Stainless Hlau Tube thiab Tube

Koj tus kws tshaj lij Stainless Hlau Yeeb Nkab thiab Tube Supplier

 

 

Hebei Yongqiang Pipeline Co., Ltd yog tus kws tshaj lij steel yeeb nkab muab kev koom ua ke R & D, ntau lawm, thiab muag khoom. Peb cov khoom muaj xws li Austenitic Stainless Hlau Yeeb Nkab, Duplex Stainless Hlau Yeeb, Alloy Steel Yeeb Nkab, Casing Hlau Yeeb, Hlau Yeeb Fittings, Hlau Flanges, thiab lwm yam.

 

Vim Li Cas Xaiv Peb
 

Kev paub nplua nuj
Hebei Yongqiang Pipeline Co., Ltd. tau tsim nyob rau hauv 2006. Peb muaj ntau tshaj kaum xyoo ntawm kev lag luam hauv exporting steel kav.

 

Kev siv dav dav
Peb cov khoom siv nyob rau hauv ntau lub lag luam. Piv txwv li, Kev Lag Luam Roj thiab Roj, Kev Lag Luam Tshuaj, Kev Tsim Kho Kev Lag Luam, thiab Kev Lag Luam Tsheb, thiab lwm yam.

 

Kev lag luam dav
Peb lub tuam txhab kev lag luam suav nrog Middle East, North Africa, South America, Southeast Asia, Central America, thiab lwm thaj chaw, nrog rau txhua xyoo export nqi ntawm ntau tshaj 10 lab US dollars.

 

Kev Pabcuam
Tom qab qhov kev txiav txim tau kos npe, peb yuav tswj kev sib txuas lus nrog cov neeg siv khoom, qhia txog kev nce qib ntawm cov khoom rau cov neeg siv khoom raws sij hawm, xa cov khoom tsim tawm video lossis duab, thiab npaj kev thauj mus los ua ntej.

 

Tsev 12 Rau sab kawg 1/2

Txhais ntawm Stainless Hlau Yeeb Nkab thiab Tube

 

 

Cov kav dej Stainless hlau yog cov kav dej uas siv los nqa cov tshuaj lom neeg ntau, cov kua dej corrosive thiab lwm yam. Cov kav dej no tuaj yeem hu ua cov kav dej corrosive. Stainless hlau los nyob rau hauv qeb ntawm high-zoo alloy steel vim nws muaj ntau tshaj 8% cov ntsiab lus nyob rau hauv nws. Cov kav dej no xav tau ntau heev hauv kev ua lag luam vim lawv cov cuab yeej zoo thiab qhov sib txawv ntawm qhov ntau thiab tsawg.

 

Dab tsi yog qhov zoo ntawm Stainless Hlau Yeeb Nkab thiab Tube?
S32760 Duplex Stainless Steel Pipe
S32750 Duplex Stainless Steel Pipe
S32750 Duplex Stainless Steel Pipe
S32760 Duplex Stainless Steel Pipe

Stain thiab Corrosion Resistant
Corrosion yog tus yeeb ncuab tseem ceeb ntawm cov kav dej hlau. Sab nrauv ntawm cov hlau, hlau thiab pob zeb piping tuaj yeem degrade los ntawm av thiab UV teeb. Sab hauv phab ntsa ntawm cov kav dej ua los ntawm lwm cov ntaub ntawv yuav zoo li xeb, puas los ntawm kev puas tsuaj, los yog khaws cov khib nyiab. Tab sis ua tsaug rau cov khoom tiv thaiv corrosion ntawm stainless hlau, qhov no tsis tshua muaj ntau. Qhov no muab cov hlau tsis muaj ntug thaum nws los txog rau cov ntawv thov xws li kev xa dej huv lossis kev siv tsev kho mob.

Tus nqi
Thaum koj siv cov kav hlau stainless, koj tab tom yuav cov khoom siv ruaj khov uas yuav kav koj lub lag luam rau ntau xyoo. Nws yog cov khoom siv txhim khu kev qha uas yooj yim los tswj thiab nruab. Cov hlau tsis muaj steel yog kev saib xyuas qis, thiab vim nws cov khoom tiv thaiv corrosion, nws tsis zoo li lawv yuav tsum tau hloov ntau xyoo.

Strength thiab Versatility
Cov khoom sib txawv xws li npib tsib xee, molybdenum, lossis nitrogen tuaj yeem ntxiv rau cov hlau tsis muaj steel los txhim kho nws cov khoom tiv thaiv corrosion. Stainless hlau tuaj yeem tswj qhov kub thiab txias. Los ntawm kev ntxiv cov khoom sib txawv rau cov hlau tsis muaj steel tso cai rau cov phab ntsa ntawm cov yeeb nkab nyias thiab cov khoom siv tsawg dua uas txhais tau tias tsawg dua qhov hnyav ntxiv rau cov khoom tiav ua rau nws zoo tagnrho rau kev lag luam thiab kev siv ntau yam.

Qhov tshwm sim
Exposed stainless hlau yeeb nkab thiab fittings yog ib qho kev xaiv zoo tshaj plaws rau cov lag luam lag luam vim cov khoom muaj qhov ci ntsa iab thiab zoo nkauj.

Ib puag ncig-phooj ywg
Stainless hlau tsis yog cov khoom siv roj av. Qhov tseeb, nws tsis tas yuav tsum tau coated los yog lined nrog txhua yam ntaub ntawv, tsis zoo li lwm yam ntaub ntawv piping. Thaum koj xav tau los hloov lossis pov tseg cov kav dej stainless hlau, nws yog 100% rov ua dua tshiab, txo cov kev cuam tshuam ib puag ncig.

 

S32760 Duplex Stainless Steel Pipe

 

Dab tsi yog cov yam ntxwv ntawm Stainless Hlau Yeeb Nkab thiab Tube?

Kev tiv thaiv corrosion

Yuav luag tag nrho cov kav hlau tsis muaj steel 304 ntawm kev ua lag luam yog ua los ntawm cov hlau-raws li alloys uas muaj tsawg kawg yog 10.5 feem pua ​​chromium. Thaum lub alloy muaj chromium, ib qho kev kho tus kheej los yog kev tiv thaiv oxide txheej rau ntawm qhov chaw. Kev tiv thaiv corrosion ntawm cov kav hlau tsis muaj steel yog vim tsim cov txheej txheem oxide. Cov txheej txheem oxide tus kheej kho tus kheej qhia tau hais tias kev tiv thaiv corrosion yuav raug tswj ntawm nws tus kheej ntawm txoj kev tsim khoom.

Tsawg-kub Cryogenic Resistance

Toughness los yog ductility ntawm sub-zero kub yog siv los kuaj cryogenic tsis kam ntawm qhov kub thiab txias. Lub zog tensile ntawm authenticating stainless hlau yog ntau dua ntawm cryogenic kub thaum piv rau ambient kub. Tsis tas li ntawd, lawv tuaj yeem txhawb nqa qhov toughness hauv cov xwm txheej tsis zoo.

Ua Haujlwm Hardening

Ib qho tseem ceeb tshaj plaws ntawm kev ua hauj lwm hardening stainless hlau yeeb nkab qib yog tias nws considerably txhim kho lub hlwb lub zog thiab pab nyob rau hauv txias ua hauj lwm. Nws yog ib qho yooj yim los siv cov kev sib xyaw ntawm cov txheej txheem annealing thiab txias ua haujlwm los muab cov khoom tsim tawm lub zog uas lawv xav tau.

