Rau ib tug transformer chaw tsim tshuaj paus, ib tug tiavtransformer radiatortsis yog kev lag luam ua tiav kom txog thaum nws cov ntaub ntawv thev naus laus zis kuj tau pom zoo.
Ib qho kev hloov kho uas ploj lawm, daim ntawv xeem tsis tiav lossis cov lus piav qhia ntawm cov khoom tsis sib haum tuaj yeem ncua kev tshuaj xyuas kev tso tawm, kev them nyiaj zaum kawg thiab kev xa khoom xa tuaj. Qee qhov xwm txheej, lub tshuab hluav taws xob tau npaj txhij thaum lub tshuab hluav taws xob ua tiav tseem nyob rau hauv pem teb sib dhos tos rau daim ntawv pom zoo.
Txoj kev daws teeb meem yog pom zoo rau cov ntaub ntawv muaj nyob ntawm theem RFQ. Xya pawg ntaub ntawv muaj kev cuam tshuam loj tshaj plaws ntawm kev pom zoo nrawm:
- Pom zoo radiator kos duab
- Kev ua raws cai matrix
- Cov ntaub ntawv sau npe thiab kev tshuaj ntsuam xyuas
- Cov ntaub ntawv thiab cov ntaub ntawv vuam
- Cov ntawv xeem thiab qhov ntsuas qhov ntev
- Txheej los yog galvanizing cov ntaub ntawv
- Shipping thiab coj mus muag cov ntaub ntawv
1. Pom zoo Transformer Radiator Drawing
Daim duab pom zoo yog lub hauv paus ntawm kev yuav khoom. Yog tias engineering, kev yuav khoom thiabtransformer radiator manufacturerssiv cov kev hloov kho sib txawv, lub tshuab hluav taws xob ua tiav thiab nws cov ntaub ntawv soj ntsuam yuav tsis sib xws.
Daim duab tiav yuav tsum txheeb xyuas:
- Radiator element kom muaj nuj nqis thiab qhov ntev
- Upper thiab qis header- yeeb nkab loj
- Flange hom thiab ntsia liaj qhov rooj - qhov kev npaj
- Flange center nrug
- Valve thiab cua- qhov chaw ua haujlwm
- Lifting -point npaj
- Tag nrho qhov ntev thiab qhov hnyav
- Surface -kev kho mob yuav tsum tau
- Kuaj siab thiab tuav lub sijhawm
- Tus lej kos duab thiab kho dua tshiab
Interface qhov ntev yuav tsum tau saib xyuas tshwj xeeb. Ib qho yuam kev me me hauv cov chaw flange tuaj yeem tiv thaiv kom tsis txhob muaj hluav taws xob siv tau los ntawm kev txuas mus rau lub tank transformer.
Kev tsim khoom yuav tsum pib tsuas yog tom qab sau ntawv pom zoo. Cov kev hloov pauv tau sib tham los ntawm email lossis WhatsApp yuav tsum raug xa mus rau cov duab tswj tsis yog qhov seem raws li cov lus qhia ntau lawm.
Xav paub ntau ntxiv txog cov txheej txheem no tuaj yeem pom nyob rau hauv cov lus qhia rau kev cai transformer radiator manufacturing.
2. Clause-los ntawm-Clause Compliance Matrix
Ib nqe lus dav dav xws li "tsim raws li IEC" tsis tshua muaj txaus rau tus kws pab tswv yim lossis kev tshuaj xyuas hluav taws xob. Pab pawg neeg yuav khoom yuav tsum tau saib raws nraim li cas lub tshuab hluav taws xob tau teb rau txhua qhov kev xav tau.
Ib qho txiaj ntsig ua raws matrix muaj:
- Specification clause tooj
- Cov neeg yuav khoom xav tau
- Cov neeg muab khoom teb
- Txhawb nqa cov ntaub ntawv siv
- Tswv yim deviation
- Kev pom zoo zaum kawg
IEC 60076-22-2: 2019 siv rau cov khoom siv hluav taws xob tshem tau rau cov kua-immersed transformers. Nws suav nrog cov kev pabcuam, cov kev xav tau ntawm kev siv tshuab, qhov kev sib hloov pauv tau zoo dua thiab cov kev sim ntsuas.
