\ / 5 / raws li

Cov nyiaj ntau ntawm cov npib tsib xee thiab chromium hauv cov hlau tsis muaj roj hauv Austenitic stainless cov khoom, raws li zoo heev corrosion tsis kam.

Steel flanges muab cov yooj yim rau kev ntxuav, kuaj lossis hloov kho. Lawv feem ntau tuaj hauv cov duab sib piv tab sis lawv tuaj yeem tuaj hauv cov ntawv square thiab duab plaub. Cov flanges tau koom nrog txhua lwm yam los ntawm kev sib koom tes los ntawm cov kav dej los ntawm vuam lossis xov thiab tsim rau cov kev ntsuas tshwj xeeb; 150LB, 300LB, 400LB, 600LB, 900lB, 1500lb thiab 2500lb.

304l yog qhov sib txawv ntawm 304 stainless hlau nrog cov ntsiab lus roj carbon ntau thiab yog siv qhov chaw vuam vuam. Cov ncauj lus qis dua cov ncauj lus txo qis carbide nag lossis daus nyob rau hauv lub tshav kub-cuam tshuam nrog corrosion (vuam corrosion) ntawm stainless hlau hauv ib puag ncig.

Ua kom tiav thiab infinitely recaclable, stainless hlau yog lub ¡° ntsuab cov khoom siv. Qhov tseeb, nyob rau hauv kev tsim kho kev ua haujlwm, nws tus nqi rov qab tiag yog ze rau 100%.

ASTM A638 Qib 660 yog ib qho tseem ceeb ua ntej tawv stainless hlau haum rau cov kev siv kub siab. Cov qib no yog qhov tsim nyog rau cov ntawv thov uas xav tau cov khoom lag luam zoo thiab muaj zog ntawm qhov kub txog 700 ° C. Nws tuaj yeem siv rau kev siv cov kev siv ntxhov siab tsawg dua ntawm qhov kub siab dua.

ASTM A312 TP316 yog tus qauv txheem rau kev sib khi, ncaj-leeg welded, thiab hnyav txias welded ustenitic kav hlau stainless hlau thiab kev corrosive service. Lub 316 seamless muaj steel yeeb nkab yog tsim los ntawm kev sib xyaw ntawm cov chromium, npib tsib, thiab molybdenum ua rau corrosion thiab xeb thiab xeb thiab xeb thiab xeb.

Qeb 310 \ / 310s Stainless hlau yog 25% chromium thiab 20% npib tsib xee, ua rau nws tiv taus oxidation thiab corrosion. Qib 310s yog cov pa roj carbon tsawg uas tsis tshua muaj txhij rau embrittlement thiab rhiab nyob rau hauv kev siv.

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.

Inconel Phaj tau zoo tsis kam rau corrosion nrog rau lub zog siab txawm txawm nyob ntawm cryogenic kub. Inconel daim ntawv tso tseg nws cov kev daws teeb meem ntawm cov npib tsib xee thiab chromium.

Lub 316 cov yeeb nkab stainless hlau tau dhau los ua cov khoom siv tsis tau rau cov kev lag luam lag luam. Qhov no alloy ntawm hlau thiab chrome tau lees paub rau nws lub siab tiv taus corrosion, nrog rau nws cov kav ntev. 316 Stainless hlau Tubing tuaj yeem tsim nyob rau hauv ob leeg seamless thiab welded leeg kom tau raws li cov neeg siv khoom xav tau.
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Hom: Seamless \ / welded.Qhov steel hom muaj tsawg li 0.03% ntawm cov ntsiab lus carbon thiab yog li txo nws qhov kev ua tau zoo los intergranular corrosion.

ASME B36.19M yog tus qauv kev qhia tshwj xeeb rau cov kav hlau stainless hlau, uas qhia txog kev ua siab ntev, thiab tsim khoom rau cov kav dej thiab cov txiv ntseej.
Cov neeg siv khoom tshuaj xyuas
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Zhengzhou Huitong Pipeline Equipment Co., Ltd.

Tsis suav txog N08367 tseem hu ua Alloy Al6XN yog cov carbon ntau, siab purity, nitrogen-batoy nrog zoo heev rau chloride pitting thiab compevice corrosion.

SMO 254 Cov kav dej tuaj yeem tiv taus cov kev ntxhov siab ntawm cov neeg muaj kev ntxhov siab thiab alloy 254 smo yeeb nkab siab ua haujlwm nyob rau hauv cov kub thiab xeb ib puag ncig.

Peb muab cov khoom loj loj ntawm cov qauv khib & nyuaj rau cov qauv - ASME \ flanges uas muaj nyob rau hauv qib 30L, a, mss f30403 flanges, werkstoff tsis tau 1.430 ss flanges, astm A182 f304l flanges, SS 1.430 flanges ntawm kev ua lag luam tus nqi ntawm Suav teb.