Siab zog ntawm cov kav hlau stainless

Thaum lub siab tshaj plaws los yog qhov kub thiab txias, lub zog siab tuaj yeem tswj tau. Nitrogen yog lub luag haujlwm rau lub zog kub hauv cov qib stainless hlau yeeb nkab uas suav nrog ntau cov chromium lossis silicon. Cov qib ntawm chromium terrific tuaj yeem muab nrog lub zog kub kub. Thaum qhov kub thiab txias, cov yeeb nkab stainless-steel nrog cov ntsiab lus chromium siab pab hauv kev scaling kuj.

 

 

Hom Hom Stainless Hlau Yeeb Nkab thiab Tube

Ferritic:Ferritic steels yog 400 Qib stainless hlau tau sau tseg rau lawv cov ntsiab lus chromium siab, uas tuaj yeem muaj li ntawm 10.5% txog 27%. Lawv muaj cov khoom sib nqus, ib yam nkaus, muaj qhov zoo ductility, tensile-property stability, thiab tiv thaiv corrosion, thermal qaug zog, thiab kev ntxhov siab-corrosion tawg.

Austenitic:Tej zaum cov feem ntau ntawm cov hlau tsis muaj steel, austenitic qib steels yog siab nyob rau hauv chromium, nrog rau ntau yam nickel, manganese, nitrogen, thiab ib co carbon. Austenitic steels tau muab faib ua 300 series thiab 200 series subcategories, uas yog txiav txim siab los ntawm cov alloys siv. Cov qauv austenitic ntawm 300 series yog qhov txawv ntawm qhov sib ntxiv ntawm npib tsib xee. Lub 200 series feem ntau siv qhov sib ntxiv ntawm manganese thiab nitrogen. Qib 304 yog cov hlau tsis zoo tshaj plaws.

Martensitic:Martensitic stainless hlau yog nyob rau hauv 400 Qib series ntawm stainless hlau. Lawv muaj cov ntsiab lus qis mus rau siab, thiab muaj 12% mus rau 15% chromium thiab mus txog 1% molybdenum. Nws yog siv thaum twg corrosion kuj thiab-los yog oxidation kuj yuav tsum tau nrog rau lub zog siab nyob rau hauv qis kub los yog creep kuj nyob rau hauv siab kub. Martensitic steels kuj yog sib nqus thiab muaj cov ductility siab thiab toughness, uas ua rau lawv yooj yim rau kev tsim.

Duplex:Raws li lub npe implies, duplex stainless hlau muaj ib tug sib xyaw microstructure ntawm ferrite thiab austenite. Cov ntsiab lus chromium thiab molybdenum yog siab, nrog 22% mus rau 25%, thiab mus txog 5%, feem, nrog cov ntsiab lus nickel tsawg heev. Cov qauv duplex muab cov hlau tsis muaj steel ntau yam khoom tsim nyog. Rau kev pib, nws muab ob npaug rau lub zog ntawm cov zoo tib yam austenitic los yog ferritic stainless hlau, nrog zoo heev corrosion kuj thiab toughness.

S32750 Duplex Stainless Steel Pipe

 

Daim ntawv thov ntawm Stainless Hlau Yeeb Nkab thiab Tube

 

Roj thiab Roj

Technology plays lub luag haujlwm tseem ceeb hauv kev lag luam roj thiab roj. Qhov xav tau rau cov kav dej tiv thaiv corrosion tau nce ntau dua ob peb xyoos dhau los vim qhov tob peb tshawb nrhiav cov roj tob zuj zus thiab ntau lub siab tau muab tso rau ntawm cov kav dej duplex thiab super duplex stainless hlau peb siv. Cov cheeb tsam hnyav no tuaj yeem ua rau corrosive zoo kawg thiab yog tias qhov kev puas tsuaj tsis raug kuaj xyuas, cov kav dej yuav tawg tau yooj yim thiab ua tsis tau zoo rau qhov tob tob. Qhov no yog vim li cas nws yog ib qho tseem ceeb kom muaj cov kav dej khov kho hauv kev lag luam roj thiab roj thiab yuav ua li cas nws ua lub luag haujlwm loj hauv kev ua tiav ntawm kev lag luam no.

 

Nuclear zog

Tau txais lub zog siv tau los ntawm atomic nuclei tsis yog ib txoj haujlwm yooj yim. Tag nrho cov nuclear reactors peb siv niaj hnub no cov dej kub los tsim cov chav uas yog siv los tig turbines uas muab peb lub zog thiab feem ntau yog muab tso rau ze ntawm ntug dej hiav txwv vim qhov yuav tsum tau ua kom txias. Yog li ntawd, feem ntau ntawm cov dej uas tau muab tso rau hauv kom txias cov reactors no yog los ntawm hiav txwv, thiab nws yuav tsum tau resistant rau corrosive xwm ntawm seawater. Stainless hlau yeeb nkab yog ntau tshaj li tsim nyog los tiv thaiv corrosion los ntawm seawater, li no nws tseem ceeb nyob rau hauv lub nuclear fais fab kev lag luam.

 

LNG

LNG (liquefied natural gas) yog cov roj uas tau hloov mus rau ib ntus ua kua rau kev thauj mus los. Nws qhov ntim tau txo qis heev kom nws yooj yim dua thiab pheej yig dua rau kev thauj mus los. Qee zaum, kev thauj cov pa roj carbon monoxide los ntawm cov kav xa dej tsis tuaj yeem ua tsis tau lossis pheej yig txaus kom tsim nyog tus nqi, uas yog vim li cas nws thiaj li hloov pauv los ntawm cov kua dej hauv cov nkoj hiav txwv cryogenic thiab cov tsheb thauj mus los. Yog li ntawd, nws yog ib qho tseem ceeb uas yuav tsum muaj txoj cai kav uas muab kev nyab xeeb thiab kev lag luam LNG thauj mus los xa cov pa roj ntsha mus rau qhov chaw ntawm lub tebchaws lossis lub ntiaj teb uas nyuaj mus txog.

 

Desalination

Desalination yog tshem tawm ntsev thiab lwm yam minerals tawm ntawm qhov chaw ntawm dej. Qhov no yog ua los hloov cov dej mus rau hauv dej tshiab uas haum rau tib neeg siv los yog ua dej. Feem ntau, ntsev yog tsim los ntawm cov khoom siv thiab desalination yog siv rau ntau lub nkoj thiab nkoj. Niaj hnub no, desalination feem ntau hais txog thaum sim nqa cov dej haus tshiab rau cov cheeb tsam hauv ntiaj teb uas nws nyuaj. Cov dej ntsev thiab cov hlau feem ntau tsis sib tov zoo, yog li qhov tseem ceeb ntawm kev tau txais cov kav dej hauv kev lag luam desalination uas muaj peev xwm tiv taus lub ntuj corrosive ntawm cov dej ntsev.

 

Mining thiab Minerals

Mining yog txheej txheem ntawm kev rho tawm cov ntaub ntawv los ntawm lub ntiaj teb. Cov ntaub ntawv npog feem ntau yog cov hlau ob qho tib si thiab muaj nuj nqis thiab nws yog ib yam uas tau ua rau ntau txhiab xyoo kom tau txais txiaj ntsig zoo. Kev lag luam mining yog ib qho uas cov hlau tsis muaj steel tau ua kom yooj yim dua thiab muaj txiaj ntsig zoo rau kev ua haujlwm loj dua. Txawm hais tias nws yog siv rau hauv cov mines tiag tiag nws tus kheej qhov twg cov neeg ua haujlwm thiab cov tshuab khawb hauv lub ntiaj teb, lossis hauv cov txaj txaj thiab cov chaw nyob uas cov neeg ua haujlwm pw tsaug zog, nws tau siv ntau yam kev siv sib txawv los muab kev nyab xeeb thiab kev ntseeg tau.

