Cov neeg tsim khoom xaiv cov khoom siv zoo li cas rau kev tiv thaiv kev nyab xeeb sab nraum zoov?

Apr 27, 2026 Tso lus

Thaum tsim kom muaj kev nyab xeeb nyob sab nraum zoov, cov neeg cog lus tas li ntsib cov kev sib tw ntawm kev xaiv cov khoom siv fencing uas zoo kawg nkaus sib npaug ntawm cov qauv kev ncaj ncees nrog cov nyiaj txiag nruj. Ib txwm ntoo rots dhau lub sijhawm, thiab cov qauv hlau xeb sai sai thaum raug rau cov ntsiab lus hnyav. Qhov no yog vim li cas qhov ruaj khovstainless hlau rooj railingtau dhau los ua - mus rau kev lag luam tus qauv rau kev tiv thaiv ib puag ncig txhim khu kev qha. Txawm li cas los xij, tsis yog tag nrho cov hlau alloys yog tsim sib npaug rau txhua qhov kev nyab xeeb. Cov neeg tsim khoom feem ntau muab cov kev tiv thaiv kev nyab xeeb no nyob rau hauv ob qib sib txawv: 201 thiab 304. Rau cov haujlwm hauv tsev nyob hauv cov cheeb tsam qhuav hauv av lossis cov chaw hloov pauv hloov pauv, 201 alloy muaj cov nqi tshwj xeeb -effectiveness. Nws muab cov khoom siv hlau zoo heev thiab zoo heev los tiv thaiv- cov khoom qub, tso cai rau cov neeg tsim khoom tsim kom muaj lub cev ruaj ntseg cov vaj tsev loj yam tsis tas siv nyiaj ntau dhau ntawm cov khoom siv raw, ua rau nws ua tau zoo rau cov phiaj xwm loj hauv nroog -.

Hloov chaw, kev tsim vaj tsev nyob hauv thaj chaw ntug dej hiav txwv lossis thaj chaw uas muaj dej nag hnyav raws caij nyoog yuav tsum muaj qib siab dua ntawm kev tiv thaiv ib puag ncig ntev -. Hauv qhov ntub dej no, qhib tag nrho- huab cua, txhim kho kojstainless hlau rooj railingmus rau qib hwm 304 yog qhov tsim nyog kiag li. Qhov tshwj xeeb hlau variant no muaj cov qib siab ntawm chromium thiab npib tsib xee, muab cov xeb zoo heev thiab noo noo tiv thaiv uas lav lub neej ua haujlwm ntev dua. Thaum lub sij hawm qhov tseeb installation cov kauj ruam, cov kws txawj txawj tau yooj yim welding cov modular seem ua ke, tsim ntxiv dag zog rau cov pob qij txha uas tiv taus lub cev hnyav. Tsis ntev los no, kev hloov pauv thoob ntiaj teb ntawm cov nqi lag luam npib tsib xee tau cuam tshuam rau cov nqi tsim khoom, tab sis cov kws tshuaj ntsuam xyuas lub tsev tau lees paub tseem pom zoo rau qib 304 rau nws qhov xoom- kev tu ncua ntev. Los ntawm kev nkag siab zoo txog qhov sib txawv ntawm cov khoom tseem ceeb no, cov tswv tsev muaj peev xwm ua kom tsis txhob muaj corrosion ntxov ntxov thiab cov nqi hloov pauv.