Customized Anti-War Vuas
Lub boiler tiv thaiv-cov nplais hnav yog ib qho tshwj xeeb hlau tiv thaiv cov cuab yeej uas txuas mus rau sab cua ntawm lub rhaub dej kub los tiv thaiv cov kav dej los ntawm kev cuam tshuam tsis tu ncua. Hauv CFB boiler daim ntawv thov, qhov twg cov khoom siv hluav taws xob tsim cov khoom siv tawv tawv, cov khoom tiv thaiv - cov vuas hnav yog qhov tseem ceeb. Lawv kuj tau dav siv thoob plaws hauv boiler superheater yaig shields thiab economizer raj tiv thaiv tshuab.
Peb qhov kev tshaj tawm sawv tawm los ntawm kev hloov kho tag nrho-peb tsim cov boiler raj yaig npog raws li koj qhov kev xav tau tshwj xeeb, suav nrog:
- Ncaj-khiav ntu thiab nkhaus raj khoov;
- Kev cai radii npog U-zoo li tus, L-zoo li tus, thiab ib nrab- voj voog geometries;
- Dimension-match designs rau txawv raj diameters thiab phab ntsa thicknesses;
- Ntawm - qhov chaw welding compatibility nrog ua ntej - txuas snap rings thiab positioning tabs.
Txawm hais tias koj xav tau customized boiler tube yaig shields rau superheaters los yog siab -kub refractory pobzeb retrofits rau CFB cyclones, peb xa precision-engineered kev daws teeb meem uas phim koj cov kev xav tau kev ua haujlwm.
Khoom nta & Technical Advantages
Dab tsi ua rau 304 stainless hlau yog cov khoom siv zoo tshaj plaws rau boiler tiv thaiv- hnav daim ntaub ntawv? Peb cov khoom yog tsim los ntawm premium-qib AISI 304 stainless hlau, austenitic chromium-nickel alloy muaj 18-20% chromium thiab 8-10.5% nickel. Qhov sib npaug sib npaug no muab cov khoom pov thawj ntawm cov khoom pov thawj uas cov neeg siv tuaj yeem tso siab rau.
Superior High -Tsub Ua Haujlwm
Ua haujlwm nyob rau hauv ib thaj tsam ntawm -196℃mus txog 870 degree, peb cov pobzeb tiv thaiv- coj cov pobzeb tswj kev ncaj ncees txawm tias nyob rau hauv qhov xav tau thermal. Nws lub ntsej muag austenitic-centered cubic microstructure muab zoo heev ductility thiab toughness, resisting deformation nyob rau hauv rov qab thermal cycling. Qhov no yog qhov tseem ceeb tshwj xeeb tshaj yog rau CFB boiler ib puag ncig, uas niaj hnub ua haujlwm ntawm 850-950℃nrog cov thermal fluctuations.
01
Zoo tshaj Corrosion thiab Oxidation Resistance
Chromium nyob rau hauv cov hlau ua rau tus kheej - kho passive oxide txheej uas txuas ntxiv tiv thaiv cov khoom siv hauv oxidizing cua. Cov cuab yeej tam sim no ua rau cov khoom siv los tiv thaiv- cov nplais hnav tiv thaiv corrosion los ntawm siab - kub flue gases, sulfur compounds, thiab ya raws-txog byproducts, ho txo oxidation-induced khoom poob piv rau carbon steel lwm.
02
Zoo heev Mechanical Strength thiab Hnav Resistance
Peb cov khoom siv pobzeb xa tawm lub zog loj dua lossis sib npaug ntawm 205 MPa, lub zog tensile Ntau dua lossis sib npaug ntawm 520 MPa, thiab elongation Ntau dua lossis sib npaug li 40%. Kev sib xyaw ua ke ntawm lub zog siab nrog kev tsim qauv zoo txhais tau tias peb cov vuas los tiv thaiv -cov vuas hnav tuaj yeem nqus tau qhov cuam tshuam loj heev yam tsis muaj kev tawg, thaum lub ntsej muag du ua kom tsis muaj kev sib txhuam thiab cov khoom adhesion thaum ua haujlwm.
03
Superior Weldability thiab Fabrication Flexibility
304 stainless hlau yog renowned rau nws zoo heev vuam yam ntxwv. Peb pom zoo 308L muab tub lim hlau rau 304-mus rau-304 vuam, kom ntseeg tau tias muaj kev tiv thaiv corrosion nyob rau hauv cov cheeb tsam weld. Peb cov txheej txheem customization leverages peev/poob-wax precision casting technology, ua rau peb tsim complex, nyob ze -net-puab anti-hnav vuas nrog nruj qhov ntev tolerances thiab superior nto finishes.
