Hlau Bellows
Vim li cas thiaj xaiv peb?
Kev Muag Khoom
Peb cov khoom raug xa mus rau UK, Lub Tebchaws Yelemees, Fabkis, Ltalis, Poland, Tebchaws Asmeskas, Canada, Netherlands, Sweden, Austria, New Zealand, Singapore, thiab Is Nrias teb, pab ntau tshaj 100 cov neeg siv khoom hauv kev lag luam tsheb.
Peb Cov Ntawv Pov Thawj
Tuam Tshoj Welong tau tsim nyob rau xyoo 2001 thiab tau lees paub los ntawm ISO 9001: 2015 thiab API-7-1 qhov system zoo. Peb tau mob siab rau kev txhim kho thiab muab cov khoom siv hlau customized siv hauv ntau yam lag luam.
Peb Cov Khoom
Welong lub peev xwm tseem ceeb suav nrog forging, xuab zeb casting, peev casting, centrifugal casting, thiab machining. Cov ntaub ntawv peb ua haujlwm nrog xws li hlau cam khwb cia hlau, hlau, stainless hlau, txhuas, tooj liab, zinc, thiab ntau yam alloys.
Peb Qhov Kev Pabcuam
Peb muaj kev paub txog cov neeg ua haujlwm thiab engineers uas pab txhim kho thiab kho cov txheej txheem ntau lawm kom txuag tau nqi. Peb tseem tuaj yeem pab koj tswj xyuas qhov zoo thaum lub sijhawm tsim khoom, tshuaj xyuas cov khoom, thiab saib xyuas lub sijhawm xa khoom. Peb muab cov nqi tsim nyog, xyuas kom meej cov khoom specifications thiab cov qauv ua tau raws li, thiab muab kev ntim khoom zoo.
Yam khoom: Tshuab ntxhua khaub ncaws Qhov Rooj Ncej
Khoom siv: SS304
Qhov hnyav: 36 kg
Txheej Txheem: Casting
Yam khoom: Hlau hauv qab
Khoom siv: AISI 321+304
Qhov hnyav: 0.3kg
Txheej txheem: Extruding + machining + vuam
Yam khoom: Lub tog raj kheej Back Hub
Khoom siv: SS304L
Qhov hnyav: 243kgs
Txheej Txheem: Qhib tuag forging + Machining
Cov Khoom Piav Qhia Lub nplhaib cam khwb cia yog ib qho khoom siv feem ntau siv cov khoom sib khi uas pom cov ntawv thov dav hauv ntau yam khoom siv thiab tshuab. Ntawm no yog ib qho kev piav qhia ntawm lub nplhaib cam khwb cia: Nta Siab Siab Ua Haujlwm: Lub nplhaib cam khwb cia yog tsim los siv lub zog siab ...
Yam khoom: Tshuab ntxhua khaub ncaws Qhov Rooj Ncej
Khoom siv: SS304
Qhov hnyav: 36 kg
Txheej Txheem: Casting
Yam khoom: Main Pulley nplhaib
Khoom siv: SS316
Luj: 20 kg
Txheej Txheem: Forging + Machining
Dab tsi yog Hlau Bellows
Feem ntau, muaj 3 hom hlau bellows, xws li hlau bellows, expansion joint bellows thiab hlau corrugated hose. Nrog rau kev nce qib ntawm cov thev naus laus zis xws li kev ua cov hlau ua haujlwm siab thiab kev siv ntau lub tshuab nqus tsev, muaj ntau txoj hauv kev tsim cov tshuab raj. Cov kev tsim khoom no, piv txwv li, hydro-formed, welded-formed thiab Electrodeposition, lwm txoj hauv kev xws li roj hmab thiab cov tshuab bulging tsis yog peb tham. Txhua txoj kev nws muaj nws qhov nuj nqis. Piv txwv li, hydro-formed bellows muaj kev ua tau zoo tag nrho; Roll-formed bellows yog tsim rau txoj kab uas hla loj dua; welded bellows muaj cov yam ntxwv zoo dua elastic, Thiab Electrodeposition-formed bellows yog tsim rau ultra-siab precision thiab me txoj kab uas hla.
