347 alloy 347 s34700 Cov Yeeb Nkab thiab Cov Kos Duab

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.

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.

Stainless hlau 304 yeeb nkab fittings yeeb nkab khoov rau ntau cov organic thiab inorganic tshuaj thiab rau zaub mov thiab dej haus

AISI 904L Stud Bolts yog tsim rau ASTM A182 F904L FUTTER cov khoom. AISI 904L Stud Bolts yog tsim los ntawm Astm A276 \ / A276M thiab A479 \ / A479m bar Tshuag specifications. Cov stainless hlau 904L stud bolts raug tsim nrog qhov ntev uas hais txog ntau asme \ / oo \ / bs thiab BIS qauv. AISI 904L Stud Bolts yog qhov cim rau kev taug kev.

Alloy 347 (Unsen S34700) yog columbium stabilized ustenitic steelion steelion tsis kam thiab qee qhov zoo dua nyob rau hauv cov mob oxidizing zoo tshaj 321 (unc unical S32100).

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.

SS 304L Seamless Cov Yeeb Nkab Fittings yog qhov zoo tagnrho rau kev teeb tsa hauv cov kav dej rau kev kub siab, xeb thiab kev co. Nws yog qhov haum rau kev nias thiab tsis-nias cov ntawv thov; Nws muaj nyob rau hauv ntau yam kev tsim kho cov ntaub ntawv, nyob ntawm seb cov xwm ntawm qhov nruab nrab yuav tsum tau thauj.

Cov kab hauv qab yog hom 316 stainless tus nqi me ntsis ntxiv mus rau sab nraum qab kawg - tshwj xeeb yog tias koj cov pob muaj yuav siv sab nraum zoov.

Feem ntau ntau thiab tsawg ntawm seamless stainless hlau thiab lub plab zom mov tuaj yeem txiav kom ntau thiab tsawg. Cov qauv tsis muaj tsawg tuaj yeem tsim los xaj.
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321 \ / 321h ¨c undn s32100 \ / unic s32109

Daim ntawv thov raug ntawm cov hlau stainless 304 yeeb nkab yuav yog nws siv hauv kev ua kom sov. Kev hloov kho cua sov yog lub kaw lus uas ua rau muaj kev kub ntxhov ntawm ob lossis ntau cov kua dej, txij li cov yeeb nkab kev lag luam yog siv ntau dua hauv kev hloov cua sov.
Qhov no yog cov qib feem ntau ntawm cov hlau tsis xeb tom qab 304 \ / l, tab sis vim muaj qee qhov kev lag luam xav tau, 316 \ / l yuav muaj ntau dua muaj. 18% CR, tsawg kawg yog 10% ni, nrog molybdenum ntxiv, 316 muab cov ntaub ntawv muaj zog ntau dua li 304. Peb muab cov ntaub ntawv kub ntau dua

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 thiab flange tuaj yeem yog 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 feem uas tau siv los txhawb cov khoom siv tshuab .-- Zhengzhou Huitong Pipeline Equipment Co., Ltd.

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.

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

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.
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.
321 stainless hlau (unrect s32100 \ / ASTM A193 B8T) yog ib tug neeg txheeb ze ze. Thaum 347 stainless hlau yog ruaj khov los ntawm kev ntxiv ntawm niobium thiab tantalum kom tiv thaiv intergranular corrosion, 321 yog muaj kev sib tw los ntawm kev ntxiv ntawm titanium. Los ntawm kev ntxiv niobium thiab tantalum, cov khoom no tiv thaiv kev tsim ntawm chromium carbides. Txij li cov ntsiab lus no muaj kev muaj zog rau cov pa roj ntsha ntau dua li cov chantomium, niobium-tantum carbide precipitates nyob rau hauv cov nplej uas tsis ua rau ntawm cov ciaj ciam nplej.

