Alloy 31 Qhov muag tsis pom Flange Asme B16.5 Chav Kawm 150 Flange

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.

Vim yog cov tshuaj lom neeg muaj pes tsawg leeg ntawm Molybdenum (mo) thiab chromium (CR), A335 feem ntau raug xa mus rau qhov chromium molybdenum raj. Molybdenum tsub kom lub zog ntawm cov hlau thiab muaj kev txwv ywj, muaj kev cuam tshuam tiv thaiv, cuam tshuam zoo thiab tawv. Molybdenum tsub ua kom tsis kam mus muag muag, inhibits Grand kev loj hlob, thiab ua chromium steel tsawg dua rau embrittlementLement. Molybdenum yog qhov kev ua tau zoo tshaj plaws rau kev txhim kho kub siab lub zog. Nws tseem txhim kho txoj kev corrosion tsis kam ntawm cov hlau thiab inhibits pitting corrosion. Chromium (lossis Chrome) yog qhov tseem ceeb ntawm cov hlau tsis xeb. Ib qho steel nrog 12% lossis ntau dua chromium yog suav tias yog steel hlau. Chromium yog yuav luag phem rau hauv cov nqe lus ntawm kev tiv thaiv mus rau oxidation thaum kub. Chromium nce tensile, tawm los thiab hardness nyob rau hauv chav tsev.

Inconel 718 yog npib tsib xee-chromium-based alloy uas feem ntau siv nyob rau hauv cov ntawv thov kub siab xws li aerospace thiab roj turbines. Ib qho ntawm cov tseem ceeb tshaj plaws hauv kev tsim cov astm b670 inconel 718 daim ntawv yog lub phaj dov. Muaj ob hom tseem ceeb ntawm inconel 718 daim hlau muaj nyob rau ntawm kev ua lag luam: kub dov thiab cov phiaj txias. Cov paib.

Inconel 625 yog qhov ua tau zoo npib tsib xee-molybdenum alloy paub rau nws lub zog siab, kub thiab corrosion tsis kam. Lub superalloy no yog feem ntau tsim ntawm Nickel (tsawg kawg 58%), ua raws li cov neeg chromium, thiab kab ntawm manganese, silicon, txhuas, thiab titanium.

Hastelloy C2000 tub tshij yog siv nyob rau hauv ntau hom petrochemical suav nrog cov khoom siv tshuaj lom neeg, roj kev tsim khoom siv, roj ntxiv thiab cov nroj tsuag hluav taws xob.

Nilo Alloy 36, W.NR 1.3912, Tiv Thaiv 36% Nickel-Npib thiab muaj tus nqi ntawm kev nthuav dav ntawm cov hlau.

Peb yog ib qho ntawm cov neeg tsim khoom sab saum toj ntawm saо5n txo weld dab caj dab flange, thiab peb cov neeg tau txais kev txaus siab tas li vim yog lawv cov khoom lag luam zoo thiab tsim nyog.

Inconel 601 vuam caj dab flanges inconel 601 yog npib tsib xee-chromium alloy siv rau cov ntawv thov uas xav tau kev tiv thaiv thiab cua sov. Qhov no Nickel alloy sawv tawm vim yog nws cov kev tiv thaiv kub, seem ntawm F. Alloy 60/ dhau los tiv thaiv oxidation oxidation oxide nplai uas tiv taus spalling txawm nyob rau hauv cov xwm txheej ntawm hnyav thermal cycling.

Nws yog tsim nrog kev sib xyaw ua ke ntawm cov kev cuam tshuam kov cov kab mob chloside kev tawg, thiab pitting thiab crevice corrosion nrog lub zog uas yog ob zaug uas ntawm stainless hlau 300 series.
Stainless Hlau Tuav Fastener 304 S30400 Expansion Bolt

ASME B16.48 Hastelloy Alloy C2000 Tiaj Tus Flanges Stockoles Alloy C2000 Lap Sib Tw Pleev

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.

