Tooj liab casting tshuab
Dab tsi yog tooj liab casting tshuab
Nruam cov nroj tsuag rau tooj liab thiab tooj liab alloys ua tiav cov haujlwm hauv qab no thiab cov molten ntawm cov khoom siv ntsuas kub thiab tswj tau cov khoom siv cam kom ua tau zoo thiab tshem tawm kev tshem tawm.
Qhov Zoo ntawm Tooj Liab Casting Tshuab
Txhim Kho Kev Ua Tau Zoo
Nruam casting machine ua rau lub sijhawm uas yuav tsum tau rau cov txheej txheem solorification, pub cov tuam txhab tsim cov tooj liab kom tsawg dua. Qhov kev ua tau zoo tshaj plaws hauv cov nqi ntau dua thiab nce cov nyiaj tau los rau kev lag luam.
Cov khoom lag luam zoo dua
Txoj kev nruam nrum pleb Qhov no ua rau muaj qhov siab dua-}} Zoo tooj liab Strand nrog tsawg dua impurities thiab tsis xws luag.
Txo cov khib nyiab
Cov txheej txheem tsoos ib txwm ua rau cov hlau tsis nkim vim tias qhov xav tau ntawm kev txiav txim siab thiab kev ua tiav. Nruam casting machine meting pov tseg los ntawm kev tsim ib qho ze- ni} Cov khoom lag luam uas yuav tsum muaj tsawg tshaj tawm {}} ua.
Ntxiv yooj yim
Tooj liab nruam nruam tshuab tuaj yeem hloov kho tau yooj yim los tsim cov khoom sib txawv thiab cov pob zeb ua haujlwm kom hloov kho sai sai.
Ib puag ncig tus phooj ywg
Nruam nruam casting yog ntau zog -}}}}}}}}} kev lag luam pov tseg.
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![Upward Nruam Copper Casting Tshuab]()
Upward Nruam Copper Casting TshuabNtauProfessional upward nruam tooj liab casting tshuab tsum nyob rau hauv Suav teb! Shanghai Sicheng Industrial Co., Ltd. yog lub hauv paus hauv Shanghai. Nws yog ib lub chaw tsim khoom tsim kev sib koom
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![Copper Kab rov tav Casting Tshuab]()
Copper Kab rov tav Casting TshuabNtauCopper Kab rov tav Casting Tshuab tuaj yeem tsim cov strips (bars) thiab cov hlab, rods, thiab square billets. Kab rov tav nruam casting ntawm strips tuaj yeem tsim tooj liab thiab tooj liab alloy
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![Phaj Casting Tshuab]()
Phaj Casting TshuabNtauPhaj casting tshuab tuaj yeem tsim cov strips (bars) thiab cov raj, rods, thiab square billets.Cov nplooj ntawv no feem ntau piav qhia txog kab rov tav casting tshuab ua cov tooj liab strips
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![Bronze Casting Tshuab]()
Bronze Casting TshuabNtauKab rov tav nruam bronze casting tshuab kab yog siv rau tooj liab, tooj dag, bronze casting. Nws tseem yog txoj hauv kev tseem ceeb los ua qhov khoob rau cov khoom siv tooj liab xws li tin-phosphorus
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![Brass Casting Tshuab]()
Brass Casting TshuabNtauKab rov tav nruam tooj dag casting tshuab tuaj yeem ua qhov nruam nruam ntawm tooj dag rods, nruam casting ntawm tooj dag raj, thiab nruam casting ntawm tooj dag tiaj tus tuav; Cov khoom yog rods,
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![Copper Bar Casting Tshuab]()
Copper Bar Casting TshuabNtauKev nce qib txuas ntxiv ntawm tooj liab bar casting ntau lawm kab yog siv los tsim qhov ntev thiab ci tsis muaj oxygen.