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.
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Hom 304 stainless hlau yog ib qib Austenic uas tuaj yeem sib sib zog nqus. Cov xeeb ceem no tau coj mus rau 304 ua cov qib theem siv hauv cov ntawv thov xws li tog thiab cov lauj kaub. Tus qauv 304L yog cov pa roj carbon) ntawm 304. Nws yog siv rau cov khoom siv hnyav los txhim kho solderability.
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347 \ / 347h ¨c uns s34700 \ / unicial S34709

316 Stainless hlau yog ib chav kawm dav dav ntawm cov hlau uas muaj feem ntau uas muaj qee feem pua ​​ntawm cov hlau los tiv thaiv cov hlau los ntawm kev puas tsuaj thiab cuam tshuam kev puas tsuaj. Tus nqi ntawm chromium hauv lub alloy¡nankand tus nqi ntawm lwm yam xim hlau cov khoom sib txawv nyob ntawm cov qib ntawm stainless hlau siv.

Seamless 316 stainless hlau yeeb nkab tsis muaj lub tshuab vuam vuam, thiab hom yeeb nkab tsim rau cov haujlwm uas xav tau lub peev xwm tiv thaiv huab. Welded 316 Stainless hlau yeeb nkab hlau yog lub raj hlau steel uas muaj lub raj raj welded, thiab hom yeeb nkab yog yooj yim dua rau kev hloov kho.

Lub 304 thiab 316 seamless thiab welded stainless hlau yeeb nkab yuav tsum muaj rau cov piping nruj thiab corrosion tsis kam rau siv nyob rau hauv ntau yam kev siv. Kev txiav tawm, khoov, polishing, xov thiab grooving cov kev pabcuam tiav thiab hloov mus rau cov lus qhia tshwj xeeb.
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\ / 5 / raws li

Qhov no yog cov qib feem ntau ntawm cov hlau stainless. 18% CR, 8% NI, Nonmagnetic. Peb muab cov ntaub ntawv qib ob uas muaj cov ntsiab lus roj haloility uas cov ntsiab lus carbon tsawg uas yog qhov ntsuas kub siab dua (ntau dua 800degf), 304H yuav pom zoo.
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Seamless Tube Stainless Hlau Yeeb Nkab

SS 304 tubing yog ib tug stainless hlau raj ua rau cov ntawv thov sib txawv. Muaj cov qhab nia sib txawv hauv cov hlab me .Qhov hlau stainless 304 raj yog ib qho ntawm feem ntau siv siv vim tias tus nqi qis

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.

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.

Duplex Steel 904L NAS 255 N08904 W.NR.1.4539 Bolt Txiv ntseej Stat Nrog Din Iso Txuj Ci

Flanges yog siv rau lub sampelines ntev. Lub npe hu ua Stainless Hlau Flange siv cov Flange raws li lub interface ntawm ob ntu ntawm cov yeeb nkab sib txuas, es tsis ncaj qha txuas cov yeeb nkab.
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304 yog chromium-npib tsib xee ustenitic steel hlau. Zoo dua corrosion tsis kam ntau dua hom 302. Kev du me me, kev kos duab zoo heev, kev sib sau thiab kev sib txuas. Inherently tsis muaj kev sib nqus, nws ua cov hlau nplaum me ntsis thaum ua haujlwm txias. Cov pa roj carbon qis txhais tau tias tsawg los ntawm cov neeg muaj nag lossis daus hauv cov cua sov nyob rau hauv lub tshuab cua sov nyob rau hauv cov pa kub.
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317 \ / l ¨c uns s31700 \ / unicial S31703

316 cov yeeb nkab steel yog qhov tsim nyog rau cov ntawv thov uas yuav tsum corrosion tsis kam dua li lwm yam kev ua. Ferritic lossis martensitic hom hlau (cov uas tau ua nrog chromium feem ntau yog tsim los ua cov cua sov lossis analealed.

Lub SS 904L chev yog siv rau hauv kev sib pauv cua sov thiab hauv cov ntawv thov kub siab vim yog lawv lub siab yaj ntawm 1300 txog 1390 degrees Celsius.