Tsis tu ncua elasticity
Cov hlab yog corrugated los ntawm kev siv cov cuab yeej tsim ntawm kev kub siab, thiab tom qab ntawd txiav mus rau qhov loj me. Nyob rau hauv lub tom ntej no theem, lub caij nplooj ntoos hlav-zoo li hlau cylinders raug nias ua ke raws li cov teev qhov ntev (ntev, txheej thiab puab txoj kab uas hla). Qhov no tsim qhov elasticity tas li xav tau rau qhov ruaj khov repeatability ntawm lub zog. Nyob rau hauv cov kauj ruam kawg, cov bellows yog degreased thiab passivated, piv txwv li muab ib tug tiv thaiv txheej tiv thaiv corrosion.
Foob-dawb functionality
Nyob rau hauv lub siab hloov, cov hlau bellows yog brazed los yog welded rau cov txheej txheem kev twb kev txuas. Nws lwm kawg yog nyob rau hauv kev sib cuag nrog lub kis mechanism. Qhov no txhais tau hais tias lub cuab yeej muaj qhov ntsuas seamless tag nrho yam tsis tas yuav tsum muaj cov khoom siv roj hmab sealing thiab qhov kev pheej hmoo ntawm kev xau raug tshem tawm. Qhov no feature ua rau siab hloov nrog hlau bellows haum rau ntau yam kev siv. Cov txheej txheem kev ntseeg tau kuj tau lav nrog cov kua xov xwm.
Qhov tseeb tiag
Ib tug hlau bellows hloov nws qhov ntev nyob rau hauv txoj kab nrog lub siab. Thaum lub ntsiab lus hloov pauv tau mus txog, nws ua rau lub luag haujlwm hloov ntawm lub tshuab xa mus. Yog tias lub siab poob qis los yog nce ntxiv, lub hauv siab rov qab los rau nws qhov qub thiab qhov kev sib cuag hloov mus rau nws txoj haujlwm qub.
Bellows, txawm tias welded los yog convoluted (tsim), yog siv nyob rau hauv ib tug ntau yam ntawm industrial daim ntaub ntawv. Hauv qab no yog ob peb yam piv txwv:
Load Cells:Ib lub xovtooj ntawm tes deforms thaum ib qho load, nyob rau hauv daim ntawv ntawm siab los yog lim, raug rau nws. Qhov no deformation yog kuaj los ntawm ib tug strain gauge los ntawm uas ib tug tsawg-voltage direct tam sim no ntws. Qhov kev hloov ntawm qhov hluav taws xob tau kuaj pom thiab tso tawm rau ntawm lub vaj huam sib luag tswj. Lub hauv paus yog mounted tshaj qhov ntsuas los tiv thaiv nws los ntawm sab nraud influences.
Vacuum Interrupters:Txhawm rau hloov cov hluav taws xob siab heev hauv cov chaw nres tsheb transformer thiab tsis txhob muaj qhov ci, nws yog ib qho tseem ceeb los tiv thaiv qhov chaw nyob ib puag ncig los ntawm kev tawg. Qhov no yog ua tiav los ntawm kev tshem tawm cov pa oxygen los ntawm thaj chaw uas muaj teeb meem tshwm sim. Bellows yog siv los kaw cov ntim ntim no, thiab sab hauv ntawm lub tshuab nqus tsev yog tshem tawm los yog ntim nrog cov roj inert.
Mechanical Seals:Cov ntsaws ruaj ruaj no feem ntau yog siv los kaw sab hauv lub twj tso kua mis los ntawm lub ntiaj teb sab nraud kom tiv thaiv kom tsis txhob yaig. Mechanical foob yog mounted rau ntawm lub twj tso kua mis ncej. Raws li lub twj tso kua mis tig, lub sealing muaj xws li ib qho chaw nres tsheb thiab lub nplhaib tig yog siv. Txhawm rau kom txaus siab txaus ntawm ob lub nplhaib, ib qho yog haum nrog lub caij nplooj ntoos hlav. Lub caij nplooj ntoos hlav no tuaj yeem ua rau hauv daim ntawv diaphragm (welded) bellows.