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![Copper Tube Casting Tshuab]()
Copper Tube Casting TshuabNtauLub upward oxygen-free copper tube casting tshuab yog cov txheej txheem tshiab rau kev tsim cov khoom loj, ntev, ci tsis muaj pa oxygen rods, kav dej, sawb thiab lwm yam profiles.Oxygen-free tooj
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![Brass Qws Casting Tshuab]()
Brass Qws Casting TshuabNtautooj dag pas nrig casting tshuab yog siv los tsim High conductivity thiab Extensibility, cov khoom siv hluav taws xob cable; Qhov kev nce siab txuas ntxiv no tuaj yeem ncaj qha tsim cov hlau
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![Copper Qws Casting Tshuab]()
Copper Qws Casting TshuabNtauQhov no tooj liab pas nrig casting tshuab yog siv los tsim High conductivity thiab Extensibility, hluav taws xob cable cov ntaub ntawv; Qhov no tooj liab pas nrig casting tshuab tuaj yeem ncaj qha
Vim li cas thiaj xaiv peb
Cov Khoom Siv Khoom Ua Si
Peb tau txais kev ntsuas zoo kom ntseeg tau tias peb ua haujlwm nrog kev lag luam cov khoom siv zoo tshaj plaws thiab tias peb cov khoom siv tsis tu ncua thiab tswj hwm.
Cov kws tshaj lij
Peb muaj ib pab pawg ntawm cov kws tshaj lij thiab kev paub txog cov kws tshaj lij uas yog zoo - versed nyob rau hauv cov txheej txheem thev naus laus zis tshiab kawg thiab kev lag luam. Peb pab neeg tau mob siab rau kom ntseeg tau tias peb cov neeg siv khoom tau txais kev pabcuam zoo tshaj plaws thiab kev txhawb nqa tau.
Cov nqi sib tw
Peb muab peb cov khoom lag luam ntawm cov nqi sib tw, ua rau lawv pheej yig rau peb cov neeg siv khoom. Peb ntseeg tias siab {- Cov khoom lag luam zoo yuav tsum tsis txhob tuaj ntawm tus hwm, thiab peb siv zog ua kom peb cov khoom siv tau rau txhua tus.
Kev nplua nuj
Muaj ntev -} sawv lub koob npe hauv kev lag luam, uas ua rau nws sawv tawm ntawm nws cov neeg sib tw. Nrog ntau tshaj ntau xyoo ntawm kev paub, lawv tau tsim cov txuj ci tsim nyog kom tau raws li lawv cov neeg xav tau kev pab.
Kev kho
Peb tuaj yeem lees txais lub Hoobkas soj ntsuam thiab cov khoom kuaj xyuas txhua lub sijhawm. Kev sib tham txog kev tshawb fawb, tshawb nrhiav thiab kev txhim kho cov khoom tshiab, thiab ua tiav tom qab {1} kev lag luam muag khoom.
Cov khoom lag luam zoo
Peb ib txwm tso cov neeg siv khoom thiab kev cia siab hauv thawj qhov chaw, kho kom zoo dua, txhawm rau txhim kho txhua lub sijhawm, los muab txhua txoj kev cia siab, los muab cov kev pabcuam zoo dua qub, los muab cov kev pabcuam zoo dua qub rau txhua lub sijhawm.
Tsim kev txhim kho ntawm CASTING MACHINE rau tooj liab
Yav dhau los, cov cav tov no feem ntau tau nruab nrog ib qho chaw nyob ntawm lub eccentric. Kev nqa strike hloov mus rau cov pwm ntawm cov txheej txheem nyuaj ntawm cov levers uas tsav txuas cov pas nrig. Qhov no {- tus tsim qauv tau hloov los ntawm plaub - tsim qauv. Plaub ECCCCCENSRIC ACT tau ncaj qha rau cov pwm thiab ua rau lub zog txav raws nraim qhov uas xav tau. Qhov no ua rau muaj kev txhawb nqa ruaj khov dua rau cov pwm rooj thiab kev ua txhaum ntau dhau ntawm cov khoom siv ua kom zoo. Vim tias qhov kev npaj no tau muaj pov thawj kom ua tiav ob peb xyoo dhau los, nws tau khaws cia hauv cov qauv tsim tshiab.
Tsib yam kom paub txog tooj liab alloy casting
Corrosion Kuj
Tej zaum tooj liab nto moo thiab muaj txiaj ntsig zoo yog qhov no: Feem ntau hais lus, tooj liab tsis corrode. Tooj liab alloy Casting tsim cov khoom nrog lub neej ntev ntev, txawm tias nyob hauv ib puag ncig nrog cov tshuaj tiv thaiv corrosive thiab gases. Qhov no txhais tau tias Copper alloy Cam Khwb cov khoom yog qhov zoo rau ntau yam xwm txheej uas muaj peev xwm tswj hwm lawv lub sijhawm ntev dhau yam tsis muaj kev tu ib txwm. Qhov ua los ntawm tooj liab alloy casting feem ntau yog siv los ua cov kav dej thiab li qub thiab cov nqi, tshwj xeeb hauv kev lag luam khoom noj thiab dej haus.