 

Txheej txheem ntawm Stainless Hlau Yeeb Nkab thiab Tube
S31500 Duplex Stainless Steel Pipe
S32205 Duplex Stainless Steel Pipe
S31500 Duplex Stainless Steel Pipe
Duplex Stainless Steel Pipes

Rolling thiab Vuam

Nrog dov thiab vuam, stainless hlau coils yog txuas ntxiv yob tsim rau ntawm lub raj zeb. Cov npoo npoo yog welded ua ke siv cov txheej txheem vuam xws li TIG, siab zaus, thiab laser. Nyob ntawm txoj kev vuam, cov npoo npoo yuav tsum tau npaj kom muaj txiaj ntsig zoo. Raws li ib feem ntawm cov txheej txheem tiav, cov hlaws hlaws ntawm ID thiab OD ntawm lub raj raug tshem tawm nrog txoj phuam qhwv caj dab, xuab zeb, hlaws dov lossis lwm yam txhais tau tias nyob ntawm daim ntawv thov zaum kawg thiab qhov tshwj xeeb ntawm yuav ua li cas lub raj.

 

Ntxuav thiab cua sov

Cov dov stainless hlau raj uas tsim nyob rau hauv qhov no yog txiav mus rau qhov xav tau ntev raws li kev lag luam xav tau. Tom qab ntawd cov kav dej thiab cov kav hlau tsis huv yog ntxuav kom tshem tawm cov av. Cov hlau yob no yog tom qab ntawd kho cua sov kom txo tau cov kev ntxhov siab uas yuav tshwm sim thaum lub sij hawm vuam thiab tsim cov txheej txheem. Qhov tsis tu ncua dov hearth rauv yog siv rau kev kho cua sov. Cov tswj ntsuas kub thiab cov kaw lus tau nruab rau hauv qhov cub. Ua raws li cov txheej txheem kev kho cua sov, cov kav hlau tsis muaj steel hlau thiab cov kav dej tau ncaj thiab khaws kom tshem tawm cov nplais saum npoo.

 

Txias daim duab

Qee qhov xwm txheej, qhov loj me uas tsim nyog yuav tsis muaj ncaj qha los ntawm lub zeb. Cov txheej txheem ua haujlwm txias tuaj yeem ua haujlwm kom tau txais qhov tsim nyog. Cov hlab los yog cov kav dej yog them nrog xab npum thiab oxalic tov thaum lub caij txias txias. Cov tshuaj no muab lubrication, txo kev sib txhuam thaum lub caij txias txheej txheem. Lub raj lossis cov yeeb nkab raug rub hla lub rooj ntev zaum siv Die plugs thaum lub sijhawm ua haujlwm txias.

 

Seamless Extrusion

Extrusion, rab phom drilling, thiab tho yog ib txoj hauv kev los ua seamless stainless hlau tubing. Txoj kev extrusion, ntawm qhov tod tes, ua kom zoo tshaj plaws sab nrauv txoj kab uas hla thiab, raws li qhov tshwm sim, feem ntau concentric sab hauv txoj kab uas hla. Tsis tas li ntawd, extrusion yog tib txoj kev uas zoo tshaj plaws rau qhov ntev ntev seamless SS coil tubing. Cov khoom siv yooj yim pib ua cov yeeb nkab kub extruded seamless.

 

Seamless Extruded Stainless hlau

Tom qab ntawd, cov khoom yog txias. Lub sijhawm no, cov khoom siv raw yog ua tiav hauv daim ntawv ntev ntev los ntawm cov raj reducers hu ua pilger mills. Vim hais tias txias pilgering yog ib tug longitudinal txias-dov txheej txheem uas txo cov phab ntsa thickness thiab txoj kab uas hla ntawm steel hlab nyob rau hauv ib lub lag luam. Nws tuaj yeem khaws cov kab sib txawv sab nraud thiab concentric hauv diameters. Txoj kev no ua rau kev txo qis ntawm ntau dua 90% hauv ib lub voj voog ua haujlwm rau cov khoom xaiv.

Thaum txo lub raj, lubricants yog siv rau sab nraud txoj kab uas hla thiab sab hauv txoj kab uas hla, uas yog tom qab degreased nyob rau hauv annealing npaj. Tom qab txo qis, txoj kev no feem ntau yields ntev li ntawm 40 mus rau 160 ko taw. Thaum ua tau ntev ntev ntawm seamless tubing yuav tsum tau ua nyob rau hauv daim ntawv coil, txias txo yog qhov zoo tshaj plaws mus kom ze.

 

Coiling Tube

Ntawm cov tshuab tsim tshwj xeeb, qhov ntev ntawm lub raj yog txias kos rau hauv cov duab coil. Vim tias qhov kos duab txias txo cov kab sab nraud, sab hauv txoj kab uas hla, thiab phab ntsa thickness, lub raj lengthens raws li cov khoom yog kos.

 

Main Daim duab

Floating plug drawing yog rub tubing los ntawm ib tug conical tuag thiab ntxig ib tug floating plug rau hauv txoj kab uas hla. Qhov kawg sab hauv txoj kab uas hla thiab phab ntsa thickness yog txiav txim los ntawm qhov loj ntawm qhov tuag thiab ntsaws. Floating plug daim duab ua kom zoo ib yam, smoother tiav, txawm hais tias nws tsuas yog haum rau cov khoom siv phab ntsa.

Kev kos duab dab dej yog cov txheej txheem ntawm rub tubing los ntawm conical tuag thiab txiav txim siab qhov tshwm sim hauv txoj kab uas hla thiab phab ntsa tuab raws li cov duab kos thiab cov tubing specifications. Kev kos duab dab dej yog siv rau cov ntawv thov siab uas xav tau cov txheeb ze loj ntawm phab ntsa tuab. Muab piv rau cov duab kos ntab ntab, sab hauv txoj kab uas hla feem ntau yog me ntsis rougher.

 

Nqus Annealing

Tom qab txo qhov txias, qhov ntev ntev ntawm stainless hlau tubing thiab coils yog annealed los txo cov tensions sab hauv thiab kho cov khoom siv crystalline qauv, tso cai rau kev ua haujlwm txias ntxiv. Cov txheej txheem annealing ceev ceev hloov txias-ua hauj lwm, nyuaj, thiab nkig cov ntaub ntawv rov qab mus rau hauv cov khoom mos thiab ductile. Cov txheej txheem no rov ua dua kom txog thaum qhov tsim nyog qhov ntev (sab nraud txoj kab uas hla, sab hauv txoj kab uas hla, thiab phab ntsa tuab) tau txais.

 

Yuav ua li cas ntxuav lub Stainless Hlau Yeeb Nkab thiab Tube?

 

 

Kev tu txhua hnub

Txhawm rau ua haujlwm tu cov hlau tsis huv, koj tuaj yeem ntxuav lawv nrog xab npum, xab npum me me, lossis tshuaj ammonia hauv dej sov. Koj tuaj yeem thov ib qho ntawm cov neeg ua haujlwm no nrog ib daim ntaub mos muag lossis nylon daim txhuam cev. Tom qab ntawd, koj yuav tsum tau yaug thiab qhuav nrog ib daim ntaub mos. Nws pab tshem tawm cov av zoo tib yam. Thaum ntxuav cov hlau tsis huv, siv cov hmoov txhuam tsis txhuam me me, thiab tsis txhob siv cov txhuam hniav los yog cov ntaub plaub hlau. Nws tuaj yeem tso cov khoom kos rau ntawm qhov chaw, uas tuaj yeem ua rau xeb.

