Yuav tsum muaj kev tiv thaiv corrosion rau Seamless Steel Pipes ntawm Shanghai Zhongze Yi Hlau Khoom Co., Ltd

Yuav tsum muaj kev tiv thaiv corrosion rau Seamless Steel Pipes ntawm Shanghai Zhongze Yi Hlau Khoom Co., Ltd

 

Kev thauj mus los ntawm cov kav dej seamless steel txuas txuas txuas mus rau qhov kub thiab txias vapors, thiab tus yuam sij rau kev ua thermal rwb thaiv tsev rau seamless steel kav yog los tiv thaiv cov roj cua kub. Txhawm rau kom ntseeg tau tias thaum lub sij hawm thauj mus los ntawm cov cua kub, nws yog ib qho tsim nyog los tiv thaiv kev tso tawm ntawm cov cua sov mus rau hauv chav tsev, ua kom sov hauv tsev, thiab tiv thaiv cov neeg ua haujlwm los ntawm kev kov cov pa duct thiab ua rau kub hnyiab thiab npuas.

Nyob rau lub caij ntuj sov, cov dej condensation feem ntau tsim rau ntawm qhov chaw vim qhov kev thauj mus los vapor kub qis dua cov dej noo ntawm ib puag ncig ib puag ncig. Ntxiv cov cua txias poob rau hauv cov pa cua ntawm lub hauv nruab nrab cua txias system tuaj yeem ua rau ib puag ncig muaj kuab paug rau qhov kho kom zoo nkauj qab nthab, phab ntsa, thiab cov plag tsev vim yog cov dej ntws tawm. Yog li ntawd, nws yog ib qho tsim nyog yuav tsum tau ua cov rwb thaiv tsev txias thiab thermal rwb thaiv tsev hauv cheeb tsam no los daws qhov teeb meem.

Hauv ntau xyoo ntawm kev siv cov raj xa dej, kev hnav tsis kam ntawm cov kav dej seamless steel tau nce ntxiv vim kev thauj mus los ntawm cov kua dej khov heev. Dab tsi yog cov yam ntxwv ntawm nws hnav tsis kam?

Thaum txheej txheej ntawm cov kav dej seamless, txheej thickness yog 3 hli mus rau 12 hli, thiab lub zog txheej tuaj yeem ncav cuag HRC58-HRC62. Kev hnav tsis kam yog li ntawm 15-20 npaug ntawm cov hlau zoo tib yam, 5-10 npaug ntawm cov hlau tsis tshua muaj hlau, thiab 2-5 npaug ntawm cov chromium cam khwb cia hlau. Qhov hnav tsis kam yog ntau dua li cov tshuaj tsuag welding thiab arc txau.

Aluminium alloy carbides muaj kev ntseeg siab heev ntawm qhov kub thiab txias, thiab seamless steel kav kuj tuaj yeem ua tiav qhov kev siv ib txwm nyob hauv qab 500 ℃ kub. Rau lwm cov kev cai tshwj xeeb, qhov kub thiab txias tuaj yeem ua tau raws li cov qauv kev siv

nyob rau hauv 1200 ℃. Porcelain, polyurethane, cov ntaub ntawv fiber ntau, thiab lwm yam. siv cov txheej txheem nplaum, thiab cov khoom siv hlau tsis tuaj yeem ua tau raws li qhov yuav tsum tau ua rau qhov kub thiab txias tsis tu ncua.

Shanghai Zhongze Yi Hlau Khoom Co., Ltd. muaj warehouses nyob rau hauv ports xws li Tianjin, Shanghai, thiab Qingdao, cog lus los muab cov neeg muas zaub nrog ib-nres qis-nqi thiab npaum steel kev pab cuam.

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Post lub sij hawm: Mar-01-2024