Kev ua raws li IEC tsis tuaj yeem hloov qhov project specification. Cov haujlwm uas suav nrog SEC, DEWA, EtihadWE, Kahramaa, Nama lossis EPC tus neeg cog lus yuav suav nrog cov ntaub ntawv ntxiv, txheej txheej thiab tshuaj xyuas.
Ib qho kev sib txawv uas tau hais meej meej tuaj yeem soj ntsuam ua ntej ntau lawm. Ib qho kev xav tsis tau qhia ib txwm tshwm sim ntau tom qab, thaum kho nws kim dua.
3. Master Document Register thiab Inspection Plan
Middle East transformer tej yaam num yuav koom nrog ntau qhov kev pom zoo, nrog rau cov chaw tsim khoom siv hluav taws xob, EPC tus neeg cog lus, tus kws pab tswv yim thiab cov neeg siv kawg.
Yog tsis muaj Master Document Register, nws nyuaj rau paub tias cov ntaub ntawv twg raug pom zoo, uas yuav tsum tau kho dua tshiab thiab tseem tsis tau xa.
Cov ntawv sau npe yuav tsum txheeb xyuas:
- Yuav tsum muaj cov ntaub ntawv npe
- Tus neeg muab ntaub ntawv xov tooj
- Npaj hnub xa ntawv
- Kev kho tam sim no
- Kev pom zoo raws li txoj cai
- Thaum kawg raws li -tsim yuav tsum tau ua
Ib qho Kev Tshuaj Ntsuam Xyuas thiab Kev Ntsuas Kev Npaj yuav tsum tau pom zoo ua ntej tsim khoom. ITP txhais cov kev tshuaj xyuas, ua tim khawv thiab tuav cov ntsiab lus uas siv thaum tsim khoom.
Cov theem ib txwm muaj xws li:
- Cov ntaub ntawv pov thawj
- Ua ntej - thooj qhov ntsuas qhov ntsuas
- Kev tshuaj xyuas vuam
- Kev kuaj pom
- Kev npaj nto
- Txheej tshuaj xyuas
- Kev soj ntsuam zaum kawg
- Packing tso tawm
Yog tias thib peb - tog yuav tsum tau kuaj xyuas, lub sij hawm ceeb toom yuav tsum tau sau rau hauv daim ntawv xaj. Kev tshawb pom qhov yuav tsum tau ua pov thawj tom qab pleev xim tuaj yeem ua rau ncua sij hawm ncua lossis rov kuaj dua.
4. Cov ntaub ntawv thiab vuam Traceability
Lub tshuab hluav taws xob ua tiav muaj ntau qhov rov ua dua welded pob qij txha. Nws qhov kev tshwm sim zaum kawg tsis tuaj yeem paub meej tias qhov tseeb steel, vuam consumables thiab cov txheej txheem raug siv.
Nyob ntawm qhov project specification, pob traceability tej zaum yuav muaj xws li:
- Cov ntaub ntawv pov thawj steel
- Header- daim ntawv pov thawj yeeb
- Flange cov ntaub ntawv pov thawj
- Cov khoom siv cua sov los yog batch tooj
- Vuam txheej txheem specification
- Cov txheej txheem cov ntaub ntawv tsim nyog
- Welder qualification records
- Vuam-cov ntaub ntawv siv tau batch
- Kho thiab rov xyuas cov ntaub ntawv
Tsis yog txhua qhov kev txiav txim yuav tsum muaj tib cov ntaub ntawv qib. Yog li cov ntaub ntawv xav tau yuav tsum tau txhais thaum lub sij hawm RFQ es tsis thov tom qab tsim khoom.