 

Solvent Cleaning

Koj tuaj yeem siv cov kuab tshuaj organic kom tshem tawm cov stains uas tshiab thiab tseem tsis tau oxidized lossis decomposed. Cov kuab tshuaj yuav tsum tsis txhob muaj cov tshuaj chlorine, xws li acetone, methyl cawv, thiab cov dej ntxhia. Koj tuaj yeem tso cov khoom me me rau hauv cov kuab tshuaj los yog siv txoj kev ntxuav vapor los tswj cov kuab tshuaj tawm. So nws tom qab ntxuav.

 

Rau Nruab Nrab Av

Koj tuaj yeem siv cov tshuaj ntxuav me me rau cov av me me thiab lub teeb staining thiab siv cov ntaub mos mos, nylon scouring ncoo, lossis txhuam txhuam txhuam. Nyob rau hauv cov kev taw qhia ntawm polished tiav, siv cov khoom ua kom ntev, txawm strokes. Koj yuav tsum tsis txhob siv lub voj voog rub tawm. Tom qab koj ntxuav nws, koj yuav tsum tau yaug thiab qhuav-so kom tiav cov txheej txheem thiab tshem tawm cov dej stains.

 

Rau Heavier Av

Txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhuam nws koj tuaj yeem siv cov tshuaj ammonia los yog cov tshuaj detergents sov / kub. Koj tuaj yeem siv cov tshuaj ntxuav acidic thiab ua raws li cov txheej txheem ntxuav uas tau hais tseg rau cov av me ntsis.

 

Kev kho mob Passivating

Txhawm rau ua kom muaj peev xwm tiv thaiv corrosion ntawm cov hlau tsis huv thiab tshem tawm cov kab mob ntawm qhov chaw, koj tuaj yeem siv kev kho mob passivation. Ua ntej, koj yuav tsum tau ntxuav lub stainless hlau nto kom huv si thiab tshem tawm cov pa phem. Tom qab no, koj yuav tsum nkag mus rau hauv cov hlau nyob rau hauv ib tug passivating acid da dej. Nyob ntawm cov ntsiab lus chromium thiab cov khoom ua haujlwm ntawm cov qib stainless hlau, qhov kev kho mob passivation yuav txawv.

 

 
Cov kev xav rau kev yuav khoom

 

Txoj Cai Hlau rau Kev Ua Haujlwm Ib puag ncig
Cov xwm txheej uas cov khoom kawg yuav raug txheeb xyuas los txiav txim siab seb qib steel twg yuav ua tau zoo tshaj plaws hauv ib puag ncig tshwj xeeb. Absurdly tsis tshua muaj pH, siab ntxhov siab thiab kub, nrog rau crevice corrosion, txhua yam muaj kev cuam tshuam tsis zoo rau stainless hlau kev ua tau zoo. Cov hlau nyob rau hauv chav kawm austenitic T3XX, zoo li hom 304 thiab 316 alloys, khaws lawv lub zog, hardness, thiab corrosion-resistant zoo thoob plaws hauv ntau qhov kub thiab txias.

Ductility, Strength, thiab Toughness
Lub zog:Tus nqi ntawm lub zog uas hlau tuaj yeem tiv taus ua ntej nws tawg lossis deforms.
Ductility:Ib yam khoom muaj peev xwm hloov cov duab, xws li raug rub mus rau hauv ib lub xov lossis xaim, tsis muaj zog lossis tawg.
Toughness:Muaj peev xwm ntawm cov hlau los txhawb kev deformation thiab nqus lub zog ua ntej tawg.

Daim ntawv thiab txheej txheem
Austenitic stainless hlau feem ntau siv tau rau hauv cov ntawv bar, hlau, raj, yeeb nkab, ntawv, thiab phaj; Txawm li cas los xij, cov khoom lag luam feem ntau xav tau kev siv tshuab ntxiv lossis tsim ua ntej lawv tuaj yeem siv rau lawv daim ntawv thov.

Cov neeg siv khoom nyiam
Ntau tus neeg tsim qauv zoo li stainless hlau vim nws qhov zoo nkauj zoo nkauj, txawm tias nws yog qhov ci ntsa iab, matte nto polished rau qee yam RMS, electro polished "ci" tiav, dull "pickled" tag, lossis lub teeb-absorbing dub oxide txheej. . Austenitic stainless hlau tubing tuaj yeem txais ib qho ntawm cov kev kho mob no, thiab feem ntau siv passivation.

Tus nqi ntawm cov khoom siv thiab muaj
Txawm hais tias kev ua haujlwm siab austenitic stainless hlau tubing yog qhov kim tshaj plaws thaum xub thawj, lawv zoo tsim nyog rau kev nqis peev. Kev siv cov khoom siv corrosion-resistant uas zoo haum rau nws daim ntawv thov txo qis lub sij hawm, tu, thiab hloov cov nqi. Txoj kev them nqi ntawm lub neej tuaj yeem suav cov nqi tam sim no thiab yav tom ntej thiab muab "apples-rau-apples" sib piv ntawm ntau yam ntaub ntawv.

 

Peb Qhov Kev Pabcuam

Kev Muag Khoom Ua Ntej

Peb lub tuam txhab tuaj yeem muab 24-teev kev pabcuam los tham txog cov khoom lag luam, tus nqi, hnub xa khoom, kev thauj mus los thiab lwm yam ntsiab lus nrog cov neeg siv khoom.

 

Kev Muag Khoom

Tom qab qhov kev txiav txim tau kos npe, peb yuav tswj kev sib txuas lus nrog cov neeg siv khoom, qhia txog kev nce qib ntawm cov khoom rau cov neeg siv khoom raws sij hawm, xa cov khoom tsim tawm video lossis duab, thiab npaj kev thauj mus los ua ntej.

Kev pab cuam tom qab muag

Tom qab cov neeg siv khoom tau txais cov khoom, yog tias muaj kev tsis txaus siab rau cov khoom zoo, peb yuav sib txuas lus thiab daws nws raws sijhawm.

Kev daws teeb meem zoo

Yog tias nws tau lees paub tias qhov tsis zoo yog tshwm sim los ntawm peb, peb yuav rov muab cov khoom tsis tsim nyog lossis ua kom them nyiaj ntsuab.

 

 
Peb Daim Ntawv Pov Thawj

 

Cov ntawv pov thawj raug cai, kev pabcuam tomqab muag

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Tiv tauj peb
sau ntawv rau peb
Email: johnny@yqpipeline.com
tuaj xyuas peb
Chaw nyob: Chav 102, Chav 2, Tsev 11, Longfengfuyuan, Yanshan County, Hebei Province, Suav
Tiv tauj ncaj qha
Tel
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Xov tooj
+8615632733100

 

 
Cov lus nug nquag

 

Q: Dab tsi yog cov khoom ntawm stainless hlau yeeb nkab?

A: Lawv tiv taus corrosion.
Lawv muaj tus nqi siab ntawm lub zog.
Cov no yog cov kav ntev
Lawv tuaj yeem rov ua dua ntawm tus nqi ntawm 100% uas ua rau lawv zoo ib puag ncig.
Lawv yog cov effortlessly thiab yooj yim tswj.
Cov no yog sustainable.

