Cov yam ntxwv ntawm steel qauv

1. Cov khoom siv muaj zog thiab lub teeb yuag

Hlau muaj lub zog siab thiab elastic modulus. Piv nrog pob zeb ua thiab ntoo, qhov sib piv ntawm nws qhov kev ntxhov siab me me, cov teeb tsa steel muaj zog, thiab haum rau cov qauv nrog cov kev sib tw loj, siab qhov siab, thiab hnyav load.

2. Cov hlau muaj zoo toughness, plasticity, cov khoom siv tsis zoo thiab kev ntseeg siab ntawm cov qauv

Nws yog tsim rau bearing cuam tshuam thiab dynamic load, thiab muaj kev ua tau zoo seismic. Cov qauv sab hauv ntawm cov hlau tsis sib xws, ze rau isotropic homogeneous lub cev. Qhov kev ua haujlwm tiag tiag ntawm cov qauv steel ua raws li kev xam pom. Yog li ntawd, kev ntseeg siab ntawm steel qauv yog siab.

3. High mechanization ntawm steel qauv tsim thiab installation

Cov tswv cuab steel qauv yog ib qho yooj yim los tsim nyob rau hauv lub Hoobkas thiab sib sau ua ke ntawm qhov chaw tsim kho. Lub Hoobkas mechanized manufacturing ntawm steel qauv Cheebtsam muaj siab precision, ntau lawm efficiency, ceev sib dhos ceev ntawm qhov chaw, thiab siv sij hawm luv luv. Steel qauv yog feem ntau industrialized qauv.

4. Zoo sealing kev ua tau zoo ntawm steel qauv

Vim tias cov qauv welded tuaj yeem raug kaw tag nrho, nws tuaj yeem ua rau hauv cov hlab ntsha siab, cov pas dej loj loj, cov kav dej siab, thiab lwm yam nrog cov huab cua zoo thiab cov dej nruj.

5. Steel qauv yog kub-resistant thiab tsis hluav taws-resistant

Thaum qhov kub qis dua 150 degree, cov khoom ntawm steel hloov me ntsis. Yog li ntawd, cov qauv hlau yog tsim nyog rau lub rhiav kub, tab sis thaum cov qauv nto raug rau lub thermal tawg ntawm txog 150 degree, nws yuav tsum tau tiv thaiv los ntawm tshav kub rwb thaiv tsev phaj. Ntawm 300 degree - 400 degree Lub zog thiab elastic modulus ntawm cov hlau poob qis, thiab lub zog ntawm cov hlau nyhav rau xoom thaum qhov kub ntawm 600 degree. Hauv cov tsev uas muaj kev tiv thaiv hluav taws tshwj xeeb, cov qauv hlau yuav tsum tau tiv thaiv nrog cov ntaub ntawv refractory los txhim kho qhov ntsuas hluav taws kub.

6. Tsis zoo corrosion kuj ntawm steel qauv

Tshwj xeeb tshaj yog nyob rau hauv nruab nrab av noo thiab corrosive ib puag ncig, nws yog ib qho yooj yim rau xeb. General steel qauv yuav tsum derusted, galvanized los yog coated, thiab yuav tsum tau khaws cia tsis tu ncua. Rau cov txheej txheem offshore platform hauv dej hiav txwv, kev ntsuas tshwj xeeb xws li "zinc thaiv anode tiv thaiv" yuav tsum tau coj los tiv thaiv corrosion.

7. Tsawg carbon, txuag hluav taws xob, ntsuab thiab ib puag ncig-phooj ywg, rov siv tau dua

Lub demolition ntawm steel qauv vaj tsev yuav tsis tsim cov khoom pov tseg, thiab cov hlau tuaj yeem rov ua dua.