch40S Litbows

Copyright © Zhengzhou Huitong Pipeline Equipment Co., Ltd. Qoob loo

A182 gr. F51 \ / S31803 cov khoom siv yog ib qho duplex stainless hlau, uas muaj kwv yees li 50% ferrite thiab 50% austenite.

ASTM A479 DUPLEX STEEN Unasers unreakers muaj cov hlau vuam, ntshav arc vuam, submerged arc vuam thiab roj tungsten arc vuam. ASME SA 479 DUPLEX STEEN UNSER S31803 Square Washer yog ib qho Ferritic, Ausenitic 22% Molybdenum thiab 5-6% Nickel Alloy Steel.
Nickel Alloy Fasteners
Duplex Steel
Portuguese
Indonesian
Scottish Gaelic
Nickel Alloy tuav & RDS
S31803 Fasteners High Tensile 2205 Bolts Precio
Forged Yeeb Nkab Fittings
ASTM SA815 WPS 32750 Sch40S Litbows

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.

Peb yog cov chaw tsim khoom lag luam ntawm stainless hlau puag ncig bar, tsim cov hlau thiab rebar, peb txaus siab muaj cov hlau loj tshaj plaws ntawm steel nyob hauv lub teb chaws.

Txawm hais tias thaum 2205 duplex stainless tubing cov khoom tau raug kub siab rau lub sijhawm kawg 5205 seamless raj yog raug rau embrittlement.