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Kev sib xyaw ntawm chromium, molybdenum thiab nitrogen muab kev tiv thaiv zoo los ntawm chloride kev ua haujlwm, uas ua rau lawv muaj txiaj ntsig zoo, muab cov ntaub ntawv sib tw kaw thiab qee qhov kev siv zaub mov noj.

Ib txoj kev sib koom ua ke flanged yog tsim ntawm peb cais thiab ywj siab yog tias muaj kev sib cuam tshuam; Cov flanges, lub gaskets, thiab cov bolting; Uas tau sib sau los ntawm kev cuam tshuam lwm tus cuam tshuam, fitter. Cov kev tswj tshwj xeeb yuav tsum muaj nyob rau hauv kev xaiv thiab kev xaiv ntawm tag nrho cov muaj cov ntsiab lus kom muaj kev sib koom ua ke, uas tau siv tau xau nruj.

Duplex Stainless hlau fasteners yog tsim los ntawm alloys nrog cov chromium cov ntsiab lus thiab qis rau cov ntsiab lus npib tsib xee.

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.

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.

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.

Duplex stainless hlau s31083 s32205 flanges chav kawm 900 lbs 1500 lbs 2500 lbs flanges

Xov kev sib txhuam ntawm cov txiv ntoo thiab bolt tsim lub zog, khov kho thiab txawm yuam kev tuav cov khoom sib xyaw ua ke. Feem ntau siv ASTM A182 unhicial s32205 khawm ceev ceev yog ib txwm hex txiv ntoo. Nyob rau tib lub sijhawm, Ob lub stuplex stainless hlau footeners muaj zog thiab corrosion deferanut, sib txuas ntawm cov muaj kev noj qab haus huv ntawm ferrite thiab austenite. Cov khoom siv tseem muaj 90 yam kawg liti yam tsawg kawg tensile lub zog thiab ib 65ksi yam tsawg kawg zog zog. 2205 Duplex stainless hlau bolts muaj elongation ntawm 25% thiab kev nyuaj ntawm 217HBW.

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.
2205 bolts, s31803 bolts
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Indonesian
Lithuanian
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Nickel Alloy Yeeb Nkab & Tube
Taub qab vuam ob daim txiv ntoo fittings 45 degree thrbows
Alloy Steel Fasteners
ASTM B564 Monel 400 Blind Blanges

ASTM A182 F51 Flange yog ua cov roj carbon, chromium, mangelese, siosphorus, cov leeg qaib, nitrogen, molybdenum thiab hlau.

UNTED S2750 SUPER DUPLEX Fasteners muaj qhov zoo weldability thiab tuaj yeem koom nrog nws tus kheej lossis cov roj hlau arc vuam, flux cored hlau lossis subsbreaked arc vuam.

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.
2205 bolts, s31803 bolts
htspipe.com
Indonesian
Lithuanian
Haitian croole
Nickel Alloy Yeeb Nkab & Tube
Taub qab vuam ob daim txiv ntoo fittings 45 degree thrbows
Alloy Steel Fasteners
ASTM B564 Monel 400 Blind Blanges

1-4 1-2 1-8 6mm 8mm 10mm 12mm Stainless Hlau 2205 Poj Niam Yeeb Nkab Haum Raj Luj Tshib

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.

Seamless kav tseem ua tau cov khoom lag luam zoo li lub zog siab thiab tiv taus rau corrosion los ntawm cov organic acids. Tsis tas li, cov kav dej no tuaj yeem tiv taus cov inorganic acids thiab chloride ib puag ncig.
Ntau Cov Hlau Dulex
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Indonesian
Lithuanian
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Nickel Alloy Yeeb Nkab & Tube
Stainless Hlau Daim Hlau & Cov Ntawv Qhia & Coils
Alloy Steel Fasteners
ASTM B564 Monel 400 Blind Blanges
Duplex Steel kawg KAP Cap WPS32760 Astm Asme Sa 815 Fittings
Ntev: Raws li qhov koj xav tau. "

La tuberia suprada astm A790 unu s32205 se x ntauba pars riam wara de actional unicional. Los tubos Sisados ​​Se Laminan En Caliente, Mientras Que Costura SE Estiran en DRIESTE El Trabajo en frio, Pero Hasta Cierto Punto.