ASTM A182 Alloy Steel Flange yog ib txoj kev txuas cov kav dej, li qub, twj thiab lwm yam khoom siv los ua cov piping system. Nws kuj tau yooj yim pab tu, tshuaj xyuas lossis hloov kho. Cov hom flanges sib txawv los ntawm kev ua haujlwm, xws li cov nplaim dig muag, zawv zawg flanges thiab qhov flanges. Muaj ntau hom kev tsim khoom, xws li flanged flanges thiab welded flanges. ASTM A182 Alloy Steel F12 Flanges muaj ntau yam ntawm cov khoom thiab cov khoom uas lawv tau txais los ntawm cov khoom siv tshuaj lom neeg.

316L 1.4401 tus yeeb nkab stainless hlau yog ib qho kev xaiv yeeb nkab zoo heev thiab cov yeeb nkab ruaj khov siv hauv ntau cov ntawv siv. Qhov no ss s31603 yeeb nkab yog tsim los ntawm cov hlau zoo 316L stainless ua rau corrosion, oxidation thiab staining rau cov chaw hnyav lossis kev siv ntxhov siab.

Al6XN yog superaustenitic steel hlau nrog kev ua tau zoo rau chloride pitting, crevice corrosion thiab kev nyuaj siab corrosion tawg. Al6XN yog 6 Moly alloy uas tau tsim rau thiab siv hauv kev sib cav sib ceg siab. Nws muaj cov npib tsib xee (24%), Molybdenum (6.3%), nitriumen thiab chromium cov ntsiab lus tawg, thiab tshwj xeeb corrosion tiv thaiv. Al6XN yog feem ntau siv rau nws cov kev txhim kho pitting thiab crevice corrosion tsis kam hauv chlorides. Nws yog ib qho tsim nyog thiab weldable stainless hlau.

Hais txog N089262626262626262626262626 ensing ntxeem, turnine, roj compressor, iav thawv thiab lwm yam.

316 Yeeb Nkab khoov yog qhov kev xaiv zoo tshaj rau kev siv cov kev siv hluav taws xob siab thiab ntsuas kub. Txij li 316L muaj tsawg dua carbon ntau dua 316, nws tau zoo dua intergranular corrosion tsis kam, txhais tau tias nws cov vev yeejït lwj, tsis zoo li nrog 316 stainless hlau.

Ib lub flange tuaj yeem ua ib lub phaj rau npog lossis kaw qhov kawg ntawm cov yeeb nkab. Qhov no yog hu ua tus dig muag flange. Yog li, flanges tau txiav txim siab yog nyob rau sab hauv cov khoom uas tau siv los txhawb lwm lub tshuab tshuab.
Cov neeg siv khoom tshuaj xyuas
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316 38mm od stainless hlau railing yeeb nkab raj

Stainless hlau yog ib qho alloy ntawm cov hlau uas tiv taus xeb thiab xeb. Nws muaj tsawg kawg yog 11% chromium thiab tej zaum yuav muaj cov ntsiab lus xws li carbon, lwm yam tsis yog lwm yam kom tau lwm yam uas xav tau. Stainless hlau qhov tsis kam rau corrosion tau los ntawm cov chromium, uas ua cov yeeb yaj kiab passive uas tuaj yeem tiv thaiv cov khoom thiab kho tus kheej nyob rau hauv lub xub ntiag ntawm oxygen
Qib 316 yog tus qauv Austenic qib uas muaj Molybdenum. Lub Molybdenum muab 316 batter zuag qhia tag nrho cov yam ntxwv ntau dua 304 qib tshwj xeeb tau siab dua rau pitting (tsis muaj peev xwm zoo li indention) thiab cov nyom corrosion. 316 cov qib kuj muab cov kev sib zog ua tau zoo txawm tias dhau ntawm cryogenic kub.

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.

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.

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.
Cov neeg siv khoom tshuaj xyuas
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Thaum nws los txog rau qhov kub thiab txias thiab corrosion kuj xav tau rau cov tshuab luam ntawv, stainless hlau yog feem ntau cov khoom siv ntawm kev xaiv. Ntawm cov qib ntawm stainless hlau flange muaj, lub 310 1.4436 s31000 Qhov tshwj xeeb yog qhov tshwj xeeb rau cov kev siv lub luag haujlwm hnyav.
Cov neeg siv khoom tshuaj xyuas
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Tsis zoo li lwm hom hlau xws li 304 thiab 306, lub 316L Stainless hlau Alloy tuaj yeem siv ntau yam kev siv rau qhov twg siab corrosion yuav tsum muaj. Piv txwv li, cov kws tshaj lij hauv cov tshuaj thiab cov tshuaj lag luam siv nws ua rau kev phais cov cuab yeej thiab kev cog phom.
Cov neeg siv khoom tshuaj xyuas
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316L S31603 Z3CND18-14-03 Stainless hlau weld fittings stub kawg
Alloy Hlau Daim Hlau & Cov Ntawv Qhia & Coils

Stainless hlau yuav tsum muaj tsawg kawg 10.5 feem pua ​​chromium. Nyob ntawm cov qhab nia, nws yuav muaj ntau dua cov khoom siv chromium ntau dua li molybdenum, noy, tooj liab, nitrogen, phosphorous lossis selenium.

