Chidule cha mapepala a mbiri ya Trapezoidal opakidwa kale
Timapanga mapepala apamwamba kwambiri a Trapezoidal opakidwa kale utoto pogwiritsa ntchito ukadaulo wamakono womwe uli ndi kulimba kwa nthawi yayitali, utoto wapadera wachitsulo, mitundu yosiyanasiyana komanso kukongola kokongola, komwe kumapangidwa ndi miyezo yapadziko lonse lapansi kuti kukhale ndi moyo wautali komanso kufunika kwa nyumbayo. Mapepala okhala ndi mawonekedwewa amaperekedwa mu kukula kosinthidwa. Mapepala awa ndi oteteza dzimbiri kwambiri, amagwiritsidwa ntchito kwambiri pa ntchito zosiyanasiyana zomanga, makamaka denga la pamwamba ndi makoma.
Kufotokozera kwa mapepala a mbiri ya Trapezoidal opakidwa kale
| Mtundu | Mtundu wa RAL kapena wosinthidwa |
| Njira | Kuzizira kozungulira |
| Kugwiritsa ntchito kwapadera | Mbale yachitsulo yolimba kwambiri |
| Kukhuthala | 0.12-0.45mm |
| Zinthu Zofunika | SPCC,DC01 |
| Kulemera kwa mtolo | Matani awiri mpaka asanu |
| m'lifupi | 600mm-1250mm |
| Kutumiza | Pa sitima, pa sitima |
| Doko lotumizira | QINGDAO, TIANJIN |
| Giredi | SPCC, SPCD, SPCE, DC01-06 |
| Phukusi | Kulongedza kwapadera kwakunja kapena malinga ndi zomwe kasitomala akufuna |
| Malo oyambira | Shandong, China (Kumtunda) |
| Nthawi yoperekera | masiku 7-15 mutalandira ndalama |
Mawonekedwe a pepala la PPGL
1. Kukana Kutentha Kwambiri
Chitsulo cha Galvalume chili ndi mphamvu yolimba kwambiri yolimbana ndi kutentha, chomwe chimatha kupirira kutentha kwambiri kopitilira madigiri 300. Kupatula apo, chili ndi mphamvu yowunikira kutentha kwambiri. Chifukwa chake chingagwiritsidwenso ntchito ngati zinthu zotetezera kutentha. Ichi ndichifukwa chake PPGL ndi chisankho chabwino ngati zinthu zomangira denga.
2. Maonekedwe Okongola
Kumamatira kwa chitsulo chophimbidwa ndi Al-Zn ndi kwabwino kotero kuti pamwamba pake pakhale posalala. Komanso, imatha kusunga mitundu kwa nthawi yayitali. Kupatula apo, Future Metal imapereka mitundu yosiyanasiyana ya mapepala okhala ndi PPGL oti musankhe, omwe angagwirizane ndi mitundu yosiyanasiyana ya zomangamanga. Chifukwa chake ziribe kanthu mtundu womwe mukufuna, wonyezimira kapena wosawoneka bwino, wakuda kapena wopepuka, chonde titumizireni uthenga kuti mudziwe zambiri.
3. Yolimba kwambiri ku dzimbiri
Chophimba cha chitsulo cha galvalume chimapangidwa ndi aluminiyamu 55%, zinki 43.3%, ndi silikoni 1.6%. Aluminiyamu imapanga udzu wozungulira zinki, womwe ungateteze chitsulocho kuti chisawonongeke. Izi zikutanthauza kuti PPGL idzakhala yolimba kwambiri. Malinga ndi deta, nthawi yogwira ntchito ya mapepala a denga la PPGL ndi zaka zoposa 25 pansi pa mikhalidwe yabwinobwino.
4. Yosavuta Kuyika ndi Kusamalira
Kulemera kwa pepala la PPGL ndi kopepuka kwambiri kuposa kwa zipangizo zachikhalidwe. Komanso, lingagwiritsidwe ntchito mwachindunji. Chomwe muyenera kuchita ndikulumikiza mapepala a denga. Monga denga, ndikosavuta kuyika kuti muchepetse nthawi yomanga ndi ndalama. Komanso, limapangidwa ndi chitsulo champhamvu kwambiri kotero kuti limakhala lolimba mokwanira kuti lipirire nyengo yoipa. Kaya muli kuti, PPGL idzakhala yankho lotsika mtengo padenga lanu.
Chithunzi Chatsatanetsatane