Siab Gauges:Thaum ntsuas qhov siab ntawm cov kua dej los yog cov pa roj, qhov ntsuas yuav tsum tau cais tawm ntawm qhov ntws. Rau cov ntawv thov tseem ceeb, lub diaphragm foob yog siv los ntawm Bourdon raj hauv qhov ntsuas. Qhov no muab kev ruaj ntseg ntau dua uas cov xov xwm tawm tsam yuav tsis xau. Lub diaphragm yog ib tug self-muaj sensor uas xa mus rau lub ntsuas ntsuas.
Sensors:Nyob rau hauv daim ntawv thov no, diaphragm los yog convoluted bellows raug kaw tag nrho thiab muaj cov roj tshwj xeeb. Ob tug ncej hluav taws xob nkag mus rau hauv lub hauv pliaj. Los ntawm kev sib txawv ntawm cov tam sim no los ntawm cov ncej no, qhov ntsuas kub hauv lub tshuab tuaj yeem tswj tau. Kev nthuav dav lossis kev cog lus ntawm lub hauv siab yog siv los ua tus actuator los tswj kev txav tshwj xeeb.
Valve Sealing:Lub tshuab nqus tsev yog siv nruab nrab ntawm cov vaj tsev thiab cov qia nce mus rau sab hauv tag nrho los ntawm lub ntiaj teb sab nraud.
Couplings rau Stepper Motors thiab Servomotors:Qhov hloov tau yooj yim, uas them nyiaj rau misalignment, yog ua los ntawm lub tshuab raj. Nws ua kom tsis muaj qhov sib txawv ntawm qhov sib txawv ntawm ob qhov sib txuas ib nrab, uas yog qhov tseem ceeb rau qhov tseeb qhov tseeb qhov tseeb.
Exhaust Bellows:Cov cav khiav ua rau muaj kev vibrations. Txhawm rau them nyiaj rau cov kev txav no thiab qhov sib txawv ntawm qhov kub thiab txias uas ua rau thermal expansion, bellows yog siv los txuas cov kav dej tso rau hauv funnel.
Piping Expansion Joints:Nyob rau hauv daim ntawv thov no, bellows yog tsim nyob rau hauv series los nqus thermal zog thiab kev co nyob rau hauv piping systems uas thauj high-temperature media, xws li tso pa roj los yog chav.
3 Yam Tseem Ceeb ntawm Hlau Bellows piav qhia
Tsim cov tshuab raj, qee zaum hu ua convoluted bellows, yog cov raj tsim los ntawm ib daim ntawv hlau. Cov neeg tsim khoom tsim cov tshuab raj siv txoj kev hu ua sib sib zog nqus kos duab, txheej txheem uas rub ib daim ntawv hlau rau hauv txoj kev tuag.
Tom qab ntawd, ib qho ntawm ob txoj hauv kev yog siv los tsim cov hlab ntsha uas tsim cov hauv qab: txias sib sau los yog hydroforming. Kev sib sau tuag tuaj yeem tig ntau hom hlau, xws li tooj liab lossis npib tsib xee, ua cov hauv qab. Cov nroj tsuag steel, cement nroj tsuag, thiab refineries siv lawv hauv lawv daim ntawv thov.
Cov neeg tsim khoom tsim welded bellows los ntawm vuam ib tus neeg diaphragms ua ke. Feem ntau, thaum xaiv ntawm tsim thiab welded bellows, tus neeg yuav khoom yuav tsum xav txog ob qho tib si tus nqi thiab kev ua haujlwm.
Piv txwv li, hydroformed bellows muaj tus nqi qis dua thaum tsim khoom loj, tab sis lawv qhov kev ua tau zoo yuav raug kev txom nyem vim txo qis los ntawm kev nruj heev. Welded bellows yog ob qho tib si pheej yig los tsim thiab nthuav tawm qee qhov kev ua tau zoo dua, txawm tias lawv tsis muaj zog ntawm cov pob qij txha.
