Txhawm rau txiav txim siab seb lub nkoj tsim cov hlau phaj ua tau raws li qhov kev xav tau ntawm RINA (Registro Italiano Navale) daim ntawv pov thawj, cov hauv qab no tuaj yeem txiav txim siab:

I. Tshawb xyuas cov ntaub ntawv pov thawj
Thov daim ntawv pov thawj uas muab los ntawm RINA los ntawm tus neeg muag khoom kom paub meej tias cov hlau phaj cov chaw tsim khoom thiab cov qauv khoom nyob rau hauv daim ntawv pov thawj.
Tshawb xyuas lub sijhawm siv tau ntawm daim ntawv pov thawj kom paub tseeb tias nws tseem siv tau thaum siv.
Tshawb xyuas cov khoom pov thawj zoo, uas yuav tsum muaj cov ncauj lus kom ntxaws xws li cov tshuaj muaj pes tsawg leeg, cov khoom siv kho tshuab, thiab qhov loj me ntawm cov phaj steel. Cov ntaub ntawv no yuav tsum ua raws li RINA daim ntawv pov thawj cov cai.

AW 36

Peb muab qib AH36 siab lub zog shipbuilding hlau rau ASTM A131: Ntu 4 specification.

Peb muab Qib AH36 rau lub ntiaj teb tus tswv shipbuilders raws li kev faib pawg neeg ntawm koj xaiv. Cov khoom siv tuaj yeem muab tau raws li cov phaj hnyav, cov phaj kho saum npoo thiab cov khoom tsim.

Cov hlau yog siv rau hauv kev tsim cov thawv nkoj, cov khoom thauj khoom loj thiab cov nkoj ua lag luam xws li cov kab thiab cov ferries.

 

 

 

II. Xyuas cov tshuaj muaj pes tsawg leeg
Siv cov cuab yeej tshuaj ntsuam xyuas kev tshaj lij lossis tso siab rau lub chaw kuaj xyuas thib peb los kuaj cov tshuaj muaj pes tsawg leeg ntawm nkoj tsim cov hlau phaj.
Sib piv cov txiaj ntsig kev xeem nrog cov tshuaj muaj pes tsawg leeg tau teev tseg hauv RINA cov ntawv pov thawj, suav nrog cov ntsiab lus ntawm cov ntsiab lus tseem ceeb xws li carbon, silicon, manganese, sulfur, thiab phosphorus.
Ua tib zoo saib xyuas kev tswj cov khoom tsis zoo xws li sulfur thiab phosphorus. Lawv cov ntsiab lus yuav tsum nyob rau hauv cov kev txwv qis dua kom ntseeg tau tias qhov kev ua tau zoo ntawm vuam thiab toughness ntawm steel phaj.

Vim li cas thiaj xaiv peb?
Peb txaus siab rau peb lub peev xwm los muab cov kev cai daws teeb meem rau peb cov neeg siv khoom cov kev xav tau tshwj xeeb.
Peb txheeb xyuas thiab sib piv cov khoom dhau los thiab cov xwm txheej tam sim no ntawm peb Shipbuilding Steel Phaj Spec RINA, thiab tsim cov txheej txheem tshiab thiab cov txheej txheem.
Peb cov neeg siv khoom ntseeg peb kom xa cov khoom zoo Cold-rolled Steel khoom raws sij hawm thiab ntawm pob nyiaj siv.
Peb nruj me ntsis siv cov kev pab cuam sov so thiab kev xav tom qab muag, ua raws li kev txhim kho kev ua haujlwm zoo.
Peb muab ntau hom Cold-rolled Steel khoom kom tau raws li cov neeg siv khoom xav tau.
Peb ua raws li cov neeg siv khoom-centric thiab hom-taw qhia kev lag luam lub tswv yim, thiab txuas ntxiv muab cov neeg siv khoom txhim khu kev qha thiab cov khoom zoo thiab cov kev pabcuam.
Peb lub Hoobkas tau cog lus los txhawb nqa cov qauv siab tshaj plaws ntawm kev nyab xeeb thiab zoo.
Txhua tus neeg ua haujlwm ntawm peb lub tuam txhab thiab txhua lub tuam haujlwm ua haujlwm ua ke los ua ke kev tswj hwm kev lag luam, kev tshaj lij thev naus laus zis, kev txheeb cais ntau thiab kev kawm ideological.
Peb cov khoom siv Cold-rolled Steel paub txog lawv cov kav ntev thiab kev ntseeg tau.
Relying ntawm superior tej yam kev mob thiab muaj zog zoo ntawm cov khoom loj, peb muaj peev xwm ua tau raws li qhov sib txawv ntawm peb cov neeg muas zaub.

Cim npe nrov: shipbuilding steel phaj spec rina, Tuam Tshoj shipbuilding steel phaj spec rina lwm tus neeg, hoobkas