Carbon Steel Fasteners

Feem ntau, fittings tuaj yeem siv rau hauv "Welded" mob, qhov uas preheating tsis tas yuav. Tsis yog S30400 qib qib muaj kev tiv thaiv zoo heev rau pitting, crevice thiab corrosion thiab dav dav corrosion nyob rau hauv cov tebcuric muaj sulfuric, phosphoric thiab nitric acids. Txawm hais tias feem ntau suav tias yog ib txwm hlau hlau, nws yog daim ntawv lo raws li nickel-raws li. Nws yog paub txog kev tawg, cov pa taws, roj av, cov kuab tshuaj, thiab lwm yam.

Taub qab Wret cov fittings, SS cov yeeb nkab, Steel Littings, Teg Tee, Stainless Hlau Luj Tshib - Zhengzhou Huitong Pipeline Equipment Co., Ltd.

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.

Cov hlau stainless 304 \ / 304l fittings \ / fittings feature excecting zoo tiav zoo kawg nkaus tau zoo thiab siab rau lub neej ntev, siab thiab xoom tsis xws luag. Peb tsim cov hlau stainless 304 \ / 304l yeeb nkab fittings rau cov neeg siv khoom kawg, kev siv tshuaj lom neeg, kev hloov pauv cua sov, li qub thiab twj. Thiab nkoj thoob ntiaj teb.

304 thiab 304L yog cov alloys uas txhais tau tias, uas txhais tau tias hlau carbide lossis tsis muaj cov pa roj carbon monoxide lossis cov pa xaim hluav taws xob tiv thaiv cov hlau tsis muaj zog. Peb tsim cov hlau stainless 304 \ / 304l forged fittings hauv qhov (orded cov qauv weld thiab cov qauv uas tsis muaj txiaj ntsig los ntawm kev khoov luam radii los ntawm 1d txog 10D. Peb muab cov khoom xa tuaj ntawm stainless hlau 304 \ / 304l fittings, stainless hlau 304 \ / 304l khoov rau ntau qhov txheem ntau thiab tsawg yam.

Qhov sib xyaw ntawm cov tshuaj chromium-npib tsib xee nrog me me ntawm molybdenum ua alloy 20 lub npe hu ua acid nres nyob rau hauv ntau yam kev mob. Peb yog cov chaw tsim khoom lag luam ntawm Ansi B16.9 Alloy Untral Tee nrog zoo machinability.

Qhov zoo ntawm 304 \ / 304L stainless hlau yeeb nkab kab, 304 \ tsis txaus ntseeg ntawm cov neeg muaj zog ntawm 8,24h tsis muaj cov tub lim hlau.

Peb lub tuam txhab ua Nickel alloy forged lauj kaub nyob rau hauv cov kev taw qhia ntawm kev paub txog thiab cov kws txawj ua txuj ci. Lawv tau sau ib qho kev muaj nyiaj ntau xyoo ntawm kev paub thiab kev paub kev lag luam los pab peb ua tiav cov kev cov nyom ntau ntxiv thiab ua tiav cov khoom lag luam txuas ntxiv ntawm peb cov khoom lag luam, txawm tias nyob hauv cov pob. Rau kev tsim cov nickel alloy forged lauj tshib, peb siv npib tsib xee li cov ntaub ntawv raw.

Ib lub pob tw weld yeeb nkab haum yog tsim kom muaj welded rau ntawm qhov chaw ntawm nws / (weld (to taub cov kab ke / Lawv yog cov hlau lauj kaub tais diav, hlau Tee, Crosses, Stub xaus, reducer, yeeb nkab cap ect. Cov khoom tuaj yeem yog cov khoom siv roj av ASTM A234, Alloy Steel ATTM A860, Monel ect./4 - Zhengzhou Huitong Pipeline Equipment Co., Ltd.

Peb yog cov chaw tsim khoom, chaw muag khoom ntawm stainless hlau 304 cov yeeb nkab fittings nrog qee qhov muaj zog, freatless, freatless, muaj zog heev, yog qhov pib. Yuav SS 304 pob tw weld fittings los ntawm peb ntawm tus nqi tsim nyog. Kev noj khoom tseem ceeb, txo cov ntsiab lus carbon, thiab ua tau zoo ua rau 304 stainless hlau taub hau welded cov yeeb nkab wardings amenable rau kev muaj peev xwm weld qhov twg xav tau.

30 Deg ntev roidius 304 316 321 stainless hlau yeeb nkab weld s9400 luj tshib rau corrosity, nitric, sulfuric thiab chloride acids. Txawm li cas los xij, nws yog qhov tseem tiv taus sov sulfuric acid. Lub zog nce ntawm lub raj kuj tseem yuav tsum tau ua kom zoo dua qub.