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.

Ht yeeb nkab cov khoom siv seamless thiab welded 304 \ / 304l steel hlau yeeb nkab. Seamless 304 stainless hlau yeeb muaj tsis muaj ob lub sij hawm yuav kim dua welded steel yeeb nkab, txawm li cas los xij, nws ua tau zoo dua li welded cov yeeb nkab hauv cov dej siab siab. Welded 304 stainless hlau yeeb nkab hlau yog welded steel yeeb nkab, hom yeeb nkab muaj nqis ntau thiab ntau yam.

HT

Nws ua rau pom zoo tsis kam mus rau nruab nrab thiab txo qhov chaw. Cov alloy no tsim ib zaj yeeb yaj kiab oxide, kev tiv thaiv zaj duab xis uas tsis tawm mus, tab sis nws khaws cov oxidation superi-sauv tsis kub.

Hastelloy C2000 muaj nyob rau ntau qhov ntau thiab tsawg, hom no-lickel-molybdenum alloy muaj zog thiab corrosion tsis kam.

14 Nti Seamless Hlau Yeeb Nkab A335
Alloy Steel Fasteners
Sa182 F304 muaj kev sib sau ua ke zoo thiab vuam vuam. Lub ntsuas hluav taws xob ntsuas me me microstructure ntawm 304 stainless hlau flanges ua rau muaj kev sib sib zog nqus tsis muaj qhov xav tau kev pab nruab nrab.
Ntev: Raws li qhov koj xav tau. "

Kev ua haujlwm siab nickel alloys rau qaub roj thiab roj teb. Incoloy 800ht tubing Harden Hardened Nickel-raws li cov khoom siv npib tsib xee siab, muaj zog, tsis tshua muaj kev sib nqus thiab corrosion heev. Incoloy 800ht tubing tau ua pov thawj yuav muaj txiaj ntsig thiab ntau yam khoom siv tau los daws tau ntau yam tsim thiab kev thov teeb meem. Incoloy 800HT tubing muaj peev xwm tiv thaiv tsis tshua muaj ntsuas kub hnyiab, nrog rau kev ua haujlwm siab ib puag ncig. Qhov zoo tshaj plaws weldability ntawm lub alloy, thiab nws muaj peev xwm tau koom nrog ua tiav zoo heev rau lwm cov alloys nrog cov sib txawv.

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.

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.

Alloy 800 yog npib npib tsib xee-chromium alloy nrog siab zog thiab kev tiv thaiv zoo rau oxidation thiab corrosion ntawm qhov kub. ASTM B407 UNICS NC08800 INCOLOY 800 W. NR. 1.4876 Welded yeeb nkab yog dav siv rau kev tsim kho cov khoom siv uas yuav tsum tau ua rau corrosion tsis kam, lub zog, thiab ruaj khov rau kev pabcuam txog 1500 ° F (816 ° C).

Nws muaj peev xwm tiv thaiv ntau yam ntawm oxidizing thiab tsis-oxidizing tshuaj, thiab cov khoom ua kom pom tseeb zoo rau pitting thiab crevice nres nyob rau hauv muaj cov chlorides thiab lwm yam.

Incoloy 800H Flange Peb muaj lub koob npe nrov hauv kev lag luam rau kev tsim cov hom kev ua haujlwm zoo ntawm cov hom uas yuav tsum tau ua rau peb cov neeg siv khoom. Peb tsim khoom tsim prololoy 800 flanges uas muaj kev ntseeg siab thiab siab dua. Peb siv cov peev txheej hwm thiab qib siab tshaj tawm rau kev tsim ASTM B564 UNFANCES 800 flanges.

