316L Luj Tshib Me ntsis kev ua kom muaj kev nyuaj siab rau cov nag lossis daus vim 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.

ASTM A403 FPT304 Cov Yeeb Nkab Hluav Taws Xob txhais tau tias cov yeeb nkab fittings uas cov khoom yog siv rau lub siab piping thiab kub kev pab cuam.

Hastelloy C-276 almoy alloy zoo heev rau ntau hom tshuaj txheej txheem ib puag ncig xws li chlorine, acetic anhydride, thiab dej hiav txwv thiab brine dolions.

Qeb 310S Stainless Hlau Taub Hlau Weld Yeeb Nkab Haum muaj cov pa roj hmab ntau, cov roj ntsha li cua sov, cov tshuaj tua hluav taws xob, tshuab ntxhua cua sov, offshore thiab lwm yam.

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.
MSS-SP75 Ntev Lub vojvoog lauj kaub, 6 lub ntsej muag tawv, cov kaus mom, cov hluav taws xob, cov neeg siv hluav taws xob, cov xim av tuab: Sch27S-SCHXXS
Lub siab zog los ntawm kev tswj cov pa roj carbon, txhuas, thiab titanium cov ntsiab lus ua ke nrog tus temp siab tshaj plaws.
800H, ntawm (Infoloy 800) yog ib qho kub tsis tiv thaiv tshav kub tiv thaiv alloy tsim rau cov ntawv thov kub siab kub.

316 \ / 316L muaj oxidation zoo thiab pitting resistance properties. Cov yeeb nkab fittings SS 316 \ / 316L yog qhov zoo tagnrho rau ntau cov txheej txheem muaj kev muaj siab tiv thaiv ib puag ncig. Cov tubular cov fittings tuaj yeem tiv thaiv pitting corrosion los ntawm ntau cov kuab acidic, tshuaj lom neeg, thiab chlorides. Peb paub rau muab cov khoom lag luam raws li kev thov maj nrawm ntawm peb cov neeg siv khoom hwm. Peb cov rooj sib tham ss 316 \ / 316L cov tshuab sib txuas yog cov khoom lag luam zoo thiab tuaj yeem tiv thaiv siab thiab kub.

SS 317L lauj kaub yog zoo li ib qho zoo sib xws 317 nyob rau hauv cov nqe lus ntawm corrosion tsis kam, Microstructure thiab thawj cov chromium-nickel-molybdenum chemistry. Cov theem siab ntawm cov ntsiab lus hauv 317L stainless hlau fittings xyuas kom cov alloy zoo heev rau chloride pitting thiab corrosion.

N04400 Pob Txiaj Weld Yeeb Nkab Fittings muaj kev tiv thaiv mus rau chloride induced kev nyuaj siab corrosion. Kuj tseem raug xa mus rau WNR 2.4360 pob tw cov pob yeeb nkab, nws muaj cov roj hmab zoo nkauj, sib npaug & sib npaug Cov yeeb nkab fittings, welded pob tw weld yeeb nkab fittings, thiab lwm yam.

Lub unr unic s31803 (ASTM F51) Cov lus qhia tshwj xeeb tau ua rau muaj ntau dua Superseded los ntawm Unvent S32205 (1.4462, ASTM F60). Qhov no qhia txog lawv txoj kev xav kom ua kom tiav ntawm cov khoom siv alloy, ua tsaug rau kev txhim kho AOD cov txheej txheem ntawm kev tswj hwm. Ib qho ntxiv, nws tso cai rau cuam tshuam rau cov nitrogen ntxiv qib ntxiv dua li yog tam sim no yog nyob tom qab keeb kwm. Yog li ntawd, qhov siab tshaj plaws ua tiav cov qib hloov kho kom ua kom ntau cov ntsiab lus ntawm chromium (CR), Molybdenum (mo) thiab nitrogen (n).

Cov fittings yog puab thiab tom qab ntawd rhuab mus rau lub siab kub raws li kev txias txias kom ze rau qhov txias txias hauv cov huab cua tseem. Qhov kev txias txias no ntxiv ntxiv rau lub zog ntawm lub stainless hlau 310 cov yeeb nkab fittings thiab ua rau lawv muaj zog ntau. Lub ss 310s haum siv nyob rau hauv kev lag luam zoo li dej hiav txwv ua, thermal zog tiam cov nroj tsuag thiab cov piping ntau li. 310s ss Weld fittings siv nyob rau hauv cov chav kawm siab sib txawv los daws tau cov kev xav tau ntawm daim ntawv thov ib yam nkaus.