Hauv S31803, kwv yees li ib nrab ntawm cov ferrite nplej hloov mus rau hauv Austenite nplej ("Islands tuaj") raws li cov khoom txias mus rau chav sov. Qhov tshwm sim yog microstructure ntawm kwv yees li 50% austenite thiab 50% ferrite.

Los ntawm kev ntxiv ntawm chromium, molybdenum thiab nitrogen portisized corrosion xws li kev tawm tsam thiab kev sib tw tau zoo dua. Alloy 2507 muaj cov pitting tsis kam.

UNR UNS UNR UNS UNR UNS UNR UNR UNROMST S32760 (F55, 1.4501) Yog lub siab Alloy Super Duplex stainless hlau tsuas yog siv nyob rau hauv ntau ib puag ncig corrosive ib puag ncig. S32760 muaj lub zog muaj zog thiab corrosion tsis kam thiab yog siv rau hauv kev ua yeeb yam siv, petrochemical thiab cov khoom siv yav dhau los.

Super Duplex Stainless Hlau 1.4410 txiv ntoo? Yog super duplex stainless hlau nrog 25 feem pua ​​chromium stainless, 4 feem pua ​​molybdenum, thiab 7 feem pua ​​npib tsib xee. High Molybdenum, chromium thiab nitrogen cov ntsiab lus nyob rau hauv? Super superple 2507 hex txiv ntoo?

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.
Lub Flange yog qhov thib ob feem ntau siv koom nrog txoj kev tom qab selding. Kev siv flanges tau siv thaum cov pob qij txha xav tau dismantling. Nws muab kev hloov tau rau kev saib xyuas. Flange txuas cov yeeb nkab nrog ntau yam khoom siv thiab li qub. Breakup Flanges tau ntxiv rau hauv cov raj xa hluav taws yog tias kev saib xyuas tsis tu ncua thaum lub sijhawm cog ntoo.
Ib Flange yog ib qho kev tawm tsam, daim di ncauj lossis sab nraud, tog twg los sab nraud lossis sab hauv, uas yog cov nqaj hlau xws li ib tug t-nqaj); Rau cov ntawv yooj yim tau yooj yim \ / hloov ntawm kev sib cuag nrog lwm yam khoom (raws li flange thaum kawg ntawm cov yeeb nkab, chav dej lub tog raj kheej, lossis ntawm lub ntsej muag lub koob yees duab); Los yog rau kev ruaj khov thiab taw qhia kev txav ntawm lub tshuab lossis nws cov ntu (raws li sab hauv flange ntawm tsheb ciav hlau lossis lub log los ntawm kev khiav tawm ntawm cov ciav hlau). Lo lus "Flange" kuj yog siv rau hom cuab yeej siv los ua cov flanges.

Duplex Stainless Hlau Unfeness tsis ncaj s31803 hex taub hau bolts hex taub hau thiab xov lub cev muaj.

Super Duplex muaj nyob ntawm 24% rau 26% chromium, 6% rau 8% npib tsib xee, 3% molybdenum thiab 1.2% mangybenum thiab 1.2% mangybenum thiab 1.2% manganese, nrog cov khoom seem. Cov nyiaj ntawm cov pa roj carbon, Phosphorus, leej faj, silicon, nitrogen, thiab tooj liab kuj pom nyob rau hauv super duplex.
Ntau Cov Hlau Dulex
htspipe.com
Indonesian
Lithuanian
Haitian croole
Nickel Alloy Yeeb Nkab & Tube
Stainless Hlau Daim Hlau & Cov Ntawv Qhia & Coils
Alloy Steel Fasteners
ASTM B564 Monel 400 Blind Blanges
Duplex Steel kawg KAP Cap WPS32760 Astm Asme Sa 815 Fittings
Hex Bolt DIN931 933 S31803 1.4462 BOLT