Q: Dab tsi yog daim ntawv thov ntawm stainless hlau yeeb nkab?

A: LNG
Cov kav hlau stainless yog cov khoom siv txhim khu kev qha tshaj plaws siv los muab cov pa roj carbon monoxide, yog li lawv tuaj yeem mus txog qhov chaw uas xav tau.
Nuclear zog
Nws yog siv rau lub zog nuclear vim nws tuaj yeem tiv taus qhov kub thiab txias. Nws tsis tsuas yog muab kev nyab xeeb tab sis kev noj haus ib yam nkaus.
Cov chav ua noj
Kitchenwares, chav ua noj fittings siv stainless hlau vim nws tsis ua rau xeb thiab. Nws kuj muaj cov tshuaj tua kab mob uas ua rau nws zoo tshaj plaws rau chav ua noj.
Qhov system muab dej
Cov kav dej Stainless Hlau yog siv rau kev siv dej vim nws muaj zog zoo thiab tsis xav tau kev saib xyuas siab. Nws kuj tseem muaj lub peev xwm siab zoo uas yog qhov tseem ceeb tshaj plaws los xav txog hauv cheeb tsam no.
Chemical factories
Cov tshuaj tsis zoo yog siv rau hauv cov chaw ua haujlwm uas tuaj yeem ua teeb meem rau txhua tus. Cov kav dej no tuaj yeem tiv taus cov tshuaj phem no vim lawv cov khoom tiv thaiv corrosion.
Aircraft hydraulic nqa
Vim tias tsis tshua muaj kev pheej hmoo ntawm kev xau thiab cov cuab yeej siv tau ntev, cov kav dej no tau siv hauv hydraulic nqa. Nws yuav tsis tso rau hauv cov roj thiab muab lub zog zoo. Qhov no yog vim li cas cov kav hlau stainless nyiam dua lwm cov kav dej.

Q: Yuav ua li cas xaiv stainless hlau yeeb nkab?

A: Zoo
Nws yog ib qho tseem ceeb uas yuav tsum tau kuaj xyuas qhov zoo vim tias nws tsis tuaj yeem cuam tshuam nrog txhua tus nqi. Txhawm rau nrhiav tus nqi pheej yig dua, tib neeg nyiam poob rau qhov tsis zoo uas ua rau muaj teeb meem. Nws yog li no ib txwm zoo dua tsuas yog mus rau qhov zoo zoo stainless hlau yeeb nkab raws li kev raug mob thiab teeb meem tuaj yeem zam tau. Zoo zoo stainless hlau yeeb nkab yuav muaj zog durability thiab cov txiaj ntsig zoo dua.
Ntawv pov thawj thiab Standardization
Cov khoom lag luam nrog kev tsim qauv thiab ntawv pov thawj cim qhov zoo tshaj plaws thiab kev ua tau zoo piv rau cov uas tuaj tsis muaj ib qho. Cov khoom lag luam txheem dhau los ntawm ntau qhov kev xeem txhawm rau nqa cov ntawv pov thawj thiab muab kev lees paub rau koj thiab yog tias muaj qee yam tshwm sim koj tuaj yeem mus thiab koj cov lus tsis txaus siab yuav hnov ​​​​qhov tsis muaj leej twg yuav tsis muaj kev lees paub thiab nws yuav tsis ua haujlwm rau koj mus ntev.
Tshawb xyuas cov peev txheej txhim khu kev qha thiab cov neeg siv khoom tshuaj xyuas
Thaum peb tawm mus ua ib qho kev yuav khoom, peb yuav tsum nco ntsoov xav txog cov uas peb paub vim tias koj paub tias lawv yuav muab cov khoom tsim nyog thiab coj peb mus rau qhov raug. Nws yog vim muaj kev sib raug zoo thiab kev sib raug zoo nrog lawv thiab kev ntseeg tau ua haujlwm hauv koj qhov kev nyiam. Piv txwv li, yog tias muaj teeb meem tshwm sim rau yav tom ntej nrog cov khoom lawv yuav ib txwm lom zem thiab muab cov kev pabcuam zoo tshaj plaws, qee zaum ntev dua. Tom qab ntawd, koj tuaj yeem nrhiav lwm txoj hauv kev tab sis cov kev ntseeg siab dhau lawm, txhawm rau txheeb xyuas kev ntseeg siab nws yog ib qho tseem ceeb uas yuav tsum tau xyuas cov neeg siv khoom yav dhau los los ntawm cov peev txheej tseeb vim tias qhov ntawd yuav pab koj mus rau qhov raug.

Q: Hom stainless hlau yeeb nkab yog dab tsi?

A: Stainless Hlau Tubing rau General Corrosion-Resistance
Hom hlau dav dav no tsim nyog rau cov ntawv thov uas xav tau kev tiv thaiv corrosion saum toj no lwm yam zoo. Ferritic lossis martensitic hom hlau (cov uas ua nrog chromium feem ntau) yog tsim los ua kom sov los yog annealed. Austenitic Stainless hlau (cov uas muaj chromium thiab npib tsib xee cov ntsiab lus) muaj kev tiv thaiv ntau dua, thiab tuaj yeem siv nyob rau hauv tib yam kev mob xws li ferritic thiab martensitic hom.
Stainless hlau siab yeeb nkab
Hom stainless hlau yeeb nkab no yog tsim los ntawm cov khoom chromium los yog chromium thiab npib tsib xee ua ke. Hom stainless hlau siab yeeb nkab muaj xws li seamless thiab welded yeeb nkab, hluav taws xob fusion welded yeeb nkab rau high-pressure daim ntaub ntawv, loj txoj kab uas hla welded yeeb nkab rau corrosive los yog high-kub daim ntaub ntawv, thiab seamless thiab welded ferritic thiab austenitic stainless hlau yeeb nkab.
Stainless hlau Sanitary Tubing
Rau cov ntawv thov uas stainless hlau tubing lossis cov kav dej yuav tsum tau ntsib nrog cov khoom noj thiab lwm yam khoom tsis zoo, kev huv huv yog qhov tseem ceeb heev. Stainless hlau sanitary tubing yog siv nyob rau hauv xws li daim ntaub ntawv vim hais tias nws muaj siab corrosion kuj, tsis tarnish, thiab yog yooj yim los ntxuav. Rau cov ntawv thov tshwj xeeb, qhov sib txawv tuaj yeem ua tiav.
Stainless hlau Mechanical Tubing
Nyob rau hauv daim ntawv thov xws li lub tog raj kheej, bearings, thiab lwm yam hollow tsim qhov chaw, stainless hlau mechanical tubing feem ntau yog siv. Tubing tuaj yeem hloov kho kom muaj ntau yam sib txawv ntawm cov duab sib dhos, xws li square thiab duab plaub, ntxiv rau ntau cov tsoos, round tubing cross-section.
Stainless hlau Aircraft Tubing
Hauv kev siv dav hlau tshwj xeeb, chromium thiab nickel hom stainless hlau yog siv vim lawv cov cua sov thiab corrosion-ua hauj. Pom nyob rau hauv daim ntawv thov uas yuav tsum tau muaj zog, stainless hlau aircraft tubing yuav ua hauj lwm-hardened los yog welded, txawm hais tias ua hauj lwm-hardened pieces yuav tsum tsis txhob siv nrog tej yam corrosive tshuaj. Tsawg-carbon hom stainless hlau yog ib qho kev xaiv rau welded qhov chaw.
Rau cov ntawv thov uas yuav tsum tau seamless thiab welded tubing nyob rau hauv qhov ntau thiab tsawg (1.6 mus rau 125 mm nyob rau hauv sab nraud txoj kab uas hla), aircraft structural tubing yog siv - hom stainless hlau yog tsim raws li Aerospace Material Specifications (AMS) los yog tub rog Specifications (MIL Specs).
Aircraft Hydraulic-Line Tubing
Lwm hom aircraft tubing, aircraft hydraulic-kab tubing yog siv nyob rau hauv aerospace daim ntaub ntawv raws li cov roj-txhaj kab thiab hydraulic systems, thiab nyhav me me. Nws yog feem ntau tsim los ntawm hom 304 lossis 304 L stainless hlau vim tias cov hlau muaj zog, corrosion-resistant, thiab ductility.