Cov neeg tsim khoom tsim cov tshuab hluav taws xob siv hluav taws xob siv hluav taws xob thiab cov anodes zoo thiab tsis zoo. Lawv muab cov pwm tso rau hauv ib qho kev daws ntawm cov ntsev ntsev nrog rau cov hlau uas yuav ua rau cov hauv qab. Ib qho hluav taws xob tam sim no dhau los ntawm kev daws teeb meem, nrog rau cov khoom zoo thiab tsis zoo tso cov hlau uas xaiv, xws li tooj liab lossis npib tsib xee, mus rau pwm.
Yuav Ua Li Cas Hlau Bellows Ua
Bellows Design
Hlau bellows thiab bellows expansion pob qij txha yog siv nyob rau hauv piping systems kom nqus thermal loj hlob. Txhua lub sij hawm cov kav dej kub thiab txias, lub hauv siab mus rau ib lub voj voog tag. Kev tsim khoom ntawm lub tshuab raj hlau pib nrog cov txheej txheem tsim. Qhov xav tau lub neej voj voog ntawm lub hauv siab los yog kev sib koom ua ke yuav tsum tau txiav txim siab kom qhia meej lub plab 'thickness thiab tus naj npawb ntawm plies xav tau. Ib tug ntau-ply bellows feem ntau yog ib qho kev xaiv zoo dua rau lub neej ntev dua. Nyob rau hauv daim ntawv thov nrog tsawg zog los yog tsis tshua muaj cua sov thiab cua txias mus, ib leeg-ply metallic bellows tej zaum yuav txaus siab. Lub tshuab nqus hlau ntau yog qhov zoo dua thaum muaj kev vibration nyob rau hauv cov kav dej, xws li hauv cov pa roj carbon monoxide, lub tshuab hluav taws xob tso tawm, lub tshuab nqus tsev, thiab cov twj tso kua mis. Txhawm rau kom ntseeg tau tias koj tab tom yuav cov pob qij txha txuas ntxiv los ntawm cov chaw tsim khoom muaj npe nrov, ib txwm thov daim ntawv tsim cov ntaub ntawv uas ua raws li Expansion Joint Manufacturers Association (EJMA) 10th tsab ntawv qhia.
Ua Cov Tube
Thawj kauj ruam hauv kev tsim cov hlau hauv qab yog ua cov raj lossis cov raj uas yuav tsum tau corrugated. Lub coil los yog daim ntawv Tshuag yog precision sheared rau lub predetermined loj. Rau multi-ply bellows, txhua lub raj sab nraud yuav loj me ntsis ntawm lub raj sab hauv. Feem ntau, cov kab ntau ntau muaj 2 lossis 3 lub raj (plies), tab sis nyob ntawm daim ntawv thov, tej zaum yuav muaj 5 raj (plies) lossis ntau dua.
Thaum sheared, cov nplooj ntawv yog dov rau hauv cov hlab. Kev saib xyuas yuav tsum tau ua kom ntseeg tau tias cov hlab ntsha yog zoo kawg nkaus puag ncig kom lawv haum rau lub hauv siab ua cov tuag. Rau multi-ply bellows, txhua lub raj yog ua tib zoo cim kom lawv yuav haum ua ke tom qab vuam.
Tom qab dov, txhua lub raj yog seam-welded siv lub tshuab tsis siv neeg longitudinal seam welder. Qhov no yog ib kauj ruam tseem ceeb hauv kev tsim cov hauv paus, vim tias cov seam tsis zoo tuaj yeem ua rau kev sib cais thaum lub sijhawm tsim. Tom qab vuam, cov raj raug tshuaj xyuas, ntxuav, thiab tsom iav ua ke.
Tsim cov Bellows
Cov txheej txheem ntawm corrugating lub raj tuaj yeem ua tau ntau txoj hauv kev, nrog rau feem ntau yog cov neeg kho tshuab tuag sib sau thiab hydroforming. Triad Bellows suav nrog cov txheej txheem kev tsim kho tshuab uas tsis tshua kim dua li hydroforming thiab ua tiav cov txiaj ntsig zoo sib xws ntawm cov hlau thinning. Lub raj yog muab tso rau ntawm qhov tuag ntawm lub tshuab ua tshuab. Lub tshuab yog programmed los ua lub hauv paus corrugation rau lub caij nyoog engineered txoj kab uas hla. Lub raj yog tig raws li qhov tuag nthuav dav thiab cog lus, tsim kom muaj kev nthuav dav txawm tias tsis muaj kev xav tau thinning. Thaum cov preprogrammed naj npawb ntawm convolutions raug tsim, theem no ntawm cov txheej txheem tiav.
