PPGI Material ke Eng?

PPGI(Pre-Painted Galvanized Iron) ke lisebelisoa tse ngata tse nang le likarolo tse ngata tse entsoeng ka ho roala holim'a maqephe a tšepe a nang le liphahlo tsa manyolo. Sebopeho sa eona sa mantlha se entsoe ka substrate e entsoeng ka galvanized (anti-corrosion) le seaparo sa 'mala se khabisitsoeng ka mokhoa o nepahetseng (mokhabiso + tšireletso). E na le ho hanyetsa kutu, ho hanyetsa boemo ba leholimo, thepa ea mekhabiso le ts'ebetso e bonolo. E sebelisoa haholo ho aha marulelo / mabota, matlo a lisebelisoa tsa lapeng, thepa ea ka tlung, lisebelisoa tsa polokelo le masimo a mang. E ka ikamahanya le 'mala, sebopeho le ts'ebetso (joalo ka ho hanyetsa mollo le ho hanyetsa UV). Ke thepa ea morao-rao ea boenjiniere e nahanelang moruo le nako e telele.

Litšobotsi le Thepa ea PPGI Steel

1. Sebopeho sa tšireletso habeli

(1) galvanized substrate tlase:

Ts'ebetso ea ho kenya letsoho ka har'a metsi a chesang e etsa lesela la zinki la 40-600g/m², le sireletsang tšepe hore e se ke ea bola ea electrochemical ka anode ea sehlabelo.

(2) Ho roala ka holim'a metsi:

Precision roller coating Polyester (PE)/silicon modified polyester (SMP)/fluorocarbon (PVDF) coating, e fana ka mokhabiso oa mebala le ho matlafatsa khanyetso ea UV, khanyetso ea mengoapo le k'hemik'hale ea kutu ea lik'hemik'hale.

Melemo ea 2.Four ea mantlha ea ts'ebetso

Sebopeho	Mokhoa oa ts'ebetso	Mehlala ea melemo ea sebele
Ho hanyetsa boemo ba leholimo bo phahameng	Ho roala ho bonahatsa 80% ea mahlaseli a ultraviolet mme ho hanela acid le alkali corrosion	Bophelo ba ts'ebeletso ea kantle ke lilemo tse 15-25 (bolelele ba makhetlo a 3 ho feta lakane e tloaelehileng ea masenke)
E loketse ho sebelisoa	Fektheri e pentiloeng pele, ha ho hlokahale ho fafatsa ha bobeli	Ntlafatsa katleho ea kaho ka 40% le ho fokotsa litšenyehelo ka kakaretso
E bobebe le matla a phahameng	Thin gauge (0.3-1.2mm) tšepe e matla haholo	Marulelo a mohaho a fokotsehile ka 30% mme mohaho o tšehetsang o bolokeha
Mokhabiso o hlophisitsoeng	Likarete tsa mebala tse 100+ li fumaneha, lijo-thollo tsa lehong / lijo-thollo tsa majoe le litlamorao tse ling	Kopana le litlhoko tsa bokhabane bo kopaneng ba meralo le pono ea lebitso

3.Lipontšo tsa bohlokoa tsa ts'ebetso

Botenya ba ho roala: 20-25μm ka pele, 5-10μm ka morao (ho roala habeli le ts'ebetso ea ho baka habeli)

Ho khomarela lesela la zinki: ≥60g/m² (≥180g/m² e hlokehang bakeng sa tikoloho e thata)

Ts'ebetso ea ho kobeha: Teko ea T-bend ≤2T (ha ho na ho phatloha ha koae)

4.Boleng bo tsitsitseng
Ho boloka matla: Ponahatso e phahameng ea letsatsi (SRI>80%) e fokotsa tšebeliso ea matla a pholiso ea moaho

Sekhahla sa ho sebelisoa hape: 100% ea tšepe e ka sebelisoa hape, 'me masala a ho chesoa ha tšepe ke <5%

E senang tšilafalo: E nkela sebaka sa ho fafatsa sebakeng sa setso mme e fokotsa tlhahiso ea VOC ka 90%

Lisebelisoa tsa PPGI

Lisebelisoa tsa PPGI

Kaho

Ho etsa lisebelisoa tsa lapeng

Lipalangoang

Thepa ea ka tlung le litlhoko tsa letsatsi le letsatsi

Mabala a hlahang

Kaho

1.Meaho ea indasteri / ea khoebo

Marulelo le mabota: lifeme tse kholo, libaka tsa polokelo ea thepa (seaparo sa PVDF se hanana le UV, se phela lilemo tse 25+)

Sistimi ea lerako la lerako: liphanele tsa moaho oa liofisi (moaparo oa lehong / lejoe la lejoe, ho nkela thepa ea tlhaho sebaka)

Siling ea karohano: boema-fofane, libaka tsa boikoetliso (tse bobebe ho fokotsa moroalo oa sebopeho, liphanele tse boima ba 0.5mm ke 3.9kg/m² feela)

2.Lisebelisoa tsa sechaba

Li-canopies le terata: bolulo/sechaba (seaparo sa SMP se hanela boemo ba leholimo ebile ha se na tlhokomelo)

Matlo a kopantsoeng: lipetlele tsa nakoana, likampo tsa libaka tsa kaho (modular le ho potlaka ho kenya)