El USO de Tuberias Kev txhaum ANTURA A790 UNST S32205 (Pero Selucion tus thawj coj ntawm tus thawj coj

Lub ATTM A182 cov kev qhia tshwj xeeb npog cov qauv rau siab tensile lub zog stainless hlau bolts xws li Duplex [OX Bolts. Lub zog S31803 muaj lub zog muaj zog, nrog tsawg kawg ntawm lub zog ntawm 800MPA, ib qho kev sib tw ntawm 15%, thiab qhov ntom ntawm 7.8 g \ / CM3. Tsis tas li ntawd, unc unc1803 chav steel s31803 las yog tag nrho xov thiab siv hex txiv ntoo kom tuav ib nrab. Feem ntau, hauv kev lag luam petrochemical, flanges yog bolted nrog cov fasteners no.
2205 bolts, s31803 bolts
htspipe.com
Indonesian
Lithuanian
Haitian croole
Nickel Alloy Yeeb Nkab & Tube
Taub qab vuam ob daim txiv ntoo fittings 45 degree thrbows
Alloy Steel Fasteners
ASTM B564 Monel 400 Blind Blanges

2205 qib duplex yam tsis tas yuav tsum muaj cov tsib xee thiab molybdenum. Qhov no txhais tau hais tias nws yog qhov kev xaiv qis dua li feem ntau atusenitic stainless hlau muaj tib yam kev xav tau.

Rau duplex s31803 txiv ntoo, 2 feeb rau 3 feeb rau ntawm phab ntsa tuab ntawm 1080 degrees Celsius yog txaus kom ua tiav lub Austus \ / ferrite piv. Tom qab annealing, nws raug nquahu kom txias cov duplex suplex s32205 sai li sai tau.

Piv nrog ustenitic steel hlau, f51 tus txheej txheem duplex muaj ob zaug lub zog, thiab piv nrog 316L thiab 317L, tus tsim qauv tuaj yeem txo nws qhov hnyav.

Nrog rau cov ntsiab lus chromium nce ntxiv piv nrog F51 nws muaj kev txhim kho pitit corrosion.

2507 yog siv rau cov txheej txheem tshuaj lom neeg, kev hloov cua sov, cov hlab ntsha, cov khoom siv dej nyab, cov dej khov kho, cov khoom siab muaj zog, corrosion-resistant seem.

Cov txiaj ntsig lub zog ntawm 2205 yog kwv yees li ob zaug uas ntawm Austenitic Stainless hlau. Qhov no tso cai cov tsim qauv los txo qhov hnyav thiab ua rau tag nrho cov nqi sib tw tau sib tw rau 316L lossis 317L.

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.

Supler Ulllex Steel uncenlex steel unct muaj qhov siab dua lub zog thiab qis dua kev sib tw yog li cov neeg siv hluav taws xob yog li cov neeg siv hluav taws xob yog li cov neeg siv hluav taws xob, nce ntxiv rau lub caij nplooj ntoo hlav rov qab yog qhov tsim nyog.

Lub ATTM A182 cov kev qhia tshwj xeeb npog cov qauv rau siab tensile lub zog stainless hlau bolts xws li Duplex [OX Bolts. Lub zog S31803 muaj lub zog muaj zog, nrog tsawg kawg ntawm lub zog ntawm 800MPA, ib qho kev sib tw ntawm 15%, thiab qhov ntom ntawm 7.8 g \ / CM3. Tsis tas li ntawd, unc unc1803 chav steel s31803 las yog tag nrho xov thiab siv hex txiv ntoo kom tuav ib nrab. Feem ntau, hauv kev lag luam petrochemical, flanges yog bolted nrog cov fasteners no.