1. Aluminium thiab cov tais steel sib txawv txawv hauv cov khoom muaj peev xwm thiab siv ib puag ncig. Ua los ntawm cov ntshiab txhuas lossis xeb - Cov cuab yeej siv alloy, txhuas cov tais diav muab cov tshuaj tiv thaiv corrosion zoo, uas tsis muaj kev kho corrosion. Lawv hnyav tsuas yog ib qho - peb ntau npaum li steel, ua rau lawv haum rau noo, ntug dej hiav txwv, thiab ib puag ncig uas muaj mob me me. Txawm li cas los xij, lawv cov tshuab muaj zog yog qis dua, nrog lub zog tensile ntawm tsuas yog ib qho {}} ib nrab ntawm cov hlau ua kom zoo tib yam. Lawv muaj kev txaus ntshai rau kev tawm tsam hauv lub sijhawm ntev los yog cuam tshuam. Cov tais diav steel muab cov khoom siv hluav taws xob ... {"} bearing packing cables, loj spans, thiab cov chaw muaj peev xwm sib tsoo txaus ntshai. Txawm li cas los xij, lawv corrosion tsis zoo yog tsis zoo, xav tau anti- kev kho corrosion xws li galvaizing thiab cov tshuaj pleev plhu. Lawv qhov hnyav tseem ua rau cov nqi thauj khoom dua thiab cov nqi teeb tsa.
2. Cov hau kev sib txuas siv rau ob hom cable stays sib txawv raws li cov khoom siv. Aluminium Cable Tais muaj qhov kev nthuav dav thermal uas muaj kwv yees li ntawm 23 × 10⁻⁶ / degree, 1.6 zaug ntawm cov hlau. Ntev - kev deb ntawm 15 meters yuav tsum muaj cov pob qij txha nthuav. Tsis tas li ntawd, kev sib cuag ncaj qha ntawm Aluminium thiab tooj hlau lossis tooj liab yog tau mus rau electrochemical corrosion. Txuas cov ntsia hlau yuav tsum yog galvanized lossis stainless hlau, thiab insulating gaskets yuav tsum raug siv rau kev sib cais. Kev nthuav tawm cov hlau muaj qhov qis qis dua kev nthuav dav ua ke, ua cov pob qij txha tsis tshua muaj zog nyob ntev. Kev sib txuas fittings tuaj yeem ua los ntawm cov pa roj carbon hlau, xav tau tsuas yog muaj kev tiv thaiv corrosion ntawm tib cov khoom uas tsis muaj kev sib cais ntxiv.
3. Cov av hauv av yog cov hlua khi ntau rau cov tais diav los ntawm lawv cov nyiam ua lub siab- tsis txhob ua yeeb yaj kiab ntawm lawv cov npoo. Cov pob qij txha yuav tsum tau muab cov tshuaj txhuam hniav tshwj xeeb los tsoo cov yeeb yaj kiab oxide. Hla - Txuas cov xov hlau uas yuav tsum tau siv tooj liab {}}}}} ntu ntawm tsawg kawg 4mm². Yuav tsum tau ua hauv av yuav tsum tau ua txhua 30 metres rau kev sib sau sib sau thiab txhua 20 metres rau kev sib txuas ntsug. Cov tais av hauv av kom tau rau cov tais steel yog so kom txaus, xav tau ib lub hauv paus ntoo hlau hla thaj tsam ntawm 2.5mm, thiab thaj chaw sab nraud tuaj yeem txuas ntxiv rau 50 meters.
4. Ob hom pom cov nqi sib txawv thiab cov yam ntxwv txij nkawm. Thaum lub sijhawm ua tiav thawj zaug ua tiav, cov ntaub ntawv Aluminium yog kim, kev them nqi kwv yees li 1.5} 2 zaug tus nqi ntawm cov hlau (suav nrog kev tiv thaiv corrosion) rau tib cov lus qhia. Txawm li cas los xij, dhau lub sij hawm ntev, steel txuas yuav tsum tau kho corrosion tiv thaiv txhua txhua 3-5 xyoos hauv cov nqi kho mob muaj kwv yees thaum 10-15 Yuan ib square meter. Aluminium Txuas hniav yuav tsum tsis muaj kev saib xyuas thiab, nrog lub neej pabcuam ntau dua 10 xyoo, muab cov nqi qis dua.