Rov ua dua txheej txheem
Cov kauj ruam rov ua dua yog cov txheej txheem thib ob uas cov duab ntawm cov hlau tsim tau ua tiav thiab ua haujlwm txias rau qhov tseeb geometry txiav txim los ntawm tus kws tsim qauv. Qee qhov kev nthuav dav sib koom ua lag luam tsis txaus ntseeg hla cov txheej txheem no thiab ua kom lub hauv siab kom loj rau hauv xovxwm, uas tuaj yeem txo qhov kev ua tau zoo ntawm cov tshuab ua tiav.
Roll Seam Vuam
Cov txheej txheem yob seam welding muaj xws li txuas txuas ntxiv ntawm qhov sib tshooj ntawm cov welds uas siv rau ntawm ntau lub hauv pliaj los koom rau hauv cov hlab ua ke ntawm lub caj dab bellows. Nyob ntawm cov khoom thickness thiab cov kev paub ntawm tus welder, qhov no tej zaum yuav los yog tsis tsim nyog. Ib qho kev txhawb zog tuaj yeem muab tso rau hauv cov txheej txheem yob seam weld ib yam. Piv txwv li, yog tias ib tug welder yuav tsum tau welding ib 0.016" tuab ib leeg-ply bellows rau cov yeeb nkab, qhov no yuav nyuaj. Txawm li cas los, yog ib tug 0.{{8 }} 62 "tuab reinforcing band yog yob seam welded rau 0.016" tuab bellows caj dab, tus welder tau zoo vuam ib 0.078" raj rau cov yeeb nkab, uas yooj yim rau weld sib koom ua ke thiab txo txoj hauv kev ntawm cov xau.
Trimming lub Bellows caj dab
Ib qho tshwj xeeb rotary shear yog siv los luas lub caj dab bellows kom ntev npaum li cas. Ib txoj kab circumferential yog sau rau ntawm lub tangent ntawm lub hauv caug. Tus kws kho mob ua tib zoo coj cov hauv paus rau hauv lub tshuab txiav cov hniav, ua raws li kab ntawv sau tseg.
Expanding lub Bellows caj dab kom loj
Siv cov tshuab tshwj xeeb nthuav dav, lub hauv siab caj dab tuaj yeem ua kom haum rau hauv cov yeeb nkab lossis hauv flange. Welders uas fabricate hlau expansion pob qij txha yuav ua pov thawj tias qhov no yog ib qho tseem ceeb kauj ruam rau kev ua tiav qhov zoo tshaj plaws welds. Ib qho nruj haum tso cai rau tus welder los tsim qhov sib xws weld loj nrog qhov tsawg kawg nkaus rau kev xau. Ib qho sloppy haum nrog qhov khoob yuav ua rau muaj kev cuam tshuam loj heev.
Hlau Bellows: Ntau yam khoom siv
Hlau bellows muaj nyob rau hauv ntau yam ntaub ntawv, xws li tooj dag, bronze, beryllium tooj liab, Monel, thiab stainless hlau. Txhua yam khoom muaj nws tus kheej zoo nyob ntawm daim ntawv thov.
Nov yog cov ntsiab lus ntawm cov khoom siv twg thiab thaum twg:
Brass Bellows
Brass yog cov khoom siv hauv tsev thiab nrov nrov nrog tus nqi tsim khoom tsawg. Nws solders yooj yim, txawm tias niaj hnub no cov hlau lead-dawb solders. Haum rau kev khiav hauj lwm kub txog li 300ºF (150ºC), tooj dag bellows feem ntau yog siv nyob rau hauv daim ntawv thov nrog ib tug nruab nrab cua. Piv txwv xws li mechanical altimeters thiab thermostatic assemblies.