Siab kawg
Tom qab nyiaj, tooj liab yog tus neeg ua si ntawm kev kub thiab hluav taws xob zoo. Raws li qhov tshwm sim, koj yuav pom tooj liab alloys dav siv hauv ob qho chaw nyob thiab chaw nyob. Tooj liab alloy kis tau tsim cov khoom hauv cov khoom siv nrog cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob nrog rau tsev neeg thiab cutlery. Nws tseem yog ib qho tseem ceeb kom nco ntsoov tias Copper's Thermal lub thermal ua tau zoo ua tau nce raws li qhov chaw kub nyob ib puag ncig, qhov zoo tshaj rau yuav luag txhua cov hlau! Qhov no ua rau tooj liab pob casting zoo li kev hloov kho cua sov.
Anti - biofouling
"Biofouling" yog hais txog qhov teeb meem tshwm sim los ntawm lub neej marine loj hlob ntawm cov ntaub ntawv underwater. Tooj liab yog ib txwm tiv taus qhov no thiab cov roj hmab algae thiab barnacles yam tsis muaj qhov xav tau ntawm cov txheej ntxiv ntxiv. Qhov kev coj tus cwj pwm no yog tam sim no nyob rau hauv cov tooj liab ntshiab thiab siab- tooj liab alloys, tab sis ib qho twg ntawm tooj liab thiaj coj tau cov txiaj ntsig no. Yog li ntawd, nws muaj ntau cov ntawv thov marine. Tooj liab alloy kis tau siv los ua twj tso kua mis thiab qub uas tuav dej hiav txwv, ntxiv rau Hulls thiab kiv cua tuaj rau nkoj.
Lub Zog Khaws Cia thiab Cov Khoom Siv Neeg Kho Tshuab
Ntsiav tooj liab tau paub txog nws cov muag muag thiab ductility, uas txhais tau, uas yog feem ntau siv ntau rau nws cov kev coj ua tshaj li nws cov kev ua haujlwm ntev dua li nws cov kev ua haujlwm ntev dua li nws cov kev ua haujlwm ntev dua li nws cov kev ua haujlwm ntev dua li nws cov kev coj ua. Txawm li cas los xij, muaj ntau ntau cov alloys tooj liab uas muaj piv rau cov hlau undezed steel nyob rau hauv cov nqe lus ntawm lub zog thiab cov ntawv thov kho tshuab. Cov txiaj ntsig, bearings thiab lwm yam tshuab ua los ntawm casting cov neeg tooj liab muaj kev cuam tshuam tsis zoo thiab siv tau qis thiab kub. Piv nrog rau lwm cov ntaub ntawv engineering, copper alloys tsis tuaj yeem sib phim lawv lub zog thiab kev tawm tsam dhau qhov ntsuas kub xws li.
Zoo heev tevasab thiab yooj yim ntawm kev tsim khoom
Yuav luag txhua cov neeg tooj liab alloys tuaj yeem machined yooj yim, ua kev tsim cov tooj liab allooy yooj yim heev thiab muaj txiaj ntsig. Ntau cov neeg loj tooj liab alloys yog pub dawb- tshuab, lawv cov chips me me, txo cov kev pheej hmoo ntawm lawv ua tau entangled nyob rau hauv kev tsim khoom. Tsis tas li ntawd, lawv tsim kom muaj cua sov heev thaum ua, txo kev coj hnav rau ntawm kab ntau lawm. Qhov no txhais tau tias cov khoom uas ua los ntawm tooj liab alloy case casting tuaj yeem machined ntawm incredibly high nrawm tsis muaj kev ua kom zoo ntawm ntu nws tus kheej!
6 hom tooj liab hlau alloy casoy casting muaj
Xuab zeb casting yog ib txwm tooj liab -} alloy Casting cov txheej txheem. Lwm cov txheej txheem casting hauv cov xuab zeb casting muaj xws li ntsuab xuab zeb molding, furan cobmum xuab zeb casting, thiab co2 txheej txheem. Qhov zoo ntawm cov xuab zeb casting yog nws cov tswv yim paub tiav thiab nws muaj peev xwm ua cov duab zoo nkauj uas tsis tau los ntawm lwm cov txheej txheem casting.
