304 313 317l ... Ob Chav Xovxwm Txuas Plaub Zis Hla Yeeb Nkab Yeeb Nkab Khaub Ncaws Tee

Cov yeeb nkab stainless hlau yog ib hom hollow ntev round steel lossis square duab dhos, uas yog dav siv hauv kev lag luam kis pipelines thiab tshuab cov txheej txheem. Tsis tas li ntawd, nrog tib txoj kev khoov thiab torsional lub zog, stainless hlau kav yog tseem dav hlau siv hauv kev tsim cov tshuab hluav taws xob thiab cov qauv ua haujlwm.
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).

Nws tuaj yeem tiv thaiv cov chloride ion kev ntxhov siab corrosion, thiab kuj muaj cov kev tiv thaiv zoo thiab muaj kev ruaj khov zoo hauv kev tawm suab.

A234 WPB Hlau Yeeb Nkab txhais tau tias cov yeeb nkab phim cov khoom siv uas yog ASTM A234 WPB, lawv tau siv rau lub siab piping thiab kub kev pab cuam.

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.

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.

Stainless hlau yeeb nkab yog siv los txuas 2 kav dej thaum lawv muaj cov yeeb nkab haum ntawm ib lossis ob qho xaus. Lub stainless hlau txo tus tee muaj tensile lub zog ntawm 515 mpa thiab muaj zog ntawm 205 MPa.

Lub unr unic s31803 (ASTM F51) Cov lus qhia tshwj xeeb tau ua rau muaj ntau dua Superseded los ntawm Unvent S32205 (1.4462, ASTM F60).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).

317L muaj cov swm siab dua, kev ntxhov siab-rau-rupture, thiab tensile lub zog ntawm kev nce kub tshaj cov hlau uas tsis muaj taub hau. Nws yog cov qib theem qis uas muaj kev tiv thaiv kom muaj qhov rhiab thaum lub sijhawm vuam thiab lwm yam txheej txheem thermal.

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.

ASME B16.49 30¡Ã 45Ã

ASME B16.9 SS Cov yeeb nkab fittings uas muaj cov hlau sib txuam cov txheej txheem muab seamless ntws sab hauv cov yeeb nkab. Ib lub luj tshib kom zoo yuav pab hauv kev hloov zuj zus ntawm cov kav dej uas tuaj yeem raug tshem tawm siv cov yeeb nkab steel hlau. Feem ntau ntawm cov butewelds yog beveled xaus. Qhov no yuav pab tau qhov kev nkag mus rau qhov kev nkag tsis muaj qhov xav tau ntxiv rau kev nkag mus ntxiv rau ASME B16.9 SS cov yeeb nkab fittings.

1.4529 German tus lej lej. Yog super duplex stainless hlau, lub ntsiab Cheebtsam: 20ni-6mo-6co-1cu-0.2n sib raug zoo rau Tebchaws Asmeskas: N08926, 254SMO ...

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

Incoloy 800h Tees tau siv dav hauv cov nroj tsuag tshuaj thiab cov ntawv thov dej hiav txwv dej hiav txwv. Peb ua tshwj xeeb hauv kev tsim cov khoom lag luam zoo uas yuav dhau txhua daim ntawv pov thawj xav tau. Peb lub hom phiaj tseem ceeb yog kom tau raws li cov kev xav tau thiab cov neeg yuav tsum tau ua peb cov neeg muas zaub kom tau txais cov fittings zoo tshaj plaws.

Ntxiv rau cov khoom ntawm 304, 316 stainless hlau ntev thiab luv raj kawg thiab lub raj luv tau muaj kev ntxiv ntawm molybdenum mus rau lawv cov pes tsawg. Muaj cov yas hlau luv luv kawg flanges thiab fittings.

Why 52 Tshuaj muaj pes tsawg leeg paub txog qhov muaj qhov loj me, corrosion tsis kam thiab lawv lub siab.

Ntawm ntau cov ntawv thov, cov khoom lag luam suav nrog cov cuab yeej rau kev siv tshuab, tshuaj lom neeg, kev saib xyuas, khoom noj thiab dej haus.