S31803 yog cov qauv sau ua ke (tsis ua haujlwm) rau thawj lub duplex stainless hlau stainless. Cov txheej txheem tsis zoo tau tsim los ntawm cov pab pawg ua lag luam hauv xyoo 1970 los txo kev tsis meej pem thaum tib almoy tau hu ua ntau yam sib txawv, thiab hloov ua lwm yam. Txhua tus hlau yog sawv cev los ntawm ib tsab ntawv ua raws li tsib tus lej, qhov twg tsab ntawv sawv cev ntawm cov hlau series, i.E. s rau stainless hlau.

Dab tsi ua rau cov khoom siv raug nqi yog tias cov neeg siv nyiaj npib tsib xee uas tsim khoom siv los tsim dual-welded yeeb nkab-welded yeeb nkab-welded yeeb nkab-welded yeeb nkab-welded yeeb nkab-welded yeeb nkab-welded yeeb nkab-welded yeeb nkab Thaum cov ntsiab lus txo hauv cov ntsiab lus npib tsib xee muab cov khoom siv hlau qis dua, cov ntsiab lus chromenium yuav luag ua rau qhov tsis muaj tsib xee hauv ob lub stuple stainless hlau fittings.

Lub zog ntawm 800H yog tiav los ntawm cov qib tshuaj, txhuas thiab titanium nrog rau ib qho loj me ntawm Astm 5 lossis coarser.

Incoloy 800, 800H, thiab 800th

ASTM A403 FPT304 Cov Yeeb Nkab Hluav Taws Xob txhais tau tias cov yeeb nkab fittings uas cov khoom yog siv rau lub siab piping thiab kub kev pab cuam.

Hastelloy C-276 almoy alloy zoo heev rau ntau hom tshuaj txheej txheem ib puag ncig xws li chlorine, acetic anhydride, thiab dej hiav txwv thiab brine dolions.

Peb tsim cov hwm duplex 31803 \ / 32205 fittings nrog ntau cov khoom siv tsis zoo, feem ntau yog cov tshuaj tiv thaiv corrosion, yaig, kev ua haujlwm zoo thiab workability zoo heev thiab weldability.

Rau cov ntawv sau zeb hauv av uas xav tau cov qib qis dua uas tsis muaj cov xeb txaus tiv thaiv. Raws li 22% chromium cov ntsiab lus, lawv muaj cov ustenitic: Ferritic microstructure uas muaj zog dua, corrosion tsis kam thiab nqi-ua hauj lwm zoo.

Stainless hlau 316h pob tw wandd fittings tej zaum yuav raug rau chloride kev ntxhov siab corrosion, qhov twg tom qab weld-weld-weld-weld-weld yuav tsum tau. Cov hlau stainless 316h khawm w weld yeeb nkab fittings kuj tseem yuav siv los ua lwm txoj hauv 316 rau cov ntu hnyav vuam.

904L (N08904, 14539) Super Austenitic Super Stainless Hlau muaj 14.0,6,6-26.0% npib tsib, 4.5% molybdenum. 904L Super Austenitic Stainless Hlau yog cov roj carbon, siab, Molybdenum Austenitic Ausenitic ARSLOR-Resistant steel, uas yog cov khoom siv ntawm Fabkis los ntawm Fabkis H¡¤ Bank. Nws muaj cov kev ua kom zoo-passivation hloov muaj peev xwm, zoo heev corroside pitoride tsis kam, thiab zoo li kev ua yeeb yam zoo heev. Nws yog qhov haum rau ntau qhov kev hnov ​​ntawm cov sulfuric acid hauv qab 70 à Ãc, thiab muaj qhov zoo thiab muaj cov kua qaub zoo nkauj thiab cov acetic acid thiab acetic acid.