Lub plhaub pwm casting yog ib hom kev siv khoom me me tuaj yeem siv cov txheej txheem. Lub plhaub pwm yog thawj zaug tsim tawm. Hauv cov pwm no - ua cov txheej txheem, ob ib nrab ntawm cov xim hlau nrog cov xuab zeb zoo nkauj thiab ci av}. Ob lub ncuav ib nrab {{7} zoo li cov xuab zeb yog ua ke los ua ke los ua pwm. Ib qho zoo dua ntawm cov txheej txheem no yog tias nws yuav tsum muaj peev xwm tsawg dua thiab moulding kev sib tw. Cov ntsiab lus zoo ntawm cov plhaub pwm Casting xws li zoo qhov raug, du nto ua tiav, thiab tsawg dua qhov tsis xws luag ntawm cov nplaim nraus.
Lub ntiajteb txawj nqus tuag casting yog tseem yog cov txheej txheem ua yeeb yam. Nws feem ntau siv ntawm tsis - ferrous hlau thiab cov alloys, xws li txhuas, zinc, thiab cov ntawv coppers. Cov txheej txheem no haum rau qee hom tooj liab alloys, xws li aluminium bronzes, qee brasses, thiab tensile brasses. Thaum lub ntiajteb txawj nqus tuag casting, molten hlau tau nchuav los ntawm crucible mus rau hauv cov pwm los ntawm kev pab ntawm lub zog ntawm kev sib tsoo. Qhov zoo ntawm lub ntiajteb txawj nqus tuag casting yog qhov chaw zoo tag nrho, siab qhov tseeb yog, thiab cov kws kho zoo ib yam.
DILL COACTE yog ib ntu semi- hack compress txheej txheem. Ib qho ntawj txias yog ib qho ntawm cov hlau siv los pab solorify ua ntej- txiav txim siab thaj chaw nyob rau hauv cov pwm los ntawm kev hloov pauv kub. Yog li ntawd, DILL Casting yog raws li cov pwm ua tas mus li ua los ntawm tshav kub {}} cov hlau tiv taus hlau los yog cov hlau nplaum sib xyaw. Cov hlau pwm muab cov pwm ua kom zoo heev thermal thiab yog li muaj txiaj ntsig zoo. Qhov txheej txheem casting yog siv rau kev ua pov cov tooj liab lossis tooj liab alloys. Tsis tas li ntawd, ua kom ntawj txias yog qhov zoo tagnrho rau casting qhov chaw uas yuav tsum tau ua kom zoo, thiab ruaj qauv.
Centrifugal casting rau tooj liab alloys feem ntau siv cov pwm ua tas mus li lossis xuab zeb pwm. Lub zog Centrifugal thaum lub sij hawm Casting ua rau Denser thiab ntau txhim khu kev qha cov txiaj ntsig. Thaum pib siv rau cov bearings, cored cov ceg, zog, thiab cov log ntoo, centrifugal casting yog feem ntau siv rau cov khoom loj. Tus txheej txheem no muaj cov ntsug thiab kab rov tav Centrifugal castings; Kab rov tav centrifugal casting tseem siv los nrum qhov chaw me me.
Nruam casting yog tus txheej txheem tshiab rau tooj liab alloy casting. Cov txheej txheem no yog siv los ua kom pom kev ntev txuas ntxiv ntawm cov khoom siv. Qhov ntev nrum yog txiav los ntawm kev pom es tsis txhob txiav txim siab los ntawm pwm. Nyob rau hauv nruam, lub zog ntawm lub ntiajteb txawj nqus yuav pab lub molten hlau tsiv los ntawm lub raj ntsug mus los ntawm lub raj ntsug mus los ntawm lub raj ntsug {}} zoo li pwm. Qhov zoo ntawm nruam casting yog cov khoom siv tsis tsawg, cov khoom lag luam zoo, thiab cov txiaj ntsig zoo tau zoo.
Ua haujlwm ua haujlwm ntawm tooj liab Up Casting Tshuab
Cathow tooj liab yog ncaj qha ntxiv rau lub rhuab thiab melted rau hauv ib qho kua los ntawm hmoov ntau zaus induction.