Q: Dab tsi yog stainless hlau kav siv rau?

A: Stainless hlau kav yog tsim los ntawm acid-resistant thiab kub-resistant steel billets, uas yog rhuab, pierced, sizing, kub dov, thiab txiav.
Stainless hlau yeeb nkab yog hollow ntev round steel thiab feem ntau yog siv nyob rau hauv piping systems rau kev thauj cov kua los yog gases, uas kuj yog lug siv nyob rau hauv roj av, tshuaj, kev kho mob, khoom noj khoom haus, lub teeb kev lag luam, machinery thiab instrumentation, thiab lwm yam industrial thauj pipelines thiab mechanical structural qhov chaw. Tsis tas li ntawd, thaum lub zog dabtsi yog khoov thiab torsion zoo ib yam, qhov hnyav yog sib dua, yog li nws kuj tau siv dav hauv kev tsim cov khoom siv tshuab thiab cov qauv tsim. Nws kuj yog feem ntau siv los ua rooj tog zaum thiab chav ua noj.

Q: Dab tsi ntawm stainless hlau yeeb nkab muaj raws li cov txheej txheem thiab cov duab?

A: Stainless hlau kav tau muab faib ua ntau hom raws li kev tsim khoom sib txawv thiab cov duab.
Kev faib tawm los ntawm cov txheej txheem: stainless hlau seamless steel yeeb nkab thiab stainless hlau welded steel yeeb nkab (seam steel yeeb nkab) yog ob pawg.
Muab faib los ntawm cov duab ntawm sab nraud ntawm cov yeeb nkab steel: cov kav dej puag ncig thiab cov kav dej tshwj xeeb. Round steel kav yog siv dav, tab sis kuj tseem muaj qee qhov square, rectangular, semi-circular, hexagonal, equilateral triangle, octagonal, thiab lwm yam tshwj xeeb-zoo li tus steel kav.

Q: Dab tsi yuav tsum tau xav txog thaum xaiv cov yeeb nkab stainless hlau?

A: Mechanical Properties
Ib qho tseem ceeb uas yuav tsum tau xav txog yog cov khoom siv kho tshuab uas xav tau rau koj daim ntawv thov. Hauv cov xwm txheej uas lub zog tseem ceeb dua, koj tuaj yeem xaiv cov hlau tsis muaj steel rau nws qhov zoo ntawm lub zog-rau-qhov hnyav thiab muaj peev xwm kom tau txais lub zog tseem ceeb los ntawm kev ua haujlwm txias.
Corrosion Resistance
Lwm qhov yuav tsum tau xav txog yog qhov kev tiv thaiv corrosion los yog kub tsis kam ntawm hlau tubing. Feem ntau, ob qho tib si stainless hlau thiab txhuas muaj kev tiv thaiv corrosion. Cov yeeb yaj kiab oxide passivating uas tsim rau ntawm qhov chaw ntawm ob qho tib si hlau pab kom cov hlau tsis txhob xeb.
Thaum tshav kub kub Resistance
Txawm hais tias koj lub raj yog txhob txwm ua cua sov, koj yuav xav kom nws tuaj yeem tswj qhov kub ntawm nws qhov chaw ua haujlwm. Cov hlau tsis muaj hlau uas muaj siab ntau ntawm chromium thiab npib tsib xee khaws lub zog ntawm qhov kub thiab txias. Ntawm qhov kawg ntawm qhov spectrum, txhuas lub zog tensile nce thaum kub poob thiab nyob twj ywm ntawm qhov txias txias dua li ntau cov hlau.

Q: Dab tsi yog qhov zoo ntawm 304 stainless hlau yeeb nkab?

A: Lub zog
Stainless hlau yog chromium-raws li alloy paub rau nws zoo kawg nkaus tiv thaiv xeb. Tab sis nrog rau qhov no, Stainless Steel alloys kuj tau siv vim lawv lub zog zoo kawg. Stainless hlau 304 muaj lub zog zoo kawg thiab kav ntev. Nws lub zog yog ib qho ntawm feem ntau nrhiav-tom qab zoo ntawm qib 304 SS. Stainless hlau 304L Cov kav dej thiab 304 Cov kav dej yog cov khoom ruaj khov thiab khaws lawv lub zog ntawm qhov kub thiab txias.
Kev huv huv
Stainless hlau 304, 304 L, thiab yuav luag txhua qib stainless hlau yog ci ntsa iab ntawm kev tiv thaiv corrosion. Raws li qhov tshwm sim ntawm cov cuab yeej no, Stainless Steel Qib 304 Pipes kuj muaj cov cuab yeej tiv thaiv kev loj hlob thiab kev sib kis ntawm microbes thiab av ntawm cov kav dej. Yog li ntawd, nws yog feem ntau siv nyob rau hauv daim ntawv thov uas muaj lub hauv paus xav tau kev huv huv thiab saib xyuas kev huv. Tsis tas li ntawd, Stainless Hlau 304 Pipes yog qhov yooj yim heev los tswj. Lawv tuaj yeem ntxuav tau yooj yim heev. Li no, Stainless Steel 304 Pipes yog siv nyob rau hauv tsev kho mob, chav ua noj, chaw ua zaub mov, thiab lwm yam, uas yuav tsum tau ua kom huv si.
Corrosion Resistance
Raws li nws lub npe qhia, Stainless Steel yog ib yam khoom uas txwv tsis pub xeb thiab corrosion txawm nyob rau hauv huab cua kub thiab huab cua puag, nrog rau cov chaw siab. Cov chromium tam sim no nyob rau hauv stainless hlau reacts nrog oxygen los tsim ib tug chromium oxide zaj duab xis los yog txheej uas nyob rau saum npoo ntawm cov hlau. Cov txheej no yog dab tsi tiv thaiv cov kav dej los ntawm corroding. Nws yog cov txheej txheem kho tus kheej uas tsis tas yuav kho lossis kho dua tshiab.
Tab sis dab tsi teev qib 304 sib nrug yog qhov sib ntxiv ntawm molybdenum rau cov alloying muaj pes tsawg leeg ua nws qib austenitic ntawm stainless hlau. Austenitic Steel tau txhim kho corrosion kuj. Li no, rau cov ntawv thov nyob rau hauv huab cua txias, Stainless Steel 304 Pipes yog qhov kev xaiv zoo tshaj plaws.
Kev rov ua dua tshiab
Stainless hlau 304 Cov kav dej yog rov ua dua tshiab. Thaum nws cov hom phiaj siv hluav taws xob tau ua tiav lossis ua tiav, nws tuaj yeem rov ua dua thiab rov ua dua tshiab. Thaum stainless hlau rov qab siv dua, nws tsis poob ib qho ntawm nws cov khoom. Txhua yam ntawm nws cov tshuaj, lub cev, thiab cov khoom siv kho tshuab tseem nyob tsis muaj zog. Kwv yees li 70% ntawm cov khoom qub Stainless hlau uas twb muaj lawm yog ua los ntawm cov khoom siv rov ua dua tshiab.
Durability
Txawm hais tias Stainless Hlau 304 Pipes yog lub teeb yuag, lawv muaj zog. Lawv yuav tsis succumb rau sab nraud qhov hnyav thiab siab. Yog li ntawd, nws tau hais tias nws yog ib qho ntawm cov khoom siv ruaj khov tshaj plaws. Stainless hlau 304 Cov kav dej tuaj yeem tiv taus qhov kub thiab txias heev.

