Galvanized Steel G60 thiab G90
Nrov specifications yog nyob rau hauv luv luv khoom!
nyem kom tau daim ntawv qhia tshwj xeeb!
G60 Galvanized Steel yog dab tsi?
G60 galvanized hlaumuaj tag nrho zinc txheej hnyav ntawm0.60 oz/ft², faib hla ob sab ntawm daim ntawv. Uas sib npaug txog0.30 oz / ft² ib sab.
Cov tuab tuab ntawm zinc txheej: kwv yees li 0.3 mils ib sab
Corrosion resistance: txaus rau qhov chaw nyob sab hauv tsev thiab ntau yam kev tswj sab nraum zoov
Kev siv ntau: HVAC ductwork, cov khoom siv hauv tsev, cov rooj tog zaum hauv chaw ua haujlwm, thiab kev tsim khoom dav dav uas raug cov dej noo thiab huab cua tsawg
G60 tawm tsam qhov sib npaug ntawm kev tiv thaiv thiab tus nqi, ua rau nws yog qhov kev xaiv zoo rau cov neeg yuav khoom uas tsis xav tau lub neej ntev tshaj plaws ntawm cov txheej hnyav dua.
G90 Galvanized Steel yog dab tsi?
G90 galvanized hlaunqa tag nrho zinc txheej hnyav ntawm0.90 oz/ft², los yog txog0.45 oz / ft² ib sab.
Cov tuab tuab ntawm zinc txheej: txog 0.6 mils ib sab
Corrosion kuj: muaj zog dua G60, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig nrog cov av noo siab dua, sab nraum zoov raug, los yog nquag condensation
Cov kev siv feem ntau: vov tsev, sab nrauv, sab nraum zoov vaj huam sib luag, cov khoom siv hauv tsev, cov khoom siv ua liaj ua teb, thiab lwm yam kev siv nyob rau qhov ntev -lub sij hawm durability tseem ceeb heev
Qhov hnyav zinc txheej muab ntxiv kev pov hwm tiv thaiv xeb, uas yog vim li cas G90 feem ntau tau teev tseg hauv kev tsim kho thiab kev siv sab nraum zoov.
Sib piv G60 thiab G90: Cov ntsiab lus tseem ceeb
Thaum txiav txim siab ntawm G60 galvanized steel thiab G90 galvanized steel, xav txog qhov raug, nqi, thiab kev pabcuam lub neej.
1. Cov xwm txheej tshwm sim
G60 ua haujlwm zoo hauv tsev lossis hauv ib puag ncig tswj
G90 yog qhov zoo dua rau sab nrauv lossis ib nrab - qhov chaw raug pom qhov chaw noo noo thiab huab cua nrawm corrosion
2. Service Life expectation
G90 kav ntev dua vim nws cov zinc txheej tuab
Yog tias koj cov neeg siv khoom xav tau kev lees paub ntxiv, G90 feem ntau yog qhov kev xaiv nyab xeeb dua
3. Tus nqi sib npaug
G60 feem ntau raug nqi tsawg, vim nws siv zinc tsawg
G90, txawm tias kim dua, yuav txuag tau ntev - hloov pauv lossis kho tus nqi
4. Kev lag luam Standards thiab Codes
Qee lub tsev lis dej num thiab OEM specifications mandate G90
Lwm cov haujlwm yuav tso cai lossis nyiam G60 rau kev ua haujlwm tau zoo
Kev lag luam thiab kev siv
|
Kev lag luam / Sector |
Cov ntawv thov G60 |
G90 kev siv |
|
Automotive thiab Tsheb thauj mus los |
Cov vaj huam sib luag sab hauv, tsis yog - cov khoom raug pom |
Sab nrauv qhov yuav tsum tau txhim kho corrosion kuj |
|
Kev tsim kho thiab kev tsim khoom |
Sab hauv framing, studs, qab nthab grid |
Cov phab ntsa panels, siding, flashing, gutters |
|
HVAC thiab Ductwork |
Standard ducts, sab hauv tsev |
Rooftop units, ductwork raug huab cua sab nraum zoov |
|
Khoom siv thiab rooj tog |
Washers, tshuab ziab khaub ncaws, txee, rooj tog hauv chaw ua haujlwm |
Sab nraum zoov enclosures, toolboxes, cia khoom |
|
Kev ua liaj ua teb thiab cov cuab yeej siv tshuab |
Hauv tsev machinery Housing |
Fencing, silos, irrigation systems, exposed khoom |