04
Ntev -Lub Sij Hawm Durability thiab Kev Ntseeg
Kev tshawb fawb ywj pheej lees paub tias nyuaj- ntsib cov ntaub ntawv overlay nthuav tawm qhov kev yaig zoo dua thiab hnav tsis kam hauv cov khoom siv hluav taws xob boiler. Peb 304 stainless hlau boiler tiv thaiv-cov pobzeb coj mus rau qhov kev pabcuam txuas ntxiv, txo cov sijhawm tsis tau npaj tseg thiab txo nqi kho tag nrho rau koj qhov chaw.
05
Customization Muaj peev xwm
Peb cov txheej txheem kev tiv thaiv kev tiv thaiv- hnav pobzeb tsim cov txheej txheem pib nrog kev sib tham ntxaws kom nkag siab txog koj qhov tshwj xeeb boiler teeb tsa, ib puag ncig kev ua haujlwm, thiab cov hom phiaj ua haujlwm. Peb mam li txiav txim siab cov khoom zoo tagnrho qib, thickness, puab, thiab qhov ntev kom phim koj cov kev xav tau.
Cov khoom xaiv
Base xaiv ntawm 304 stainless hlau, nrog rau lwm yam xws li 309S, 310S, thiab 316L qib rau siab dua - kub los yog ntau aggressive corrosion scenarios;
Geometric Design
Ua kom haum rau cov raj xa dej ncaj nraim, loj- lub voj voog ntawm lub luj tshib yaig, thiab kev teeb tsa tshwj xeeb tube;
Txoj Kev Mounting
Xws li lap-welded snap rings spaced 200–500mm sib nrug kom ruaj ntseg txuas thiab tiv thaiv thermal expansion- ntsig txog loosening;
Thickness thiab tiav
Customized phaj thickness rau txawv hnav siv thiab kev khiav hauj lwm siab.
Qhov kev tsim vaj tsev no- thawj txoj hauv kev ua kom ntseeg tau tias txhua qhov kev tiv thaiv- cov nplais hnav ua tau zoo hauv nws daim ntawv thov xav tau thaum txo qis kev teeb tsa thiab cov khoom pov tseg.
Daim ntawv thov
Boiler Dej Phab Ntsa Tiv Thaiv
Shields lub combustion chamber cov dej-cov tube txias los ntawm ntom-phase particle cuam tshuam, txo cov raj yaig txaus ntshai;
Boiler Superheater Erosion Shield
Tiv thaiv siab -kub superheater tube bundles los ntawm siab- ceev ya tshauv abrasion nyob rau hauv lub Upper cua sov cheeb tsam;
Reheater Tube tiv thaiv
Extens lub neej kev pab cuam ntawm reheater tube sib dhos tiv thaiv kev tiv thaiv kev yaig;
Economizer Anti- Hnav Npog
Tiv thaiv granular hnav ntawm economizer tube banks thiab finned nto, tiv thaiv tshav kub rov qab efficiency;
CFB Boiler Advanced Anti-War System
Kev ua haujlwm raws li kev tiv thaiv kev yaig tseem ceeb rau siab - ncig- qhov sib piv CFB ib puag ncig, qhov twg cov khoom ntim khoom nrawm nrawm rau cua sov degradation yam tsis muaj kev tiv thaiv zoo.
Txhua Yam Koj Yuav Tsum Paub
Cov ntaub ntawv dab tsi muaj nyob rau ntawm 304 stainless hlau?
Tau-peb kuj muab 309S, 310S, thiab 316L stainless hlau rau siab dua- qhov kub thiab txias los yog ntau dua chemically aggressive ib puag ncig. Peb pab koj xaiv cov qib zoo rau koj qhov kev ua haujlwm tshwj xeeb.
Ntev npaum li cas lub sij hawm coj mus kuaj?
Lub sij hawm xa tuaj txawv nyob ntawm qhov kev txiav txim ntim thiab customization complexity. Cov txheej txheem ntau lawm feem ntau yog nyob ntawm 2-4 lub lis piam, nrog rau kev xaiv sai sai muaj raws li qhov kev thov.
Koj puas muab cov khoom pov thawj?
Yog lawm. Rau kev txiav txim tsim nyog, peb tuaj yeem muab cov ntaub ntawv xeem cov ntaub ntawv, daim ntawv pov thawj kev soj ntsuam qhov ntev, thiab, qhov muaj feem xyuam, cov ntaub ntawv ua raws cai los txhawb koj qhov kev lees paub zoo.
Puas tuaj yeem tiv thaiv- cov nplais hnav tuaj yeem ntsia tau rau ntawm cov tshuab boiler uas twb muaj lawm?
kiag li. Peb cov ntaub thaiv kev tiv thaiv kev tiv thaiv yog tsim los rau cov ntawv thov rov qab siv dua, haum rau cov phab ntsa dej uas twb muaj lawm, cov kav dej superheater, thiab lwm qhov chaw cua sov nrog kev hloov kho tsawg.
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