ASTM B366 UNRICS N08800 N06625 N08020 N04400 n04400 n06600 n08904 n08031 180deg khoov ASME B16.9 Luj

Lub corrosion tsis kam ntawm cov alloy ib leeg ua rau Duplex cov yeeb nkab Steel hlau fittings rau cov ntawv thov nyuaj. Kev lag luam xws li cov roj thiab roj thiab petrochemicals yog qhov siab ib puag ncig. Cov khoom lag luam xav tau cov khoom lag luam zoo li ASTM A815 uns unsmows uas tsis yog ua rau txheem tab sis kuj ruaj khov.

Hastelloy B2 Yeeb Nkab Bend tau muab tsis kam mus rau cov ntshiab sulfuric acid thiab ib tug xov tooj ntawm cov kua qaub tsis-oxidizing acids. Cov Alloy yuav tsum tsis txhob siv nyob rau hauv oxidizing media lossis qhov twg oxidizing cov khoom tsis huv muaj nyob rau hauv kev txo cov xov xwm.

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

Cov koob no clamp Tee huv huv tej thooj yog ua los ntawm cov hlau stainless 4 thiab clamps mus rau tubing rau tag nrho peb xaus. Qhov kev tsim qauv no yog T-puab thiab muaj peb qhib los txuas thiab ceg peb cov kav dej, ob ntawm lub cav loj thiab ib ceg kaum hli ntuj los ntawm Tee.

Cov Khoom Siv Stainless Hlau Astm \ / ASME SA403 WP 30NH, WP 316N, WP 316N, WP 316N, ASTM \ A403 WP 321, WP 321h Astm \ / ASME A403 WP 347, WP 367H

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.

Cov butchweld 45 degree wandd luj tshib yog tsim kom muaj kev siv nyiaj ntawm hydroforming. Hydroforming tshwm sim hauv kev sib txawv ntau dua uas yooj yim rau weld thiab Polish.

A234 WPB SCH 80 Luj tshib yog qhov qauv uas conformations uas conformations uas conforms mus teem sijhawm 80. Astm A234 WPB luj tshib tseem yog machbe lossis machined; Qee lub sij hawm nws tseem yog qhov ntsaws.

Cov butchweld 45 degree wandd luj tshib yog tsim kom muaj kev siv nyiaj ntawm hydroforming. Hydroforming tshwm sim hauv kev sib txawv ntau dua uas yooj yim rau weld thiab Polish.

A234 WPB SCH 80 Luj tshib yog qhov qauv uas conformations uas conformations uas conforms mus teem sijhawm 80. Astm A234 WPB luj tshib tseem yog machbe lossis machined; Qee lub sij hawm nws tseem yog qhov ntsaws.

Ntxiv rau kev muaj ib cov ntaub ntawv zoo rau kev rov ua dua tshiab thiab kev ncua sij hawm-rov qab, peb lub neej qub 316 tshib raws lwm qhov tseem ceeb rau cov khoom siv nyob rau. Cov stainless hlau 316 Tee fittings tau ua tau raws li txoj haujlwm lub neej xav tau ntawm qhov phiaj xwm yog xaiv kom phim rau cov kev mob corrosive ntawm ib puag ncig.

Duplex uns s32205 cov yeeb nkab luj yog siv qhov twg cov kev taw qhia ntawm cov yeeb nkab yuav tsum tau hloov pauv thiab tsis muaj kev ntxhov siab tsawg ntawm cov yeeb nkab phab ntsa. Luj tshib yog ib qho ntawm cov khoom siv uas feem ntau siv. Feem ntau cov fittings muaj nominal bores li 1 \ / 8 "txog 42".

2205 tau ua pov thawj los ua qhov zoo tshaj plaws rau kev txhawb nqa cov hlau hauv av hauv hiav txwv. Nws ua kom zoo kub ua kom tsis kam txog 300 degrees Celsius. Nws tuaj yeem yooj yim soldered los ntawm cov txheej txheem feem ntau, tsuas yog yuav tsum tau ua yog kev siv cov tub lim hlau. Vim nws lub zog siab, ua haujlwm yog tsawg.