Ho etsa lisebelisoa tsa lapeng

1.Lisebelisoa tse tšoeu Sehatsetsi/mochini o hlatsoang ntlo Ho roala ha PE ha ho na menoana ebile ha ho mengoapo.
2.Sekoaelo sa ka ntle sa sekoaelo sa moea, tanka e ka hare ea Zinc layer ≥120g/m² anti-salt spray corrosion
3. Microwave cavity phanele ea mocheso o phahameng oa mocheso (200 ℃)

Lipalangoang

Koloi: liphanele tsa ka hare ho koloi ea baeti, 'mele oa literaka (30% ea ho fokotsa boima ba 'mele vs aluminium alloy)

Likepe: li-bulkheads tsa likepe tse tsamaeang ka sekepe (seaparo se sa cheng sa Sehlopha sa A)

Lisebelisoa: li-awnings tsa seteishene sa terene se lebelo le phahameng, litšitiso tsa lerata la litsela tse kholo (khatello ea moea 1.5kPa)

Thepa ea ka tlung le litlhoko tsa letsatsi le letsatsi

Thepa ea ka tlung ea ofisi: likhabinete tsa ho faela, litafole tse phahamisang (sebopeho sa tšepe + sekoaelo se nang le tikoloho)

Kichine le lisebelisoa tsa ho hlapela: li-hoods, likhabinete tsa ho hlapela (ho bonolo ho hloekisa sebaka)

Lishelefo tsa mabenkele: liraka tse bonts'ang mabenkeleng a maholo (litšenyehelo tse tlase le bokhoni bo phahameng ba ho jara)

Mabala a hlahang

Indasteri ea Photovoltaic: bracket ea letsatsi (lesela la zinc 180g/m² ho hanela kutu ea kantle)

Boenjiniere bo hloekileng: liphanele tse hloekileng tsa marako a phaposi (ho roala antibacterial)

Theknoloji ea Temo: marulelo a bohlale a sethopo (seaparo sa translucent ho fetola khanya)

Likhoele tsa PPGI le Lishiti

1.Kenyelletso ea PPGI Coil

Likotlolo tsa PPGIKe lihlahisoa tsa tšepe tse pentiloeng esale pele tse entsoeng ka ho sebelisa liphahlo tse mebala-bala (mohlala, polyester, PVDF) holim'a litšepe tse entsoeng ka masenke, tse etselitsoeng ho sebetsa ka lebelo le phahameng mecheng ea tlhahiso. Li fana ka ts'ireletso e habeli khahlano le kutu (zinc layer 40-600g/m²) le ho senyeha ha UV (20-25μm coating), ha li ntse li thusa tlhahiso e ngata - ho khaola litšila tsa thepa ka 15% khahlano le maqephe - ka lisebelisoa, liphanele tsa moaho le likarolo tsa koloi ka ho etsa roll-fome, ho hatakela, kapa ho penya.

2.Selelekela sa Leqephe la PPGI

Lipampiri tsa PPGIKe liphanele tsa tšepe tse sephara tse seng li felile tse entsoeng ka ho roala likaroloana tsa tšepe tse entsoeng ka masenke (zinki lesela la 40-600g/m²) tse nang le likarolo tse mebala-bala (mohlala, polyester, PVDF), tse lokiselitsoeng ho kenngoa ka kotloloho mohahong le kahong. Li fana ka khanyetso ea kutu hang-hang (1,000+ hora ea ho hanyetsa letsoai), ts'ireletso ea UV (20-25μm coating), le boipiletso bo botle (100+ RAL mebala / libopeho), ho felisa pente e ka thōko ha e ntse e fokotsa linako tsa morero ka 30% - e loketseng bakeng sa ho rulela, ho roala, le liphahlo tsa lisebelisoa moo ho senyeha ha boholo le ho potlaka ka potlako.

3.Phapang pakeng tsa PPGI Coil le Sheet

Papiso Dimensions	Likotlolo tsa PPGI	Lipampiri tsa PPGI
Sebopeho sa mmele	Coil e tsoelang pele ea tšepe (bophara bo ka hare 508/610mm)	Letlapa le sehiloeng esale pele (bolelele ≤ 6m × bophara ≤ 1.5m)
Botenya bo fapaneng	0.12mm - 1.5mm (ultra-thin is better)	0.3mm - 1.2mm (botenya bo tloaelehileng)
Mokhoa oa ho sebetsa	▶ Ts'ebetso e tsoelang pele ea lebelo le phahameng (ho thetheha/ho hatakela/ho petsoha) ▶ Ho hlokahala thepa ea ho khoasolla	▶ Ho kenya ka ho toba kapa ho itšeha sebakeng sa marang-rang ▶ Ha ho hlokahale hore ho etsoe tšebetso ea bobeli
Sekhahla sa tahlehelo ea tlhahiso	＜3% (tlhahiso e tsoelang pele e fokotsa likhechana)	8% -15% (ho seha litšila tsa geometry)
Litšenyehelo tsa ho romella	▲ E phahameng (ho hlokahala rack ea tšepe ea tšepe ho thibela deformation)	▼ Ka tlaase (stackable)
Bonyane Bongata ba Odara (MOQ)	▲ Holimo (hangata ≥20 tons)	▼ Tlase (Bonyane ba odara ke tone e le 1)
Melemo ea Konokono	Tlhahiso ea moruo ea bongata bo boholo	Ho feto-fetoha ha morero le ho fumaneha hanghang