Bronze Bellows
Bronze muaj zog tensile zog me ntsis, zoo dua corrosion kuj, thiab zoo hluav taws xob conductivity tshaj tooj dag, thaum tseem tuav ib tug tsawg raug nqi. Bronze tuaj yeem siv tau yooj yim li tooj dag tab sis kuj tuaj yeem siv rau hauv cov ntawv thov kub. Bronze bellows feem ntau yog siv rau hauv cov ntawv ntim siab, xws li cov khoom siv thiab cov khoom siv HVAC.
Beryllium tooj liab Bellows
Beryllium tooj liab (BeCu) muaj zog tensile zog thiab hluav taws xob conductivity piv rau lwm cov ntaub ntawv hauv qab. Nws tuaj yeem raug soldered lossis brazed. Lub hnub nyoog-hardened beryllium tooj liab feem ntau yog siv rau hauv cov kab sib dhos, uas tuaj yeem raug kho kom sov rau qhov siab tshaj plaws qhov ntev. Beryllium tooj liab bellows yog nyiam nyob rau hauv daim ntawv thov uas yuav tsum tau ib tug me me pob loj thiab xav tau lub lifecycle, xws li aerospace systems thiab instrumentation.
Monel Bellows
Monel, nickel alloy, muaj kev tiv thaiv corrosion zoo dua li tooj dag, tooj liab, lossis beryllium tooj liab. Nws yog niaj hnub welded tab sis kuj tuaj yeem ua brazed. Nrog rau kev ua haujlwm zoo ib yam li tooj liab, Monel feem ntau siv rau hauv qhov chaw corrosive, xws li cov uas muaj chav dej lossis dej ntsev.
Stainless hlau Bellows
Bellows tuaj yeem tsim los ntawm ntau yam stainless hlau, nrog 300 Series steels feem ntau. Stainless hlau muaj lub zog tensile zoo heev, ua kom yooj yim rau kev ua kom mob stroke thiab txo cov pob loj. Nws kuj muaj kev tiv thaiv corrosion zoo heev hauv ntau qhov chaw thiab xov xwm. Feem ntau brazed los yog welded, stainless hlau bellows tuaj yeem tiv taus qhov kub thiab txias. Cov ntawv thov muaj xws li hluav taws xob cuam tshuam, hluav taws xob xa hluav taws xob, thiab kev tswj hwm kev lag luam.
Nickel Bellows
Nickel yog cov khoom siv tawv uas muaj kev tiv thaiv corrosion zoo heev. Electrodeposited bellows yog tsim los ntawm npib tsib xee, tab sis cov khoom siv kuj tseem siv tau raws li kev xeb-tiv thaiv plating rau lwm hom kev nqus. Nickel yog siv dav hauv kev siv aerospace.
Prevalent Siv rau Hlau Bellows Expansion Joints
Hlau bellows thiab expansion pob qij txha feem ntau yog siv los tswj thiab sib npaug thermal expansion, siab surges, vibrations, misalignment, thiab lwm yam kev hloov nyob rau hauv pipelines thiab machinery. Qee qhov kev siv ib txwm muaj xws li:
Aerospace Kev Lag Luam
Hlau bellows expansion pob qij txha yog ua hauj lwm nyob rau hauv cov pa system thiab roj liners los muab resilience thiab yooj nyob rau hauv hnyav tej yam kev mob.
HVAC Systems
Hauv cov cua sov, qhov cua, thiab cua txias tshuab, cov pob qij txha no muaj txiaj ntsig rau kev ua kom cov thermal contraction thiab nthuav tawm los ntawm kev hloov pauv hauv siab thiab kub.
Petrochemical Sector
Hlau bellows thiab expansion pob qij txha them rau kev txav thiab kev cuam tshuam hauv cov kav dej, nuclear fais fab nroj tsuag, thiab lwm yam tshuab.
Lub zog tiam
Cov pob qij txha no yog siv los tswj cov thermal expansion thiab vibrations hauv cov kav dej.
Cov cuab yeej kho mob
Hlau bellows expansion pob qij txha yog qhov tseem ceeb hauv cov cuab yeej siv kho mob, suav nrog lub tshuab ua pa, tshuab tshuaj loog, thiab phais neeg hlau, qhov twg yuav tsum muaj kev tswj xyuas kom meej.