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.

Stainless hlau cov tshuab hlau tuaj yeem koom nrog hauv pob tw vuam thiab, hauv cov qib hnyav 40s thiab 80s cov kev sib txuas, nrog xov ntawv txuas.

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.

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.
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.
321 stainless hlau (unrect s32100 \ / ASTM A193 B8T) yog ib tug neeg txheeb ze ze. Thaum 347 stainless hlau yog ruaj khov los ntawm kev ntxiv ntawm niobium thiab tantalum kom tiv thaiv intergranular corrosion, 321 yog muaj kev sib tw los ntawm kev ntxiv ntawm titanium. Los ntawm kev ntxiv niobium thiab tantalum, cov khoom no tiv thaiv kev tsim ntawm chromium carbides. Txij li cov ntsiab lus no muaj kev muaj zog rau cov pa roj ntsha ntau dua li cov chantomium, niobium-tantum carbide precipitates nyob rau hauv cov nplej uas tsis ua rau ntawm cov ciaj ciam nplej.

Zoo heev rau oxidation nyob rau hauv me me cyclic tej yam kev mob tau 310. Vim tias nws cov ntsiab lus chillium thiab 310 tau zoo tsis kam sulfidation thiab lwm hom kev kub corrosion. 310 tau siv dav hauv kev mob carbothingly xws li ntsib hauv PetroCemical ib puag ncig.

Lub 316 Stainless hlau Reducer yog qhov zoo siv hauv dej, cov ntawv thov dej thiab dej hiav txwv kom txo qis cov yeeb nkab kab. Lub ASTM A403 Qib Kev L616 Tee yog siv los faib lossis txuas ob lub kav dej nrog lwm cov yeeb nkab. Cov qib 31 ntawm cov hlau kuj tseem siv rau cov fittings hauv cov ntawv thov cov zaub mov. Lub Asme Sa 403 wp 316 Yeeb Nkab Cap yog ib hom kev sib haum ntawm qhov uas nws kaw cov raj xa dej es tsis txhob sib txuas ob ntu ua ke.

Nws tau ntev dhau los rau feem ntau cov tshuaj lom neeg, ntsev thiab acids, thiab cov aciding thiab muaj ib puag ncig nyuaj xws li cov av me marine.

309 stainless hlau yog ib hom ntawm cov hlau tsis muaj tshuaj tiv thaiv stainless hlau uas feem ntau siv nyob rau hauv cov ntawv thov kub siab vim nws cov kub ua kom zoo. Sa240 309 lub phaj muaj qhov feem pua ​​siab ntawm chromium thiab npib tsib xee, uas muab nws zoo li qib siab ntawm lub zog thiab kav ntev. SS 309 SAWB (UNR UNST S30900) yog Austenitic Stainless hlau tsim rau kev siv nyob rau hauv cov kev siv kub siab tiv thaiv kev siv. Lub sa240 309 phaj tiv thaiv oxidation txog 1900 ° F (1038 ° C) nyob rau hauv uas tsis tshaj plaws. Nquag thermal cycling txo oxidation tsis kam kwv yees li 1850 ° F (1010 ° C).
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ASME B36.19M Stainless Hlau Yeeb Nkab

Stainless hlau yeeb nkab bends yog resensive rau atmospheric corrosion thiab tiv thaiv cov kua dej hauv cov kua hauv kom tsis txhob muaj paug.

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 yeeb nkab stainless hlau muaj ntau qhov zoo tshaj plaws suav nrog corrosion tsis kam, siab lub zog, kav ntev, thiab machinability. Tsoomfwv Steel Stocks Stainless hlau piping hauv cov diameters (OD) ntawm? Ã ¨c 48¡ ±. Hauv peb cov kab stainless hlau, peb cov yeeb nkab seamless thiab welded yeeb nkab muaj nyob hauv phab ntsa thickness txog 1.500¡ ±.
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