Dab tsi ua rau Galvanized Steel Pipe yog qhov kev xaiv zoo tshaj plaws rau Plumbing?

Thaum xaiv cov khoom siv kav dej rau cov kab ke plumbing,cov yeeb nkab hlau galvanizedtau tseem yog ib qho nyiam ntawm cov neeg ua vaj tse thiab cov neeg cog khoom tau ntau xyoo. Ob qho tib siyeeb nkab galvanizedthiabcov yeeb nkab galvanized, hloov zuj zus los ntawm kev ib txwm muajyeeb nkab hlau, sawv tawm rau lawv qhov kev ua tau zoo tshaj plaws thiab kev ua tau zoo hauv kev muab dej txhua hnub thiab cov dej ntws.

Qhov ua rau cov kav dej no txawv ntawm lwm cov kav dej yog siv cov txheej txheem galvanizing kub-dip. Ua ntej, cov kav dej hlau nyoos yuav tsum tau pickling kom tshem tawm cov hlau oxide ntawm qhov chaw. Tom qab ntawd nws yuav tsum tau ntxuav nrog cov tshuaj lom neeg ua ntej muab tso rau hauv lub tank kub-dip plating. Hauv lub tank, lub hauv paus hlau cuam tshuam nrog cov zinc molten los ntawm kev hloov pauv lub cev thiab tshuaj, tsim cov txheej zinc-hlau sib xyaw ua ke. Cov txheej txheem no sib txuas nrog cov txheej zinc ntshiab thiab lub cev yeeb nkab. Qhov tshwm sim kawg yog qhov chaw npog sib npaug nrog kev nplaum zoo, muaj peev xwm tiv thaiv xeb zoo heev thiab lub neej ua haujlwm ntev dua, zoo meej rau cov chaw dej noo thiab nyuaj.

Lub hauv paus chaw ua haujlwm nyob hauv Shanghai Yangpu District, ZZ Group tau tsim tsa thaum ntxov xyoo 1980. Muaj peev txheej sau npe ntawm 200 lab RMB, lub koom haum loj no suav nrog kev lag luam hlau, kev ua tiav, vaj tse thiab kev nqis peev nyiaj txiag. Ua tus neeg ua si saum toj kawg nkaus hauv Suav teb cov khoom siv hlau, nws tau khwv tau lub npe suav nrogLub Tebchaws Sab Saum Toj 100 Lub Tuam Txhab Ntseeg SiabthiabShanghai Sab saum toj 100 Cov Lag Luam Ntiag TugPeb muab cov khoom zoo galvanized rau cov neeg siv khoom thoob plaws lub tebchaws.

Txhua yam uas xav txog, nrog kev ua haujlwm zoo thiab kev ua haujlwm ruaj khov, cov yeeb nkab hlau galvanized tseem yog qhov kev xaiv zoo tshaj plaws thiab ntseeg tau rau cov kev siv dej niaj hnub.