Kev lag luam semiconductor
Lawv yog siv los tuav cov lus tsa suab thiab kev vibrations hauv lub tshuab nqus tsev thiab lwm yam tshuab.
Xaiv txoj cai hlau bellows thiab expansion pob qij txha yog qhov tseem ceeb rau kev ua kom ntseeg tau thiab durability nyob rau hauv ntau yam kev siv. Xav txog cov hauv qab no thaum xaiv cov khoom:
Kub:Qhov sib koom ua ke yuav tsum muaj peev xwm tiv taus qhov kub thiab txias ntawm daim ntawv thov. Nws yog ib qho tseem ceeb uas yuav tau xaiv cov pob qij txha ntawm qhov kub thiab txias uas tuaj yeem tiv taus qhov kub thiab txias, vim cov khoom sib txawv muaj qhov sib txawv ntawm qhov kub thiab txias.
Corrosion Resistance:Hauv kev lag luam nrog cov tshuaj corrosive, nws yog ib qho tseem ceeb los xaiv cov khoom uas tiv taus corrosion. Cov ntaub ntawv zoo li Inconel, Monel, Incoloy, thiab stainless hlau feem ntau yog siv vim lawv cov corrosion kuj.
Siab Tolerance
Cov hlau bellows expansion sib koom ua ke yuav tsum muaj zog txaus los tiv thaiv kev ua haujlwm siab. Nws yog ib qho tseem ceeb uas yuav tau xaiv cov khoom siv uas tuaj yeem tswj tau qhov kev cia siab ntawm kev hloov pauv, vim cov khoom sib txawv muaj qhov sib txawv ntawm qhov ntsuas siab.
Yooj yim
Cov khoom siv yuav tsum hloov pauv kom haum rau kev txav thiab kev vibrations. Cov hlau xws li Inconel, Incoloy, Monel, thiab titanium paub txog lawv qhov kev hloov pauv.
Nqi
Tus nqi yog qhov tseem ceeb rau kev txiav txim siab. Cov khoom siv xaiv yuav tsum muaj peev xwm ua tau zoo rau daim ntawv thov, vim qee yam khoom siv kim dua lwm tus.
Muaj nuj nqi ntawm Hluav Taws Kub Sib Ntaus Hlau Bellows
Cov hluav taws tua hluav taws kub hnyiab tau siv los them nyiaj rau kev xa mus rau cov kav dej, kom ntseeg tau tias cov kav dej txuas tau ua haujlwm zoo li qub. Thaum lub sij hawm installation, hluav taws kub-sib ntaus hlau bellows yuav tsum tau siv nyob rau hauv ua ke nrog cov roj hmab mos pob qij txha. Qhov kev sib xyaw ua ke no tsis yog tsuas yog muab kev poob siab xwb tab sis kuj muaj kev tiv thaiv. Thaum yuav cov khoom siv hluav taws xob tua hluav taws, nws yog ib qho tseem ceeb uas yuav tau xaiv cov khoom los ntawm cov npe nrov kom paub meej cov khoom zoo. Cov nram qab no yuav tsum tau xav txog thaum siv hluav taws kub-tua hlau hauv qab:
Siab
Xyuas qhov tseeb ua hauj lwm siab ntawm cov hlau bellows thiab tshuaj xyuas lub nominal txoj kab uas hla thiab siab ntsuas nyob rau hauv kom meej. Qhov no yuav pab txiav txim seb puas tsim nyog lub tes tsho stainless hlau mesh.
Loj
Ntsuas lub nominal txoj kab uas hla ntawm cov hlau bellows precisely. Xaiv txoj kev sib koom ua ke tsim nyog thiab qhov loj me raws li qhov ntsuas no, thiab npaj qhov ntev ntawm cov hlau bellows raws li.
Qhov xwm txheej
Xav txog qhov kev siv tiag tiag ntawm cov hlau bellows. Ua raws li cov chaw tsim khoom siv cov txheej txheem thiab cov kauj ruam installation. Xyuas kom meej tias qhov tsawg kawg nkaus bending cycles raug soj ntsuam thiab qhov ntev rau kev sib hais haum yog tsim nyog. Cov txheej txheem installation kom raug yuav tsum ua raws.