Alloy steel yeeb nkab yog ib qho seem kev lag luam hlau. Dav siv nyob rau hauv kev tsim cov qauv txheej txheem thiab cov roj ntau, xws li cov roj tho xaum, tsheb tsav tsheb thiab cov thawv hluav taws xob rau kev tsim kho. Ua cov nplhaib sib txuas nrog cov kav dej sib xyaw hlau tuaj yeem txhim kho cov txheej txheem tsim khoom, khaws cov ntaub ntawv, thiab lwm yam ntawm cov kav dej, thiab lwm yam khoom siv tau siv dav hauv kev tsim khoom.

Nickel Alloy Yeeb Nkab & Tube
Stainless hlau muaj chromium uas muab cov khoom ntawm corrosion tsis kam ntawm cov kub. Stainless hlau tuaj yeem tiv taus cov xeb lossis tshuaj ib puag ncig vim nws txoj kev du. Stainless cov khoom lag luam muaj kev nyab xeeb rau kev siv ntev nrog kev tiv thaiv zoo ntawm corrosion nkees.

Alloy 800 Weld Neck Flanges Peb muaj lub koob npe nrov hauv kev lag luam rau kev tsim cov hom kev ua haujlwm zoo uas yuav haum rau peb cov neeg siv khoom. Peb tsim khoom tsim prololoy 800 flanges uas muaj kev ntseeg siab thiab siab dua. Peb siv cov peev txheej hwm thiab qib siab tshaj tawm rau kev tsim ASTM B564 UNFANCES 800 flanges.

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.

304L stainless hlau yog ib qho ultra-tsawg cov pa roj carbon version ntawm 304 hlau alloy. Cov ntsiab lus hauv cov roj carbon qis hauv 304L minimizes tsis xav tau lossis tsis xav tau carbide nag lossis daus los ntawm vuam. Yog li ntawd, 304L tuaj yeem yog "welded" nyob rau hauv ib puag ncig corrosive loj thiab tsis tas yuav muaj annealing.

Tsau-nthuav dav iav-encapsulated girapsulated alloys, muaj ib qho kev nthuav dav thermal, muaj ib lub khob hluav taws xob nthuav dav zoo ib yam li qhov ntsuas kub

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.

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.
Carbon Steel Flanges
Forged flanges
Cov Hlau Hlau
Duplex Steel
Caw 36 Lub C93600
\ / 5 / raws li
Stainless Hlau Daim Hlau & Cov Ntawv Qhia & Coils
Stainless Hlau Fasteners
Tsim cov qauv ASME B36.10 ASME B36.28
C2000 hastelloy alloy tubing hastelloy C2000 Seamless Yeeb Nkab
Nickel Alloy Daim Hlau & Cov Ntawv Qhia & Coils

HT

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 ASME SB 166 ALLOY 600 INCORMEL 600 Round Bar Unic N06600 Bar Nickel Alloy Bar

Lub corrosion resistant Hastelloy alloys tau siv dav los ntawm kev lag luam ua lag luam. Qhov kev xav tau rau kev ua tau zoo ua rau lawv txoj kev lees paub thiab kev loj hlob hauv thaj chaw ntawm lub zog, kev noj qab haus huv thiab ib puag ncig, roj thiab cov roj thiab cov roj cuv khw desulfurization.

Lwm tus yam ntxwv tseem ceeb ntawm Monel 400 qhov muag tsis pom flange yog nws txoj kev tsis kam rau ntau yam lossis halogen muaj cov kev daws teeb meem.
Carbon Steel Flanges
Forged flanges
Cov Hlau Hlau
Duplex Steel
Caw 36 Lub C93600
\ / 5 / raws li
Stainless Hlau Daim Hlau & Cov Ntawv Qhia & Coils
Stainless Hlau Fasteners
Tsim cov qauv ASME B36.10 ASME B36.28
C2000 hastelloy alloy tubing hastelloy C2000 Seamless Yeeb Nkab
Duplex Steel Daim Hlau & Cov Ntawv Qhia & Coils

T Nyob rau hauv cov ntaub ntawv ib txwm muaj, tus stainless hlau stub kawg yog welded rau cov yeeb nkab, tso cai rau cov kab dawb ntawm cov pivot ncig lub stub kawg; Nws tshem tawm cov pob pob kis tau.