Tsis siv neeg vuam tuaj yeem txhim kho qhov ntev thiab qhov sib xws, tab sis cov khoom siv nws tus kheej tsis yog pov thawj ntawm kev ua raws. Cov batch ntau lawm tseem yuav tsum tau txuas nrog kev pom zoo kos duab thiab kev soj ntsuam cov txiaj ntsig.
Cov ntaub ntawv ntsig txog tuaj yeem txuas rau qhov tsis siv neeg transformer radiator vuam.
5. Daim ntawv qhia txog kev soj ntsuam thiab qhov ntev
Daim ntawv pov thawj generic hais tias "kuaj dhau" muab tus nqi tsawg. Daim ntawv tshaj tawm yuav tsum qhia meej tias lub tshuab hluav taws xob twg tau raug tshuaj xyuas thiab qhov kev sim twg raug siv.
Ib daim ntawv tshuaj xyuas muaj txiaj ntsig suav nrog:
- Radiator ID lossis batch tooj
- Tus lej kos duab thiab kho dua tshiab
- Daim ntawv qhia dav dav
- Flange center- ntsuas qhov deb
- Header thiab valve -txoj hauj lwm kuaj
- Weld visuals -kev tshuaj ntsuam xyuas
- Kuaj siab
- Tuav lub sijhawm
- Hnub xeem
- Inspector thiab tshwm sim
- Kho thiab rov ntsuam xyuas keeb kwm
Thaum qhov kev pom zoo xav tau150 kPa rau 50 feeb, tib tus nqi yuav tsum tshwm sim ntawm daim duab, ITP, cov txheej txheem xeem thiab daim ntawv tshaj tawm zaum kawg. Cov ntaub ntawv xeem tsis sib haum tuaj yeem tso tseg cov ntaub ntawv tshuaj xyuas txawm tias lub tshuab hluav taws xob tau dhau los ntawm lub cev.
Txhua lub tshuab hluav taws xob yuav tsum tau ua raws li qhov pom zoo los ntawm - cov txheej txheem kuaj ua ntej tso tawm. Txhua qhov dej xau yuav tsum tau kho, rov xyuas dua thiab kaw.
Cov ncauj lus kom ntxaws transformer radiator leak- cov txheej txheem kev sim tuaj yeem pab kev yuav khoom thiab pab pawg zoo txhais cov ntsiab lus uas xav tau.
6. Txheej lossis Galvanizing cov ntaub ntawv
Rau Middle East tej yaam num, kev kho saum npoo yog ntau tshaj li qhov yuav tsum tau muaj xim. High UV raug, plua plav hauv huab cua, muaj kuab paug thiab cov ntsev ntawm ntug dej hiav txwv tuaj yeem cuam tshuam qhov kev cia siab ntawm txheej txheej.
Ib daim ntawv txheej txheem yuav muaj:
- Pom zoo txheej specification
- Paint manufacturers cov ntaub ntawv technical
- Nto-cov ntaub ntawv npaj
- Primer, nruab nrab thiab topcoat cov ntsiab lus
- Xim batch tooj
- Qhuav- zaj duab xis- nyeem ntawv tuab
- Xim siv
- Pom tau -kev tshuaj xyuas
- Thauj- txheej txheem kho puas
TS EN ISO 12944-2: 2017 faib cov kev tiv thaiv ib puag ncig thiab muab lub hauv paus rau kev xaiv cov txheej txheem tiv thaiv tsim nyog. Qhov chaw teeb tsa tiag tiag yuav tsum tau lees paub los ntawm pab pawg ua haujlwm.
Lub tshuab hluav taws xob tau teeb tsa hauv av ze Riyadh tuaj yeem ntsib qhov sib txawv ntawm ib qho kev khiav haujlwm ze Jeddah, Dammam, Doha lossis Sohar. Cov kab lus "sab nraum zoov" tsis muab cov ntaub ntawv txaus rau kev tsim khoom lossis kev tshuaj xyuas.