Kub
Rau kev siv kub-kub, kho rau kev ua haujlwm siab thiab kub raws li cov hlau bellows ' specifications. Txiav txim siab qhov raug siab raws li qhov ntsuas kub kho qhov siab.
Nruab nrab
Qhov nruab nrab conveyed los ntawm cov hlau bellows yuav muaj ntau yam tshuaj. Yog li ntawd, xaiv cov khoom siv ntawm txhua feem ntawm lub hose raws li kev tiv thaiv corrosion tsis zoo ntawm cov khoom siv hlau bellows.
Peb lub Hoobkas
Tuam Tshoj Welong tau tsim muaj nyob rau xyoo 2001, uas yog cov kws tshaj lij thoob ntiaj teb kev sib koom ua ke muab kev pabcuam kev pabcuam. Peb tab tom tsom mus rau kev lag luam customized hlau cov khoom, aiming ntawm empowering lub ntiaj teb no nrog lub finest mov saw ntawm Tuam Tshoj. Txij li thaum tsim, peb tab tom muab Kev Tsim Kho & Kev Tswj Xyuas, Kev Tswj Xyuas Kev Lag Luam, Kev Tswj Xyuas Zoo hauv Suav teb rau ntau lub tuam txhab ua lag luam hauv kev lag luam thoob ntiaj teb kev tsim khoom, Roj Drilling, Aerospace & High-end Medical Treatment.
Cov ntawv pov thawj
FAQ
Q: Dab tsi yog Bellows?
Q: Dab tsi yog Bellows 'Function?
Q: Ua li cas Bellows ua?
Q: Cov ntaub ntawv dab tsi raug pom zoo rau Hlau Bellows?
Q: Ntev npaum li cas Bellows kav ntev?
Q: Dab tsi yog qhov Bellows 'siab kawg siab tso cai?
Q: Dab tsi yog qhov pom zoo koom nrog txoj hauv kev rau Bellows Assemblies?
Q: Yam Kawg Yuav Tsum Tau Ua rau Vuam Bellows rau Hub?
Q: Dab tsi tuaj yeem ua tau los tiv thaiv Hlau Bellows los ntawm corrosion los yog ua rau lawv Biocompatible?
Q: Reverse Bending yog dab tsi?
Q: Cov hlau twg tuaj yeem siv los ua Edge-Welded Bellows?
Stainless hlau: 304L, 316L, 321, 347, AM350
Nickel Alloys: Inconel 600, Inconel 625, Inconel 718, Inconel X750, Hastelloy C276, Haynes 242
Titanium: Qib 5
Q: Muaj pes tsawg lub voj voog tuaj yeem ua rau Edge-Welded Bellows Them Nyiaj?
Lub tshuab nqus tsev ua los ntawm 304L, 316L, 321, 347, lossis titanium, nrog lub tshuab nqus tsev, feem ntau yog tsim los rau lub neej voj voog tsawg dua 1,000,000.
Lub tshuab raj ua los ntawm AM350, Inconel 600, Inconel 625, Inconel 718, Inconel X750, Hastelloy C276, lossis Haynes 242, nrog lub tshuab nqus tsev sab hauv, feem ntau yog tsim rau ntau tshaj 1, 000, 000 cycles.
Q: Kuv Yuav Ua Li Cas Txo Cov Khaub Ncaws Bellows rau Kev Muab Deflection?
Txo Cov Khoom Thickness: Txoj kev yooj yim tshaj plaws, txawm hais tias nws tuaj yeem txo qis lub voj voog lub neej raws li qhov yuav tsum tau ua.
Nce Length: Ntxiv convolutions ua rau lub hauv siab ntev, uas txo qis lub zog yog tias lub axial stroke ntev tseem tsis hloov.
Hloov Cov Khoom Siv: Stainless hlau bellows muaj lub zog zoo sib xws, tab sis Titanium bellows yuav muaj li ntawm ib nrab ntawm lub zog ntawm AM350 lossis 316L stainless hlau bellows.
Cim npe nrov: Tuam Tshoj hlau bellows manufacturers, lwm tus neeg, Hoobkas
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