Peb tsim Sa403 WP 304 luv luv voj voog thiab ntev rapius elbows muaj zog heev zog ntawm 205mpa thiab tsawg kawg tensile lub zog ntawm 515MPA. Cov haujlwm no tau zoo nyob rau hauv cov kev kub siab ib puag ncig mus txog 870 degrees Celsius.

ASTM B366 UNED N10276 Tsis Txaus N10665 Tsis Yog N10675 90 Deg Luj Tshib Asme Asme B16.9 Yeeb Nkab Haum Hauv WAd Luj

Nrog rau kev sib ntxiv ntawm niobium stainless hlau wntr 1.4401 fittings, cov fittings ua ruaj khov tawm tsam rhiab thiab ua rau muaj kev sib txuam. Nws tseem yuav txwv tsis pub muaj kev cuam tshuam corrosion hauv lub xeev welded. Nws kuj tseem tuaj yeem ua cov thermoformed los ntawm kev siv isoforce yuav tsum tau ua kom kub ustenitic steels. Nws muaj cov tshuab kho mob meej rau txhua qhov chaw ib puag ncig thiab siab kub. Cov tooj liab-muaj cov khoom siv hauv cov fittings tiv thaiv lawv los ntawm sulfuric acid.

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 fittings no yog siv los ua cov khoom siv sib xyaw ua ke rau cov khoom siv welloys alloys, forged thiab cam khwb cia khoom. Yog li ntawd, rov ua haujlwm ntawm cov khaub thuas-ua haujlwm yog qhov tseem ceeb rau kev ua haujlwm corrosion corrosion columtualoy ntawm hastelloy c276 pob tw-welded yeeb nkab fittings. Txhawm rau kom tau txo qhov nruab nrab hauv Hastelloy C276 Luj Tshib fittings, ntxiv 2% (los ntawm ntim) ethanol lossis propanol rau dej.

Cov khoom xa khoom ntawm cov hlau stainless 304 lub luj tshib rau lub log, teeb duab, sib sau, chav ua noj, stainless hlau hlau thiab ntau dua. Cov SS 304 relucers reducers rov qab kuj muaj kev nthuav qhia kev ductitity zoo nkauj, kiv thiab kev ncab cov khoom. Cov alloys siv los ua cov no 304 stainless hlau ntswj weld fittings yog qhov hloov tau zoo tshaj plaws thiab siv tau.

Zoo heev corrosion thiab txo cov ntsiab lus carbon nrog rau lub zog loj ua rau muaj lub zog siab ua haujlwm Nws yog ib qho kev siv ntau yam hauv kev ua kom haum hluav taws xob corrosive.

Cov yeeb yam no tseem muaj txiaj ntsig tshwj xeeb hauv Nickel 201 fittings 201 fittings thiab kev ua cov sodium hydroxide, uas nyeg suav hais tias yog kev tshwj xeeb ntawm caustic. Tshwj xeeb tsis muaj kev cuam tshuam los ntawm sodium hydroxide txawm nyob ntawm kub tshaj 300 ¡Ãc.

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.

Peb muab cov yeeb nkab fittings rau ntau txoj haujlwm thiab tuaj yeem pab koj txiav txim siab qhov muaj nuj nqis rau kev ua haujlwm niaj hnub no. Carboide nag lossis daus yog tsawg heev thaum vuam. Lub hardness txo ntawm stainless hlau wntr 1.4404 fittings tuaj yeem tau nrog kev pab los ntawm cua sov rau 2100,000 tus no yuav cuam tshuam rau kev ruaj ntseg ntawm cov alloy.

Peb yog cov chaw tsim khoom lag luam, cov chaw muag khoom thiab cov faib khoom siv ntawm Hwm Zoo Nickel Alloy Forged Luj Tshib. Peb lub hom phiaj tseem ceeb hauv kev muab cov khoom no yog kom nkag siab thiab ua tau raws li peb cov neeg siv khoom yuav tsum tau ua haujlwm. Peb tau muab cov khoom lag luam rau cov chaw muaj kev lag luam loj tau ntau xyoo thiab tau khwv tau txoj kev ntseeg siab thiab txaus siab ntawm peb cov neeg siv khoom muaj txiaj ntsig.

Lawv tuaj nyob rau ntau qhov sib txawv thiab hom; Piv txwv li, SS 304 455 degree luj tshib yog siv los hloov cov kev taw qhia ntawm cov yeeb nkab los ntawm 45 degree kaum. Ib yam li ntawd, UN tsis muaj S30400 90-degree Luj tshib hloov cov kev taw qhia ntawm cov yeeb nkab los ntawm 90-degree kaum. Raws li cov neeg siv khoom siv, peb tuaj yeem muab cov cuab kav tshwj xeeb kom tau raws li lawv cov kev xav tau.