Cov butchweld 45 degree wandd luj tshib yog tsim kom muaj kev siv nyiaj ntawm hydroforming. Hydroforming tshwm sim hauv kev sib txawv ntau dua uas yooj yim rau weld thiab Polish.

A234 WPB SCH 80 Luj tshib yog qhov qauv uas conformations uas conformations uas conforms mus teem sijhawm 80. Astm A234 WPB luj tshib tseem yog machbe lossis machined; Qee lub sij hawm nws tseem yog qhov ntsaws.

ASTM B366 UNRICS N08800 n06625 n08020 n04400 n04400 n04400 n089000 n089031 188031 188031 188031 188031 188031 188031 188031 188031 1880316231 180631 180631 1880319 ntawm Flange tuab rau cov yeeb nkab thiab ua kom pom tseeb kev ntxhov siab.

DupleX steel yeeb nkab yog txoj haujlwm ntawm kev kho lossis txhim kho cov kav dej lossis cov ntawv luam dej uas nqa cov ntaub ntawv roj thiab qee zaum. Nws yog Ferritic-Austenitic microstructure nrog theem tshuav nyiaj li kwv yees li 50% ferrite thiab 50% austenite.

Nws lub zog raws li nws txoj kev tiv taus corrosion thiab kev nyuaj siab ua incare ntawm nuclear reactors, tshwj xeeb hauv kev tswj pas nrig thiab reactor tub ntxhais.

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 tseem ceeb ntawm Incoloy uncoloy uncoloy uncoloy uncoloy tsis yog tias ua rau pom cov khoom siv kub huab cua zoo, tab sis kuj ua tau zoo ntawm cov chaw kub txog 1000¡Ãf.

Stainless hlau li 304 lossis 316 casting sib xyaw ua ke corrosion zoo thiab siab lub zog, uas tso cai rau kev txo qis hauv phab ntsa tuab thiab hnyav ntawm cov yeeb nkab fittings. Dhau li, nws tuaj yeem tiv taus cov nqi ntws siab, ua rau nws muaj peev xwm tiv taus rau cov khoom ntev ntev rau yuav luag txhua qhov chaw.

ASTM A860 Wrtffer 60 fittings tau tawm hauv cov roj carbon hlau fittings uas yog seamless lossis welded nrog siab muaj zog zog. Lub Why 60 qhia tau tias qhov tsawg kawg nkaus muaj zog lub zog ntawm A860 wphy 60 fittings yog 60ksi.

Peb tab tom muaj pab pawg ntawm cov kws tshaj lij thiab kev paub txog uas tau saib thiab saib xyuas cov txheej txheem tag nrho kom tsis txhob muaj qhov tsis xws luag. SS 316 \ / ss 316L Compression Tube Fittings yog tsim nyog siv tshuaj lom neeg, npias, dai kom zoo nkauj, thiab kev lag luam dej. Vim tias cov molybdenum ntxiv, SS 316 compression fittings muaj lub zog zoo dua li qib xyoo 304. Peb muab cov khoom lag luam zoo tshaj plaws, rooj sib tham thiab peb cov neeg tau txais kev cia siab.

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.
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.

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.

Duplex s31803 Disc hau log fittings yog yuav luag tsis siv ntau dua 300 degrees Celsius. Duplex steel s31803 khoov pob tw welded yeeb nkab fittings feem ntau ua tau zoo nyob rau hauv ib puag ncig uas ua rau muaj kev ua ntej ntawm cov qib tsis ua haujlwm. Txawm hais tias tus pas dej Duplex S31803 luv luv khawm welded cov khaub noom fittings muaj qhov kub ntawm lub sijhawm yog tias muaj qhov kub nyob rau ntawm 300 degrees Celsius. Yog hais tias embrittled, duplex s31803 Kawg lub kaus mom tsuas tuaj yeem kho los ntawm kev siv tshuaj lom tas nrho anealing. Duplex s31803 Disc hau log fittings yog yuav luag tsis siv ntau dua 300 degrees Celsius.
ASTM B366 UNRICS N08800 n06625 n08020 n04400 n04400 n04400 n089000 n089031 188031 188031 188031 188031 188031 188031 188031 188031 1880316231 180631 180631 1880319 ntawm Flange tuab rau cov yeeb nkab thiab ua kom pom tseeb kev ntxhov siab.