Tom qab melting, cov kua tooj liab yuav cia thiab thim rov qab rau hauv nruab nrab tuav rauv los ntawm kev hloov pauv.
Cov kua tooj liab muaj cov txheej txheem txo kev ruaj khov los ntawm kev them nyiaj ntawm hluav ncaig.
Tom qab txo qis, cov kua tooj liab tau nrawm nroos rau hauv lub cam khwb los ntawm cov tshuab txuas txuas ntxiv los ntawm kev tuav lub tshuab ua kom huv si.
Txhua lub pas nrig sib nraus yog nruab nrog cov maub los thiab lub tshuab tswj kev tswj hwm yog coj los ua lub voj voog log los ua lub voj voog, ua tiav cov txheej txheem casting.
Hom Casting Machine
Tuag casting tshuab
Tuag casting tshuab tsim cov hlau qhov chaw los ntawm forcing molting hlau rau hauv cov pwm kab noj hniav. Cov cav tov no feem ntau ua los ntawm cov hlau thiab yog tsim los tiv thaiv cov siab kub thiab ntsuas ntawm cov tuag- Castting txheej txheem. Tuag castting yog tsuas yog siv rau txhuas hlau.
Lub Tshuab Nqus Tsev casting
Nqus Casting Machine Siv ob - sib xyaw} cov polyurethane resin los tsim cov siab- zoo yas thiab roj hmab ntu. Cov txheej txheem cuam tshuam nrog daim ntawv yas rau hauv lub tshuab nqus tsev ua ke thiab muab cua sov rau kom txog thaum nws ua mos. Lub molten yas yog ces nchuav rau hauv cov pwm thiab tso cai kom txias thiab ua kom txias. Qhov txheej txheem nrawm no thiab cov txheej txheem ua tau zoo yog qhov zoo tagnrho rau cov khoom me me thiab cov xaj txwv.
Centrifugal Casting Tshuab
Centrifugal Casting Machine siv Centrifugal Zog los tsim cov hollow qhov chaw xws li kav dej thiab thooj voos kheej. Cov txheej txheem cuam tshuam nrog cov hlau pov tseg rau hauv cov pwm sib hloov, uas siv centrifugal zog los pov cov hlau sab nraud los ntawm lub chaw. Cov txheej txheem muaj cov khoom siv siab ruaj khov thiab yog cov txheej txheem hlau casting ntawm cov dav hlau cav compressor tub rog, thiab ntau cov tub rog thiab ntau yam kev tiv thaiv kev ua tub rog.
Nruam Casting Tshuab
Nruam tshuab ua ntej yog siv los tsim cov khoom hlau ntawm ntau yam duab thiab ntau thiab tsawg. Cov txheej txheem cuam tshuam nrog ntau chais thiab tuag rau reshape thiab tawv tawv molten hlau. Cov txheej txheem no feem ntau yog siv los tsim cov hlau ua thiab muaj ntau qhov zoo dua cov txheej txheem casting.
Ingot casting tshuab
Ingot casting machine tsim cov khoom hlau nyob rau hauv daim ntawv ntawm ingots. Cov txheej txheem cuam tshuam nrog cov hlau pov tseg rau hauv cov pwm ruaj khov ua los ntawm cam khwb cia hlau insulated los ntawm cov khoom siv ceramic.
Cov lus qhia rau kev xaiv ntawm Casting Machine
Kev Xav Tau Casting
Cov neeg tsim khoom yuav tsum xav txog lawv cov hlau casting xav tau thaum kev yuav khoom tshuab. Kev yuav khoom siv cov khoom siv yuav nyob ntawm seb cov txheej txheem casting nrog rau cov ntim ntau lawm.
Nyob rau hauv cov nqe lus ntawm cov txheej txheem casting, ntau hom txheej txheem Casting yog siv los tsim cov hlau sib, xws li kev ua lag luam cam khwb cia, xuab zeb casting, thiab casting casting. Muaj cov cuab yeej siv kom haum rau txhua cov txheej txheem casting.
Cov lag luam uas ua cov khoom loj ntawm cov chaw yuav tsum xav txog kev xaiv cov tshuab muaj zog kom tau raws li kev thov. Me me casting machine ua haujlwm zoo thaum cuam tshuam nrog me me, qis -}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}} nplej ntau lawm.