Seamless Yeeb Nkab Smls Steel Yeeb Nkab
Inconel 600 puag ncig bar yog npib tsib xee-raws li benign carburization thiab zoo heev corrosion thiab kub heev. Inconel 600 cov khoom sib txuas ua haujlwm tiv thaiv kom qhuav cl2 thiab ntau lwm cov roj sib txawv ntawm cov mob me thiab kub. Alloy 600 Bar yog npib tsib xee-chromium alloy nrog zoo oxoidation decomposition decomposition decomposition thiab acid oxidation ntawm ntug dej kub.

Inconel 625 coil yog cov yam ntxwv zoo los ntawm nws cov kev tiv thaiv zoo rau oxidation, qhov siab-kub corrosion thiab qaug zog. ASTM B443 tsis yog N06625 Inconel P phaj tau siv dav hauv Aerospace, kev ua lag luam thiab roj thiab muaj zog zoo dua qub txawm tias muaj ib puag ncig zoo.

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.

Stainless hlau alloys Muaj kev xaiv tau zoo heev thaum nws los txog rau kev tsim khoom xeeb tubing rau ntau yam kev lag luam.

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.

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

ASTM B564 UNRUS N08810 Qhov muag dig muag peb muaj lub koob npe nrov nyob hauv kev lag luam rau kev tsim cov kev xav tau ntawm peb cov neeg siv khoom. Peb tsim khoom tsim prololoy 800 flanges uas muaj kev ntseeg siab thiab siab dua. Peb siv cov peev txheej hwm thiab qib siab tshaj tawm rau kev tsim ASTM B564 UNFANCES 800 flanges.

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.

Alloy Steel yog hlau uas tau sib xws nrog ntau yam ntawm cov ntsiab lus hauv 1.0% thiab 50% los ntawm qhov hnyav los txhim kho nws cov khoom siv. Alloy cov hlau tawg tau tawg rau ob pawg: cov hlau qis thiab cov hlau loj. Qhov sib txawv ntawm ob yog kev sib cav. Smith thiab Hashemi txhais tau qhov sib txawv ntawm 4.0%, thaum degarmo, li al., Txhais tau nws ntawm 8.0%. [1] Feem ntau, cov kab lus "alloy steel" yog hais txog tsawg-alloy steels.

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.

Alloy 31 yog ib hom ntawm Azotic Contesting Hlau Nichbdenum alloy, muaj cov tooj liab nce rau cov sulfuric acid.

Peb muab ntau qhov ntau thiab tsawg ntawm Tp316L seamless yeeb nkab, SS 316L ERW YEEB, SCHED MERCER STEEL STEEL txog rau qhov loj 4 nti hauv 20 txhais taw ntev. SA312 TP 316L SSRING, 316L SS cov yeeb nkab, cov yeeb nkab steel, stainless hlau 316L Tub Rog Auless 316 xyoo kuj tau muaj cov qhab nia zoo heev, txawm tias qhov kev kub ntxhov. Neelcon hlau kuj tseem tuaj yeem muab cov khoom tsawg kawg nkaus ntawm stainless hlau 316L Welded yeeb nkab.

ASTM A182 ss 310s (weld flanges yog yooj yim heev kom tau welded thiab fabricated, qhov zoo nws tau txais vim nws cov roj carbon qis.

Caw 36 ® yog npib npib npib tsib xee, tsis muaj nyiaj npib ob leeg uas muaj 36%, commar 36 muaj qhov kub tsawg los ntawm kev nthuav dav ntawm + 500 ° F (260 ° C).

Qhov no alloy yog nthuav qhia zoo corrosion corrosion corrosion corrosive ntawm hydrochloric acid tias ntau yam kub thiab nyob hauv nruab nrab acid thiab nrog txwv chloride paug.

