| Ukutholakala: | |
|---|---|
| Ubuningi: | |
Isingeniso Somkhiqizo
1. Umbala omuhle, ukwakheka, ukumelana ne-asidi, ukumelana ne-alkali, ukumelana nosawoti, kanye nezakhiwo zokuhlobisa
2. Ukuqina, amandla aphezulu, nokucubungula kalula
3. Imibala ecebile nemiphumela emihle yokuhlobisa
4. Isicwebezelisi esiphezulu, ukumelana nokugqoka, ukumelana nowoyela, nokukhuhla kalula





Izici Eziyinhloko Zensimbi Eyisithako
Ukumelana nokugqwala okuphezulu, kulungele ukusetshenziswa kwangaphandle.
Ihambisana nemvelo, njengoba ingenazo izinto eziyingozi njengomthofu noma i-chromium.
Ilula futhi kulula ukuyihambisa nokuyifaka.
Izidingo zokunakekela eziphansi, ezinciphisa izindleko zizonke ngokuhamba kwesikhathi.
Iguquguquka futhi ingasetshenziswa ezinhlelweni ezahlukahlukene, ukusuka ekufuleleni naseceleni kuya ezingxenyeni zezimoto.

Izinhlelo zokusebenza
Yebo, amashidi e-PPGI (Pre-Painted Galvanized Iron) kanye ne-PPGL (Pre-Painted Galvalume) ayizinketho ezidumile ngempela zezinhlelo zokusebenza ezahlukahlukene zokwakha, imboni, nakweminye imikhakha. Aziwa ngokuguquguquka kwawo, ukuqina, kanye nokukhanga kobuhle, okuwenza afanelekele ukusetshenziswa okubanzi.
Ekwakhiweni, amashidi e-PPGI kanye ne-PPGL avame ukusetshenziselwa ukufulela, ukumboza udonga, nezinye izingxenye zesakhiwo ngenxa yokumelana nokugqwala, isimo sezulu, kanye nokugcinwa kalula. Ziza ngemibala ehlukahlukene kanye nokuqedwa, okuvumela ukwenziwa ngendlela oyifisayo nokuvumelana nezimo.
Emkhakheni wezimboni, lawa mashidi ensimbi apendwe ngaphambili asetshenziselwa imishini yokukhiqiza, amathangi okugcina, nezinye izakhiwo ezidinga ukunamathela okuqinile nokuvikela. Ukuqedwa okupendwe ngaphambilini kusiza ekuthuthukiseni ukubukeka kwemikhiqizo futhi kunikeze ukuvikeleka okwengeziwe ekugqwaleni nasekuguge.
Ezimbonini zokukhiqiza zasendlini nezokuhlobisa ingaphakathi, amashidi e-PPGI ne-PPGL asetshenziselwa ifenisha, izinto zikagesi, nezinto zokuhlobisa ngenxa yokukhanga kwawo kobuhle kanye nokwenza ngokwezifiso kwawo kalula. Zingabunjwa kalula, zisikwe, futhi zakheke ukuze zakhe inhlobonhlobo yemikhiqizo nemiklamo.

| Ikhoyili yensimbi ependwe kusengaphambili/ Umbala wekhoyili yensimbi enandisiwe/ ppgi/ppgl | |||
Okujwayelekile |
I-JIS G3322 CGLCC ASTM A755 CS-B |
Umbala wokunamathela ongaphezulu |
Imibala ye-RAL |
Umbala we-back side |
Okumpunga okukhanyayo, okumhlophe njalonjalo |
Iphakheji |
thekelisa iphakheji ejwayelekile noma njengesicelo |
Uhlobo lwenqubo yokumboza |
Ngaphambili: kuboshwe kabili futhi ukomiswa kabili Emuva: kuhlanganiswe kabili & ukomiswa kabili, ukomiswa okukodwa&komiswa kabili |
||
Ubukhulu |
0.11-2.5mm |
Ububanzi |
600-1250mm |
Isisindo sekhoyili |
3-9Amathani |
Ngaphakathi Ububanzi |
508/610mm |
I-Zinc Coating |
Z50-275g/㎡ |
Painting Coating Ukuqina |
Phezulu: 8-35 um |
I-AZ30-150g/㎡ |
Emuva: 3-25 um |
||
Isitayela Sombala Wokupenda |
2/1,2/2 |
Ubude |
Njengoba, kudingeka |
Isingeniso sokumboza |
Upende ophezulu: PVDF, HDP, SMP, PE, PU |
||
Upende oyinhloko: I-polyurethane, i-Epoxy, i-PE |
|||
Upende ongemuva: I-Epoxy, i-polyester eguquliwe |
|||
Ukukhiqiza |
150,000Tons/ngonyaka |
||
| Amandla awumongo wokukhiqiza | |||
Ukumelana nemvula ene-asidi: |
|||
Indlela yokuvikela ukumboza: Endaweni enokukhishwa kwezimboni okuphezulu noma okuqukethwe okungcolisayo, imvula ene-asidi kulula kakhulu ukwakha, yenza ukungena kwe-asidi endaweni egcwele umbala, isheshise ukugqwala, futhi ibangele amabhamuza, ukuxebuka nezinye izenzakalo. |
|||
Ukumelana nemisebe ye-ultraviolet: |
|||
Indlela yokuvikela ukumboza: Uma ipuleti elivalwe ngombala lichayeka emisebeni ye-ultraviolet noma elangeni elinamandla, ukunamathela kuzoba yimpuphu futhi kushintshe umbala, kubonakale ukulahleka kokukhanya, nopende uzowa ngokushesha. |
|||
Ukumelana nokushisa okumswakama: |
|||
Indlela yokuvikela ukumboza: Endaweni eshisayo neswakeme, umhwamuko onomfutho we-osmotic ophezulu usheshisa ukungena, okwenza ifilimu kapende yonakale, bese konakala i-substrate, okuholela ekuqhumeni, ukuxebuka nezinye izenzakalo. |
|||
Ukumelana nezinga lokushisa eliphansi: |
|||
Indlela yokuvikela ukumboza: Opende abaningi bangagcina ukusebenza kokucubungula okuzinzile ngaphezu kuka-0℃, kodwa ezindaweni ezibandayo ezisezingeni eliphezulu, izinga lokushisa lizoba ngaphansi kuka-20-40℃, upende ovamile uzoba brittle, agobe futhi uqhekeke, noma ngisho siwe, ngaleyo ndlela ulahlekelwe ngokuphelele umphumela wawo wokuvikela. |
|||