309 cov yeeb nkab fittings yog tsim thiab ua tiav raws li cov qauv thoob ntiaj teb ASTM A403, ASME B16.9, ASME B16.28, ANSI B16.28

304 Stainless hlau yog qhov feem ntau cov hlau tsis muaj. Cov hlau muaj ob txoj kev chromium (nruab nrab ntawm 18% thiab 20%) thiab thib pua (nruab nrab ntawm 8%) [1] cov hlau uas yog cov qauv hlau tseem ceeb. Nws yog Austenitic stainless hlau.When nws los txog siv, SS304 tuaj yeem pom hauv chav ua noj hauv chav dej thiab lwm yam khoom siv xws li toaster thiab microwave ncu. SS304 kuj yog siv los ua kom cov hlab ntsha siab, lub log npog zoo li rau kev ua lub tsev kws ua liaj ua teb.

ASTM A234 cov yeeb nkab fittings suav nrog ree, concentric reducer, uripe cap thiab nyob rau hauv siab, plugs, ntsaws, ntsaws, ntsaws, ntsaws,

Incoloy 825 alloy yog npib npib tsib xee-chromium alloy uas sib koom tes molybdenum, tooj thiab titanium rau kev tiv thaiv zoo rau cov chaw corrosive. Incoloy 825 yog kev txhim kho corrosion heev. Nws muaj cov ntsiab lus tsib xee loj, txaus kom tiv thaiv chloride ion kev ntxhov siab corrosion tawg, thiab muaj kev teeb tsa ruaj khov.

Duplex s31803 Disc hau log fittings yog yuav luag tsis siv ntau dua 300 degrees Celsius. Duplex steel s31803 khoov pob tw welded yeeb nkab fittings feem ntau ua tau zoo nyob rau hauv ib puag ncig uas ua rau muaj kev ua ntej ntawm cov qib tsis ua haujlwm. Txawm hais tias tus pas dej Duplex S31803 luv luv khawm welded cov khaub noom fittings muaj qhov kub ntawm lub sijhawm yog tias muaj qhov kub nyob rau ntawm 300 degrees Celsius. Yog hais tias embrittled, duplex s31803 Kawg lub kaus mom tsuas tuaj yeem kho los ntawm kev siv tshuaj lom tas nrho anealing. Duplex s31803 Disc hau log fittings yog yuav luag tsis siv ntau dua 300 degrees Celsius.
ASTM B366 UNRICS N08800 n06625 n08020 n04400 n04400 n04400 n089000 n089031 188031 188031 188031 188031 188031 188031 188031 188031 1880316231 180631 180631 1880319 ntawm Flange tuab rau cov yeeb nkab thiab ua kom pom tseeb kev ntxhov siab.

1.4404 sa403 W316L Luj Tshib tsis tsim nyog. Vim lawv cov kev tiv thaiv zoo heev rau intergranular corrosion, cov fittings kuj tseem siv tau hauv lub xeev welded. Txias ua haujlwm ntawm Alloy yuav tsis tsuas yog nce lub zog thiab hardness ntawm Astm A403 W366L fittings, tab sis kuj tseem ua rau lawv sib nqus me ntsis.

Ib qho yeeb nkab haum yog tsim kom muaj welded rau ntawm qhov chaw ntawm nws qhov kawg (s) kom txuas cov yeeb nkab sib sau ua ke thiab tso cai rau kev hloov pauv

Nws ua tej yam ua pov thawj weldability thiab tuaj yeem tiv thaiv ntau ntau ntawm cov siab thiab qhov hnyav.

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.