Cov khoom siv roj carbon qis ntawm 316L muab cov tshuaj zoo rau cov teeb meem engineering nrog 316 stainless hlau. Qhov kev hloov pauv me me no hauv koj daim ntawv thov tuaj yeem cuam tshuam loj rau koj cov nqi kev ua haujlwm thiab kev ntseeg zoo ua lub koom haum ua lag luam. 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.

Npib tsib xee raws 800 incoloy hexagonal yeeb nkab yog paub kom muaj qhov zoo tiv taus corrosion. Tshwj xeeb hais txog kev hais lus, tus incoloy 800 yeeb nkab muaj txaus tiv taus ob carburization zoo li oxidation corrosion.

Flanges ua los ntawm cov hlau stainless yog hu ua "stainless hlau 304 flanges", tseem hu ua "SS 304 flanges". Cov qauv qauv khoom siv thiab cov qib kawm suav nrog ANTM A182 qib F304 \ / l thiab / l, nrog rau 2500 txog 600, feem.

Nickel 200 flanges lub npib tsib xee 200 flanges yog ruaj, tshuav ruaj khov, thiab muaj kev ua tiav zoo. Ntxiv mus, cov ASTM B564 tsis pom N02200 dig muag flanges tiv taus ib puag ncig hauv nruab nrab thiab oxidizing ib puag ncig, ua rau lawv zoo meej rau kev siv hauv cov khoom siv khoom noj khoom haus.

Nickel alloy 400 thiab Monel 400, tseem hu ua UN tsis zoo li N04400, yog ib qho laj thawj ntawm cov menyuam yaus uas muaj feem ntau ntawm ob feem peb ntawm ob feem ntawm ob-tus tooj liab. Nickel Alloy 400 yog paub txog nws txoj kev tiv thaiv rau ntau yam ntawm cov kab mob ntawm cov xeb, suav nrog cov alkalis (lossis cov kua qaub), dej hli, thiab sulfuric acid. Txij li thaum Monel 400 lossis Alloy 400 yog cov hlau txias ua haujlwm, cov alloy muaj siab tawv, txhav thiab muaj zog. Los ntawm kev ua haujlwm txias ASTM B14400 Bar Tshuag, cov alloy yog raug rau cov kev ntxhov siab ntau dua, uas nyob rau hauv Alloy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Micro ..

SCH40 monel 400 yeeb nkab raug xaiv raws li Werkstoff tus lej 2.4360 thiab tsis yog N04400. Alloy 400 cov kav hlau tseem hu ua monel aleloy 400 Yeeb Nkab, Monel 400 Yeeb & Nickel Alloy 400 Yeeb Nkab.

Cov neeg tsim qauv yuav muaj kev xaiv txo cov phab ntsa tuab ntawm lub duplex 2205 welded yeeb nkab, vim hais tias ntawm nws cov txiaj ntsig zoo zog. Cov txiaj ntsig ib lub zog ntawm cov khoom no yog yuav luag ob zaug uas ntawm feem ntau siv autusenitic steel qib. Cov yeeb nkab tsis zoo li Auterenitic steel, lub raj duplex 2205 yuav ua rau pom cov kev coj sib nqus ntawm nws cov microy muaj txog 50% ferrite.

Cov alloys siv los ua cov no 304 stainless hlau ntswj weld fittings yog qhov hloov tau zoo tshaj plaws thiab siv tau. Tsis yog S30400 Luv vojvoog hnab yuav siv tau rau kev kub siab txog 889 degrees Celsius.

Cov flanges no tau zoo heev corrosion tsis kam piv rau 304 qib steel stainless hlau flanges. Peb tsim cov steel hlau 316L dig flanges ntawm cov khoom muag zoo rau kev siv hauv piping hauv cov xwm txheej tseem ceeb. Qhov no yog ib qho tsis muaj roj stainless hlau.