MSS-SP43 ntev tshaj plaws hluav taws xob hnab tawv, ncaj qha-ops me me, eccentric reducers loj, eccentric reducers loj me me, 1 \ /24 "phab ntsa tuab: Schés-schxxs

1 - 4 Nti Luv Luj Elblows Siv Hlau Hlau 304 Weld Luj Tshib SS304

ASME B16.49 30¡Ã 45Ã

Lub ASTM A234 WP5 specification muaj ntawm wrought carbon hlau thiab alloy steel nyob rau hauv seamless thiab welded daim ntawv. Lub ASTM A234 WP5 cov yeeb nkab fittings tau siv dav hauv siab rau hauv siab lub nkoj fabrication. Cov fittings muaj daim ntawv thov nyob rau hauv me ntsis mus rau qhov kub thiab muaj peev xwm kuj tau siv nyob rau hauv lub siab piping tshuab.

Lub Monel 400 alloy muaj ntau yam zoo tshaj plaws cov khoom siv, ua rau nws nto moo hauv cov yeeb nkab fittings. Monel 400 rab yeeb nkab fittings tuaj yeem muab kev ua tau zoo. Nws yog ib qho alloy ntawm npib tsib xee thiab tooj, nrog me me ntawm cov hlau, manganese, carbon, thiab cov ntsiab lus silicon. Cov tshuaj lom neeg muaj kuab lom ntawm alloy 400 yeeb nkab fittings ua rau nws lub zog siab. Cov chaw tshwj xeeb mitings fittings nyob rau hauv Is Nrias teb kuj muaj kev sib raug zoo ntawm cov yeeb nkab zoo tshaj plaws ntawm cov acids thiab alkalis yog qhov laj thawj tom qab ntawd. Lub alloy 400 Buteweld lauj tshib kuj tseem muaj cov qauv ua zoo, thermal conductivity, thiab lawv tsuas yog ua kom tiav los ntawm kev ua haujlwm txias.

ASME B16.9 LO VIM LI CAS, LUV LUV LUV, LUV LUV LUV, LUV LUV LUV, LUV LUV LUV, LUV LUV LUV, NCO QAB ZIB, COJ, RUCTUCERS LOJ Thickness: Sch5S-SCHXXS

Cov xeeb ceem no tau ua rau stainless hlau 304 pob pob welded fittings yog qib tseem siv hauv cov kev thov thiab cov lauj kaub. SS 304 luj tshib yog qhov ntsuas kub thiab txuas ntxiv rau cov chaw muaj kev xeb. Stainless hlau fittings ua ke nrog ntxiv nitrogen tso cai rau koj kom tau raws li cov khoom siv zoo nkauj.

Lub unr unic s32760 yeeb nkab fittings muaj lub zog tensile muaj zog, kav ruaj, thiab cov khoom corrosion zoo heev. Cov kev qhia tshwj xeeb ntawm SA 815 WPS S32760 Lub luj tshib muaj qhov loj me, cov qauv, hom thiab ntau yam ntxiv.

ASTM A403 FP316L Cov pa roj carbon ntau version ntawm 316 thiab yog tiv thaiv kab mob los ntawm kev nkag siab (Lis Ciam Cuam Tshuam Carbide nag lossis daus). Yog li nws yog qhov dav dav hauv kev ntsuas hnyav welded Cheebtsam (dhau li ntawm 6 hli). Muaj feem ntau tsis muaj tus nqi pheej sib txawv ntawm 316 thiab 316L stainless hlau.

Kuj tseem hu ua 3 txoj kev yeeb nkab fittings, Tee fittings zoo li tus tsiaj ntawv ¡® ® ® ® ® luilding tuaj yeem txuas, los tswj cov kev taw qhia thiab sib xyaw ua kua. Cov yeeb nkab tees tau siv dav hauv cov twj tso cua nkag mus thauj ob theem kua kua tov thiab yog tsuas yog ob hom ¨c sib npaug Tee thiab Unequal Tee).

Iso, din, jis txhua hom butwelding cov khoom lag luam lossis raws li cov neeg yuav kos ua tus neeg thov kev thov

Feem ntau, cov kev haum no tau ua kom haum rau qhov kev ua tau zoo li ASSLAL cov qauv xws li astm, peb tab tom muab A234 WPB cov roj carbon stittings thoob ntiaj teb.