Tshuab Nta Thiab Cov Txwv
Qhov ntau ntawm kev ua haujlwm ntawm cov hlau casting tshuab tuaj yeem ua thiab cov kev txwv nws tuaj yeem thawb tau qee yam uas yuav tsum tau txiav txim siab. Hlau hlau casting yog ib qho txheej txheem uas cov tuam txhab tuaj yeem siv los tsim ntau qhov chaw, los ntawm cov hniav nyiaj sib piv rau cov khoom siv hluav taws xob loj.
Cov lag luam tuaj yeem xaiv cov cuab yeej hlau casting raws li qhov loj thiab qhov hnyav ntawm ib feem. Lawv yuav tsum xaiv cov tshuab ua haujlwm raws cov zis.
Casting Cov Ntaub Ntawv
Cov khoom raug nrum yog qhov kev txiav txim siab tseem ceeb kom nco thaum xaiv cov hlau casting tshuab. Cov hlau sib txawv siv cov khoom siv hlau sib txawv.
Hlau hlau casting Machinery rau cov hlau txawv txawv los ntawm cov tshuab rau cov hlau xws li txhuas, hlau lossis tooj liab. Kev lag luam yuav tsum yuav khoom zoo haum rau cov ntaub ntawv uas lawv xav pov.
Cov nqi pab tau thiab ua tau zoo
Cov lag luam yuav tsum xaiv cov hlau casting tshuab los ntawm tus nqi - ua hauj lwm zoo thiab ua tau zoo. Cov ntaub ntawv siv los tsim tshuab nrog rau txheej txheem casting yuav tsum yog phooj ywg ib puag ncig.
Tus nqi ntawm lub tshuab yuav tsum ncaj ncees. Kev lag luam yuav tsum ua kom ntseeg tau tias cov cuab yeej txuag ntawm tus nqi ntawm cov hlau tag nrho.
Casting Moullic
Tus txheej txheem casting yuav cuam tshuam nrog kev ntxiv cov kua kub rau cov pwm kom tsim cov khoom. Qee hom pwm nyob tas mus li, uas yog, lawv yuav raug siv thaum lub sijhawm ua lead txuas ntxiv, thaum lwm tus raug rhuav tshem thaum lub sijhawm ua cov txheej txheem casting.
Kev ua cov pwm ib ntus suav nrog xuab zeb, nqus tsev thiab tej hub, uas tawg tom qab cov khoom ua kom tawv tawv. Cov pwm ruaj khov feem ntau yog ua los ntawm cov hlau lossis hlau thiab cov khoom tsis raug rhuav tshem tom qab ua pov thawj.
Yuav ua li cas tus tooj liab casting tshuab ua haujlwm
Thaum lub sijhawm ua haujlwm casting, ib qho roj inert thov mus rau lub kaw lus steel crucible, tsa rau hauv graphite crucible, tsa rau hauv graphite crucible, nce mus rau hauv graphite crucible, nce mus rau hauv graphite crucible, nce mus rau hauv graphite crucible uas nws tau rho tawm mus rau hauv ib hom pulseed nyob rau hauv ib hom pulseed.
Dab tsi yog qhov ua kom ceev ntawm lub tshuab tooj liab casting
Kom haum nrog casting ceev ntawm 13 metres (42 ko taw) ib feeb lossis ntau dua thiab muaj kev tswj kav hlau ntws ntawm li 60 tonnes ib teev. Hazelett siv radar sensor los ntsuas tus tooj liab qib hauv "Tsis siv neeg hom lais tawm hauv + / - 3 hli.
Peb Lub Hoobkas
Shanghai Sikeng Industrial Co., Ltd. yog lub tsev nyob hauv Shanghai. Nws yog tus kws tshaj lij tsim khoom siv cov qauv tsim qauv, tsim khoom thiab muaj txhij txhua- kev pabcuam muag khoom raws li ua tiav cov kev pabcuam khoom siv.
Cov FAQ
Peb yog tus kws tshaj lij Tooj Liab Casting Tshuab Chaw tsim tshuaj paus thiab cov chaw muag khoom hauv Suav teb, tshwj xeeb hauv kev muab kev pabcuam zoo ua haujlwm zoo. Peb sov siab txais tos koj mus yuav tooj liab liab casting tshuab ntawm kev sib tw tus nqi sib tw los ntawm peb lub hoobkas.