Q: Dab tsi yog kev siv thiab kev siv ntawm 304 stainless hlau yeeb nkab?

A: Daim ntawv thov ntawm Stainless hlau 304 Pipes
Zoo Weldability- SS 304 muaj qhov zoo tshaj plaws weldability rau tag nrho cov txheej txheem melting, nrog los yog tsis muaj cov hlau muab tub lim. Thaum welding nyias ntu nws tsis xav tau tom qab vuam annealing.
Kev kho cua sov - Thaum lub sij hawm kho cov tshuaj (annealing) ntawm 304 stainless hlau tuaj yeem ua kom sov rau 1010-1120 degrees Celsius thiab tom qab ntawd txias sai. Cov qib no tsis tuaj yeem ua kom tawv nqaij los ntawm kev kho cua sov. Kev kho cua sov yog qhov tseem ceeb heev hauv kev tsim cov kav hlau stainless. Kev kho cua sov yog qhov tseem ceeb heev los xyuas kom meej lub zog siab thiab ua haujlwm ntev ntawm 304 stainless hlau yeeb nkab.
Kev siv qib 304 Stainless Steel Tubes
Stainless Steel 304 Seamless Pipes yog siv nyob rau hauv ntau yam teb, tshwj xeeb tshaj yog kev ua zaub mov, raws li lawv tsis nquag mus rau acid corrosion nyob rau hauv cov khoom noj. Yog li ntawd, cov hlau no yog tsim rau cov khoom xws li dab dej, tshuab ntxhua khaub ncaws, khoom siv hauv khw, thiab tub yees.
304 stainless hlau tubing kuj tseem siv tau hauv cov khoom siv hluav taws xob, cov tso tsheb hlau luam, thiab cov kav dej hauv kev lag luam brewing. Nws tuaj yeem siv los ua cov khoom siv ntau lawm hauv qhov chaw uas cov roj av kub kub lossis cov vapors khaws cia, xws li cov hlab ntsha siab.
304 stainless hlau tubing kuj tseem siv tau rau cov qauv corrosive carbon steel qauv.

Q: Vim li cas stainless hlau yeeb nkab ntxiv molybdenum?

A: QHOV TSEEB
Qhov kev xaiv pheej yig tshaj plaws uas muaj tsis yog stainless hlau piping, tab sis nws muab qhov zoo tshaj plaws tus nqi rau cov nyiaj nyob rau hauv kev sib piv nrog ntau lwm txoj kev. Stainless hlau yog ib qho kev txhim khu kev qha, ntau xyoo-ntev khoom. Nws yog ib qho yooj yim rau nruab thiab tswj thiab raws li nws yog li corrosion-resistant, nws yuav tsis siv sij hawm ntev los hloov los yog kho. Qhov no txhais tau tias nyob rau lub sij hawm ntev, koj yuav tau txo cov nqi.
RESISTANCE rau THINNING thiab corrosion
Stain thiab corrosion yog qhov teeb meem tseem ceeb rau feem ntau cov khoom siv kav. Lub raj yog raug rau ob qho tib si sab nraud thiab sab hauv corrosive cov ntaub ntawv uas lawv tuaj yeem hnav lub sijhawm. nqes. Qhov no tuaj yeem maj mam degrade hlau, hlau, thiab txawm tias pob zeb piping lub ntsiab 'visibility. Txhua yam ua rau muaj kev puas tsuaj rau av, tshav ntuj, xeb, thiab puas. Txawm li cas los xij, cov hlau sab hauv tsev yog qhov muaj zog heev thiab tiv taus corrosion. Hauv tshwj xeeb rau cov ntawv thov xws li cov hlau tsis muaj steel, qhov no ua rau nws pom tseeb tias cov khoom siv dej.
Kev tiv thaiv corrosion ntawm Stainless hlau yog vim nws cov ntsiab lus ntawm chromium. Ib lub hlau yog ua los ntawm tsawg kawg yog 10% chromium. Cov txheej txheem hu ua passivation tshwm sim thaum cov hlau raug oxygen. Qhov no ua rau cov dej nyias nyias thiab huab cua-resistant txheej ntawm cov hlau nto, uas pab tiv thaiv corrosion rau ntau xyoo.
LUB Hwj Chim
Feem ntau, stainless hlau yog ib yam khoom uas muaj zog heev. Txhua yam hlau, vim muaj ntau dua npib tsib xee, molybdenum lossis nitrogen qib, alloys muaj zog dua lwm tus. Cov khoom siv kho tshuab inox steel muaj peev xwm txhawb kev cuam tshuam thiab kev ntxhov siab.
Ua haujlwm kub
Qee cov qib stainless hlau yog tsim los kom nyob rau hauv qhov kub thiab txias. Rau cov kav dej, qhov ntawd yog qhov tseem ceeb heev. Cov kav dej tuaj yeem ntsia tau rau hauv thaj chaw muaj cua sov lossis hauv thaj chaw uas qhov kub thiab txias feem ntau poob qis dua. Ob qho tag nrho tuaj yeem tiv thaiv los ntawm inox steel.

Q: Dab tsi yog qhov tseem ceeb ntawm stainless hlau yeeb nkab thiab raj?

A: Lub cev -Tubes tuaj yeem ua tau duab plaub, square, lossis puag ncig. Cov yeeb nkab yog ib txwm puag ncig.
Kev ntsuas -Ib lub raj feem ntau txiav txim siab phab ntsa thickness thiab sab nraud txoj kab uas hla. Cov yeeb nkab feem ntau yog txiav txim los ntawm kev siv cov yeeb nkab nominal loj (NPS) tus qauv thiab qhia tus naj npawb xov tooj thiab cov kab nominal
Telescoping Abilities -Tubes tuaj yeem ua telescoped thiab cov kav dej tsis tuaj yeem.
Rigidity -Cov yeeb nkab yog ruaj khov thiab tsis tuaj yeem ua rau hauv cov duab yam tsis muaj cov cuab yeej tshwj xeeb. Dhau li ntawm tooj dag thiab tooj liab, cov raj tuaj yeem ua rau hauv ib qho duab nrog qee qhov kev siv zog. Coiling thiab dabtsi yog khoov tubing tuaj yeem ua tiav yam tsis muaj kev cuam tshuam loj heev, tawg, lossis wrinkling.
Daim ntawv thov -Piv txwv li, cov hlab ntsha yog siv rau hauv cov khoom siv kho mob uas xav tau ib txoj kab uas hla sab nraud. Sab nraud txoj kab uas hla yog qhov tseem ceeb heev vim nws yuav qhia ntau npaum li cas nws tuaj yeem tuav tau raws li qhov ruaj khov. Cov kav dej yog siv los thauj cov kua lossis cov pa roj, ua rau nws tseem ceeb heev kom paub lub peev xwm. Lub voj voog ntawm cov yeeb nkab ua rau nws ua haujlwm zoo thaum txhawb nqa lub siab los ntawm cov kua
Hom hlau -Cov yeeb nkab tsuas yog kub dov. Tubes yog kub thiab txias dov.
Loj -Cov kav dej ua haujlwm loj dua. Qhov twg me me yuav tsum tau, tubing feem ntau yog siv.
Lub zog -Cov raj muaj zog dua cov kav dej. Lawv ua tau zoo dua hauv cov ntawv thov kom muaj zog thiab kav ntev.