Stainless hlau 304 fittings yog ib hom yeeb nkab, muab lub zog tensile muaj zog, corrosion tsis kam thiab ua rau muaj cov flawless. Zoo heev corrosion thiab txo cov ntsiab lus carbon nrog rau lub zog loj ua rau muaj lub zog siab ua haujlwm Nws yog ib qho kev siv ntau yam hauv kev ua kom haum hluav taws xob corrosive.
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Featuring 304 Stainless Hlau Rau Heev Zoo Corrosion, Qhov kev pom zoo Weld Neck Flange tuaj yeem txuas nrog lub kaw lus weld ntawm lub caj dab. Welded thaj chaw tuaj yeem raug tshuaj xyuas yooj yim los ntawm radiography. Matched yeeb nkab thiab Flange Bore txo cov cua hlob thiab kev yaig hauv raj dej. Flange yog zoo heev rau siv nyob rau hauv koj daim ntawv thov tseem ceeb thiab yog qhov zoo rau siv nrog huab cua, dej, roj, nkev, thiab chav dej.

Stainless hlau kuj yog ib puag ncig nruab nrab thiab inert, thiab nws lub siab ntev kom nws ua tau zoo ntawm kev siv. Tsis tas li ntawd, nws tsis tso cov tebchaw uas tuaj yeem hloov kho nws cov muaj pes tsawg leeg thaum sib cuag nrog dej.

Nws yog Austenitic Stainless hlau Alloy nrog High Nickel (24%), MolySulity xws li nev? N08904) kuj poob rau hauv kev tsim qauv SuperaiTenitic) thaum 2205 (unduid S32305 \ / s31803) thiab 2507 (unson750) yog duplex thiab super duplex stainless hlau, feem.

304 Piping spools yog tsim los ntawm 304 stainless hlau, ib qho khoom siv nrov thiab nrov tshaj plaws hauv ntau cov ntawv thov uas xav tau kev tiv thaiv kom xeb thiab oxidation. Cov kev tshaj lij no yog preooss siv cov machinery thiab cov txheej txheem tshwj xeeb, uas paub meej tias lawv muaj tseeb thiab ntseeg tau.
Cov neeg siv khoom tshuaj xyuas
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Tsim cov qauv ASME B36.10 ASME B36.23

Ntxiv rau cov txiaj ntsig ib puag ncig no, stainless hlau kuj tseem yog kev txaus siab, yooj yim kom muaj kev tu siab, yooj yim ruaj khov thiab muaj ntau yam. Raws li qhov tshwm sim, stainless hlau tuaj yeem pom hauv ntau yam khoom txhua hnub. Nws kuj tseem yog lub luag haujlwm tseem ceeb hauv kev lag luam, suav nrog lub zog, kev thauj mus los, kev tshawb fawb, kev tshawb fawb, tshuaj, khoom siv, cov khoom siv.

Ntau yam ntawm stainless hlau flanges yog tag nrho cov yeeb nkab, suav nrog weld caj dab, tshij weld, ceg tawv, thiab hub dig muag.

Qhov ua tau zoo tshaj plaws ntawm welded pob qij txha xws li A403 yog tias lawv muab cov kev tuav ntxiv thiab lub zog ntau dua ntawm Welded sib koom tes. Cov qib kawm no muaj ntau hom khoom siv. Muaj cov txuas, cuab khuam, cov koom ua ke, cuab yeej thiab txo qis. Tag nrho cov accessories muaj lawv tus kheej cov ntawv thov tshwj xeeb.
Cov neeg siv khoom tshuaj xyuas
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ASTM A182 347 Stainless Hlau Flanges
316L S31603 Z3CND18-14-03 Stainless hlau weld fittings stub kawg
Unic tsis yog N08367 Seamless Tube Al6XN Welded Tube

ASME B36.19M Stainless Hlau Yeeb Nkab
A182 f310 F310 yog txhais tau tias yog rau forged lossis dov flanges uas muaj xov rau lawv kom sib koom tes nrog cov txiv neej xov. Txoj hlua hluav taws xob flanges muaj txiaj ntsig thaum lub vuam lossis cov txheej txheem bolting tsis zoo.

304 thiab 316 tus hlau tau sau tseg rau kev siv rau kev ua kom haum thiab tsis muaj txoj cai tswj hwm, semiconductor lossis aerospace kev tsim khoom. Tshuaj pleev ib ce thiab khoom noj thiab dej haus ua yog cov piv txwv.