Nyob rau hauv cov qib theem WPB yog cov khoom siv feem ntau siv rau nruab nrab thiab cov raj kub kub. W txhais tau tias weldable, p txhais tau tias siab, B yog qib B, xa mus rau qhov tsawg kawg nkaus muaj zog.

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.

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.

Cov fittings muaj cov tooj liab me, Titanium thiab Molybdenum, uas txhim kho lawv cov tshuaj thiab cov khoom siv mechanical. Peb tsis paub txog N08825 Progy tau tsim los muab cov kev tiv thaiv kev tiv thaiv thiab ua haujlwm tau yooj yim ntawm kev kub ntxhov.

Nws tseem muaj cov cuab yeej siv tshuab kom haum rau ntau qhov chaw thiab txuas ntxiv kub. Tiv taus chloride siab corrosion. Xaiv nws tsis tu ncua kom pom cov siab corrosion teeb meem. Nws yog qhov zoo ntawm kev tiv thaiv lub corrosion ntawm sov sulfuric acid.

904L cov yeeb nkab fittings yog stainless hlau yog qhov tsis-ruaj khov Austenitic stainless hlau nrog cov ntsiab lus muaj roj carless. Qhov loj coloy stainless hlau yog ntxiv rau tooj liab txhawm rau txhim kho nws txoj kev tiv thaiv kom muaj zog muaj zog acids, xws li sulfuric acid. Cov hlau kuj tseem tiv taus kev ntxhov siab corrosion tawg thiab kev sib tsoo corrosion. Qib 904L tsis yog kev sib nqus, thiab muaj cov khoom sib nqus zoo, kev nruj thiab weldability.

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

Ib qho tee yog ib qho yeeb nkab haum uas yog siv los faib cov ntws loj mus rau hauv ob ntws lossis kom sib txuas los ntawm ob ntws. Vim tias daim ntawv ntawm cov yeeb nkab Tee zoo li tus niam ntawv "T". Thawj cov yeeb nkab ntawm Tee yog nquag hu ua lub ntsiab yeeb nkab lossis khiav yeeb nkab, thiab lwm tus raws li nws cov ceg.

ASTM A815 YEEB NKAB FITTINGS, ASTM A815 Super Ob Chav Hluav Taws Xob, ASTM A815 3220 A815 32 Super Duplex S32760 Yeeb Nkab Excorter.

Monel 400 Tsis Muaj N04400 Tube khoov tshwj xeeb tiv thaiv hydrochloric thiab hydrofluoric acids thaum lawv de-aerated

Cov ntawv thov raug rau Alloy 800 thiab 800H yog - kev pauv hloov cua sov thiab cov raj xa khoom; carburizing fixtures thiab retorts; cua sov; Fais fab ntau cov cua sov-lub ntsiab sheathing; Extruded tubing rau ethylene thiab chav me me los kho cov cub tawg; Ammonia effluent txias.
Hom 304 stainless hlau yog ib t 300 series stainless hlau Austenitic. Nws muaj tsawg kawg 18% chromium thiab 8% npib tsib xee, ua ke nrog ntau tshaj plaws ntawm 0.08% carbon. Nws txhais tau tias yog cov chromium-npib tsib xee owenitic alloys tau siv rau ntau yam khoom siv khoom noj thiab cov khoom lag luam, cov tais diav, thiab tso manifolds. 304 Stainless hlau tseem siv nyob rau hauv cov kws ua vajtse teb rau sab nrauv li xws li dej thiab hluav taws. Nws tseem yog cov khoom siv chwv ib txwm muaj rau vaporizers.

1.4529 (Tsis yog N08926) muaj lub siab tsis kam rau pitting thiab crevice corrosion hauv halide xov xwm muaj sulfur thiab hydrogen

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.

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.

Lub Nickel siab nrog kev sib ntxiv ntawm tooj liab los muab cov kev daws teeb meem zoo nkauj, suav nrog brine thiab seawater. Yog li ntawd, tsis yog n04400 alloy 400 forged fittings thiab (socket wand