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I-Dx51d/SGCC/PPGI/PPGL Blue Scope Ependwe Ngaphambili Engu-0.1mm-30mm Ubude be-PPGI Ependwe Ngaphambili Yensimbi
I-PPGIiwumkhiqizo owenziwe ngeshidi lensimbi eligoqekile elifakwe i-hot-dip, ishidi lensimbi le-aluminium-zinc elifakwe i-hot-dip, ishidi lensimbi elifakwe i-electro-galvanized, njll., elimbozwe ngeleveli eyodwa noma eziningana ze-organic coating ebusweni ngemva kokwelashwa kwangaphambili kobuso (ukususwa kwamakhemikhali nokwelashwa kokuguqulwa kwamakhemikhali), bese lipholiswa ngokubhaka. Liqanjwe nge-coil yensimbi enemibala embozwe ngemibala ehlukahlukene ye-organic coating, futhi libizwa ngokuthi i-coil yensimbi efakwe imbala.