Raws li deb li lub tshuab ntawm cov yeeb nkab muaj kev txhawj xeeb, tib lub teeb tsa thiab txoj kev nrawm tuaj yeem ua tiav nrog cov hlau tsis muaj txiaj ntsig rau qhov zoo tshaj plaws. Stainless hlau UNSIVE S31603 tuaj yeem siv nyob rau hauv ntau cov txheej txheem xws li: Kev nyuaj nyem li qub, colot li qub, thiab ntau dua. Nws muaj qhov tseem ceeb tsis kam mus rau kev txhim kho corrosion, crevice corrosion thiab pitting corrosion. Nws muaj kev tiv thaiv tiag tiag rau chloride siab corrosion tawg. Nws ua rau pom qhov tseem ceeb ntawm corrosion tsis kam.

Txhawm rau tiv thaiv cov rhiab heev thiab qhov tshwm sim inngranular corrosion, nws nqa niobium. Nws tau siab scc resistance nyob rau hauv boiling 20% ​​rau 40% sulfuric acid. Peb tsis yog Weld tsis muaj Weld tsis muaj kev kho weld los sis cov tshuaj lom weld hauv WNR 1.4306 cov yeeb nkab fittings. Nws yog tsim kom muaj teeb meem nyuaj los ntawm kev ua lag luam kev lag luam kev lag luam.

Qhov ruaj khov ntawm niobium tso cai rau cov yeeb nkab fittings siv rau hauv cov chaw muaj kev nyab xeeb hauv lub xeev muaj welded. Nws tseem hardens zoo tshaj plaws nrog kev pab ntawm kev siv tshuab ntsuas kub. Nws tseem muaj qhov tseem ceeb corrosion tsis kam nrog cov ntaub npog huv thiab muaj cov tshuab nce ntxiv. Cov hlau stainless tsis yog s31600 fittings raws lossis tshaj qhov yuav tsum tau ua cov tuam txhab uas yuav tsum tau, suav nrog ISO, DIN, ASTM thiab ASME xav tau.

Lub 304 luj tshib yog ib qho stainless hlau xov haum uas hloov cov kev taw qhia ntawm cov raj xa dej hauv cov raj xa hluav taws xob. Raws li lub kaum sab xis, muaj 45 ¡Ã Ã thiab 90 ¡Ã. Ib qho ntxiv, raws li cov kev xav tau kev lag luam engineering, nws kuj suav nrog lwm cov nplai txawv txawv xws li 60 ¡. Cov khoom ntawm peb cov xov throgws yog 304 stainless hlau.

Peb lub luag haujlwm yog los tsim cov khoom lag luam tshiab rau cov neeg siv khoom uas tau ua haujlwm zoo dua rau 42 "Welded Steel Yeeb Nkab Yeeb Nkab, forged 316 stainless hlau xov paj yeeb. Tam sim no, peb tau tsim thiab txhim kho cov khoom muag muag, nrog rau kev ua lag luam kev kho mob, peb tau ua lag luam ib qho kev ua lag luam, peb tau ua lag luam zoo nkauj thiab kev pabcuam nrog peb cov neeg koom tes nrog peb cov neeg koom tes nrog peb cov neeg koom tes nrog peb cov neeg koom tes nrog peb cov neeg koom tes nrog peb cov neeg koom tes nrog peb cov neeg koom tes nrog peb cov neeg koom tes nrog peb cov neeg koom tes. Txij li thaum nws tsim tau, lub tuam txhab tau tsim kho sai thiab nws txoj kev lag luam tau txuas ntxiv loj hlob. Peb tau tsim cov txheej txheem zoo kom ua rau lub sijhawm luv rau cov neeg siv khoom xaiv thiab sib piv cov khoom lag luam ib qho thaum yuav tag nrho cov khoom lag luam.

Qhov kev sib ntxiv ntawm tooj liab thiab molybdenum rau DIN 1.4301 fittings tsim pitting thiab crevice corrosion, nrog rau kev tiv thaiv mus rau cov chaw sib txawv. Nws zoo li poob rau hauv cov flawless thiab npib tsib xee raws li nws muaj nws tus yam ntxwv. Nws yog ib tus neeg siv roj av siv rau cov sulfuric acid ntim khoom. Nws muaj cov tshuaj tiv thaiv corrosion zoo heev rau cov sulfuric acid.

Stainless hlau 304 fittings yog ib hom yeeb nkab, muab lub zog tensile muaj zog, corrosion tsis kam thiab ua rau muaj cov flawless. Zoo heev corrosion thiab txo cov ntsiab lus carbon nrog rau lub zog loj ua rau muaj lub zog siab ua haujlwm Nws yog ib qho kev siv ntau yam hauv kev ua kom haum hluav taws xob corrosive.