Q: Dab tsi yog cov txiaj ntsig ntawm cov kav hlau stainless?

A: Siv cov kav hlau stainless muab rau koj cov khoom siv ruaj khov uas yuav kav ntev mus rau xyoo lawm. Hlau yog cov khoom siv txhim khu kev qha uas yooj yim los tswj thiab nruab. Stainless hlau yog qhov tsis tshua muaj kev saib xyuas, thiab vim nws cov khoom tiv thaiv corrosion, nws tsis zoo li nws yuav tsum tau hloov ntau xyoo lawm.

Q: Yuav ua li cas ntxuav cov kav hlau stainless?

A: Ntxuav koj cov kav hlau stainless tsis tu ncua
Kev tu koj cov kav hlau stainless tsis tu ncua yog qhov tseem ceeb los tswj lawv cov tsos thiab tiv thaiv cov av thiab cov khib nyiab los ntawm kev sib sau. Txhawm rau ntxuav lawv, siv cov tshuaj ntxuav me me lossis tshuaj ntxuav tshwj xeeb uas tsim los siv rau ntawm cov hlau tsis huv. Ib daim ntaub mos muag yuav tsum tau siv los so cov av los yog cov khib nyiab los ntawm qhov chaw ntawm cov yeeb nkab, thiab tom qab ntawd so nrog cov ntaub ntub dej. Thaum qhuav, koj tuaj yeem siv polish tshwj xeeb tsim rau cov kav hlau stainless kom lawv ci ntxiv.
Tiv thaiv xeb thiab xeb
Qhov teeb meem loj tshaj plaws thaum cuam tshuam nrog cov hlau tsis muaj steel yog tiv thaiv xeb thiab xeb los ntawm qhov tshwm sim vim raug ya raws lossis lwm yam khoom. Txhawm rau tiv thaiv qhov no, koj yuav tsum xyuas kom meej tias koj cov kav dej raug kaw kom zoo nrog lub sealant ntsuas rau siv rau ntawm cov hlau tsis huv. Tsis tas li ntawd, nws yog ib qho tseem ceeb uas yuav tsum tsis tu ncua xyuas qhov saum npoo ntawm cov yeeb nkab rau txhua qhov cim ntawm corrosion los yog xeb kom nws tuaj yeem daws tau sai ua ntej nws yuav ua teeb meem loj.
Siv cov txheej txheem tiv thaiv
Lwm txoj hauv kev los tiv thaiv koj cov kav hlau stainless yog siv cov txheej tiv thaiv xws li xim lossis lacquer. Qhov no yuav pab kom tsis txhob ya raws thiab grime thaum muab kev tiv thaiv ntxiv tiv thaiv xeb thiab corrosion. Nco ntsoov tias koj xaiv cov khoom ntsuas rau kev siv ntawm cov hlau tsis muaj steel hlau kom ua kom nws ua tau zoo. Tsis tas li ntawd, saib xyuas tsis txhob siv cov txheej txheem ntau dhau, vim qhov no tuaj yeem ua rau nws ua rau tsis zoo thiab pib flaking tawm lub sijhawm.

Q: Koj yuav ua li cas kom stainless hlau nyob rau hauv zoo?

A: XCov yuam sij rau kev tswj xyuas cov hlau tsis huv yog.
Ntxuav cov khoom paug tawm ntawm qhov chaw tam sim ntawd.
Tsis txhob muaj cov abrasives yog tias ua tau.
Ntsuam xyuas kom huv hauv qhov chaw tsis tshua muaj tshwm sim.
Tom qab ntxuav nrog dej sov lossis dej kub.

Q: Yuav ua li cas xaiv stainless hlau yeeb nkab thiab raj?

A: Khoom siv
Stainless hlau kav muaj nyob rau hauv ntau qib ntawm cov hlau. Qhov koj xaiv nyob ntawm koj qhov kev xav tau. Cov khoom siv tshuaj lom neeg ntawm cov kua dej hauv cov kav dej yuav nqa tau yuav tsis sib haum nrog cov kav dej stainless hlau thiab tuaj yeem corrode los ntawm sab hauv. Ib yam li ntawd, ib puag ncig sab nraud yuav tsis nyiam siv cov kav hlau stainless. Nyob rau hauv ib puag ncig offshore, chloride ntsev nrhiav kev hem rau kev ncaj ncees ntawm cov kav dej; li no, koj yuav xav tau 316 stainless hlau piping as opposed to the more common 304 grade. Kev txheeb xyuas cov txiaj ntsig tau txais txiaj ntsig tseem tuaj yeem tso cai rau koj siv 304 steel, yog tias koj siv txoj kev tiv thaiv corrosion tsim nyog, xws li tha xim lossis pleev xim rau ntawm cov yeeb nkab nto.
Seamless los yog Welded
Cov kav dej yog tsim los ntawm ob txoj kev. Thawj yog seamless, uas yog ib qho ingot yog nias rau lub cylindrical zoo tom qab kub extrusion. Nyob rau hauv sib piv, welded piping yog dov mus rau hauv ib tug cylindrical zoo thiab welded ntawm seams kom ua ib tug hollow yeeb nkab. Welded piping muaj nws qhov zoo thaum nws los txog rau tus nqi, durability, thiab muaj. Txawm li cas los xij, seamless piping yog ntau dua corrosion resistant thiab tuaj yeem tiv taus kev ua haujlwm siab dua.
Xaiv qhov zoo Fittings thiab Adapters
Fittings thiab adapters feem ntau raug xa mus rau interchangeably nrog ib leeg; txawm li cas los xij, lawv txoj haujlwm txawv. Fittings txuas cov kav dej rau lwm cov kav dej, xws li twj, li qub, flanges, hoses, thiab lwm yam. Ntawm qhov tod tes, adapters feem ntau yog siv los txuas cov kav dej rau lwm cov kav dej los yog hloov cov xov txheem, los ntawm JIC rau NPT, AN, Komatsu, NPS. , lwm.
Zoo li cov kav dej yuav tsum ua kom muaj dej sib xws, fittings thiab adapters yuav tsum tau ua kom pom qhov sib xws. Tsis tas li ntawd, cov dej ntws tawm thiab cov ruptures yuav dhau los ua ib qho tshwm sim.
Xyuas kom tseeb tias koj siv qhov haum haum rau txoj haujlwm. Nws yuav tsum yog cov khoom siv tib yam li cov khoom uas nws txuas nrog; txwv tsis pub, threads yuav tawg vim qhov sib txawv ntawm hardness thiab expansion tus nqi.

Peb nyob nraum kev stainless hlau yeeb nkab thiab raj manufacturers thiab lwm tus neeg nyob hauv Suav teb, tshwj xeeb hauv kev muab cov kev pabcuam zoo. Peb sov siab txais tos koj mus yuav los yog lag luam wholesale high-qib stainless hlau yeeb nkab thiab raj los ntawm peb lub hoobkas.