Thaum kub-dip galvanizing tau teev tseg, cov txheej txheem yuav tsum tau muaj thiab cov ntaub ntawv tshuaj xyuas yuav tsum suav nrog. Cov lus qhia rau kub-dip galvanized transformer radiators muab cov ntaub ntawv thov ntxiv.
7. Cov ntaub ntawv xa khoom thiab kev lag luam
Cov ntaub ntawv kev lag luam thiab kev lag luam yuav tsum tau piav qhia txog tib yam khoom. Qhov sib txawv ntawm qhov ntau, kev yuav khoom- tus lej xaj lossis cov lus piav qhia ntawm cov khoom tuaj yeem ncua sijhawm kev lis kev cai thiab tsim qhov tsis sib xws raws li tsab ntawv credit.
Qhov kawg shipping pob yuav suav nrog:
- Commercial invoice
- Cov ntawv ntim khoom
- Daim ntawv pov thawj ntawm keeb kwm
- Bill of lading
- Kev tshuaj xyuas daim ntawv tso tawm
- Pom zoo kos duab
- Cov ntaub ntawv pov thawj
- Cov ntawv xeem
- Txheej qhia
- Ntim cov duab
- Daim ntawv pov thawj Warranty
Kev txheeb xyuas lub tshuab hluav taws xob hauv daim ntawv teev npe yuav tsum ua raws li daim ntawv tshuaj ntsuam xyuas. Loos li qub, gaskets thiab kho kho vajtse yuav tsum tau sau tseg cais kom pab neeg tau txais kev kuaj xyuas tam sim ntawd.
Cov khoom siv rau Jebel Ali, Dammam, Jeddah, Hamad lossis Sohar feem ntau tuaj yeem siv FCL hiav txwv thauj khoom. Kev xa khoom me me LCL suav nrog kev tuav ntxiv, ua rau flange thiab vaj huam sib luag tiv thaiv tseem ceeb dua.
Kev thauj mus los yuav tsum tau pom zoo raws li txoj cai Incoterms® 2020.
Cov ntaub ntawv tseem tuaj yeem ncua sijhawm them nyiaj
Rau kev txiav txim tsis tu ncua, kev them nyiaj yuav raug teem raws li30% tso nyiaj thiab 70% ua ntej xa khoom los ntawm T / T. Cov phiaj xwm loj dua lossis thawj zaug -kev koom tes hauv lub sijhawm yuav siv tsis tau L/C thaum pom.
Kev them nyiaj tseem ceeb yuav tsum sib haum nrog kev ntsuas qhov kev ua tiav:
- Tso nyiaj tom qab kev yuav khoom - ntawv lees paub
- Kev tsim khoom tom qab kos duab thiab ITP pom zoo
- Kev tshuaj xyuas tso tawm tom qab kev sim- qhia txog kev pom zoo
- Kev them nyiaj tshuav tom qab kev tshuaj xyuas cov ntaub ntawv zaum kawg
- Kev xa khoom tom qab kev lag luam - ntawv lees paub
Raws li L / C, qhov sib txawv ntawm cov khoom piav qhia, ntau lossis cov ntaub ntawv hnub tuaj yeem tsim qhov tsis sib xws. Daim ntawv cog lus muag, xaj xaj, tsab ntawv qiv nyiaj thiab cov ntaub ntawv xa khoom yuav tsum siv cov lus sib xws.
Lub tshuab hluav taws xob uas siv tau zoo yuav tsum tsis txhob nyob hauv lub Hoobkas vim tias daim ntawv them nqi lag luam thiab cov ntawv ntim tau piav qhia nws txawv.
Cov ntaub ntawv siv tau-Kev pom zoo ua haujlwm
Cov txheej txheem tswj kev pom zoo tiv thaiv tus neeg muag khoom los ntawm kev rov tsim cov ntaub ntawv pob tom qab kev tsim khoom tiav.
Ib txoj haujlwm ua tau raws li qhov kev txiav txim no:
- Cov neeg yuav khoom tawm cov lus qhia tshwj xeeb thiab daim ntawv teev npe
- Tus neeg muab khoom xa tuaj rau kev ua raws li matrix
- Engineering pom zoo rau kev kos duab radiator
- Zoo pom zoo rau ITP thiab cov txheej txheem xeem
- Kev tsim khoom pib los ntawm kev hloov kho pom zoo
- Cov ntaub ntawv tshuaj xyuas raug xa mus rau kev tso tawm
- Thaum kawg li - cov ntaub ntawv tsim tau muab tso ua ke
- Cov ntaub ntawv xa khoom raug kuaj xyuas ua ntej xa
Cov kab ke no ua rau lub luag haujlwm thiab hnub kawg pom. Nws kuj tso cai rau covtransformer radiator tsumlos tsim cov ntaub ntawv thaum lub sij hawm tsim khoom ntau dua li reconstructing lawv ua ntej xa khoom.
Qhov Kev Txiav Txim yuav tsum txhais li cas
Daim ntawv xaj yuav tsum qhia ob qho tib si cov khoom siv lub cev thiab cov ntaub ntawv xav tau.
Tshooj ntaub ntawv yuav tsum txhais:
- Daim ntawv teev cov ntaub ntawv xav tau
- Hnub xa ntawv
- Kev pom zoo ua haujlwm
- Xav tau hom lus
- Nrhiav tau PDF hom ntawv
- Cov ntaub ntawv - cov cai npe
- Kev kos duab- kho dua tshiab
- Tus neeg soj ntsuam- lub sijhawm ceeb toom
- Tus naj npawb ntawm cov ntawv luam kawg
- Raws li - ua tiav cov ntaub ntawv
Rau kev txiav txim rov qab, tus qauv pom zoo tuaj yeem txo lub sijhawm tshuaj xyuas. Tsuas yog kev txheeb xyuas lub tshuab hluav taws xob, cov ntaub ntawv batch thiab tshuaj ntsuam xyuas yuav tsum tau hloov kho.
Daim ntawv ua tiav pob yog ib feem ntawm cov khoom
Thaum ntsuas akev cai transformer radiator manufacturers, pawg neeg yuav khoom yuav tsum saib tshaj qhov vuam muaj peev xwm thiab chav tsev nqi.
Tus neeg muag khoom yuav tsum muaj peev xwm muab cov ntaub ntawv uas txav tau yooj yim los ntawm kev pom zoo engineering, kev tshuaj ntsuam xyuas, nyiaj txiag thiab kev lis kev cai.
Zaj lus qhia tseem ceeb yog qhov yooj yim:tsis txhob tos kom txog thaum xa khoom tuaj thov cov ntaub ntawv pob.
Pom zoo rau daim ntawv sau npe thaum lub sijhawm RFQ, tswj kev hloov kho thoob plaws hauv kev tsim khoom thiab tshuaj xyuas cov ntawv kawg ua ntej xa. Qhov no tiv thaiv ob lub sijhawm sib dhos transformer thiab cov txheej txheem them nyiaj ua lag luam.
Nantong Zhihe Electric tsim cov duab kos-raws li transformer radiators siv cov kab vuam tsis siv neeg. Muaj kev txhawb nqa kev soj ntsuam suav nrog cov ntawv qhia qhov ntev, cov ntaub ntawv pov thawj, cov ntaub ntawv txheej thiab100% xau kuaj ntawm 150 kPa rau 20 feeb.
Ordinary radiator ntau lawm pib los ntawm kwv yees li8 noj, thaum kub -dip galvanized radiator ntau lawm pib los ntawm kwv yees li11 hnub. Lub sij hawm ntau lawm nyob ntawm kev pom zoo kos duab, kev xav tau thiab ntau.
Rau ibtransformer radiator rau ib qhov project Middle East, xa daim duab pom zoo, kev qhia tshwj xeeb thiab cov ntaub ntawv xav tau rau kev tsim khoom thiab cov ntaub ntawv tshuaj xyuas.
Xa koj daim duab kos thiab cov ntaub ntawv ntsuas rau kev tshuaj xyuas
