Materyèl: SGCC, SGCH, DX51D+ZEstanda: AISI, ASTM, GB, JISSètifika: ISO9001, SGS, SAI, BV, elatriyeEpesè: 0.12mm-0.7mm, tolerans epesè:±0.02mmLajè: 600mm-1250mm, tolerans lajè:-0/+3mm
Epesè mi:0.6mm-12mm Longè:5.5m-12m Dyamèt ekstèn:33.5-508mm ;10mm * 10mm-600mm-600mm.
Se fèy twati asye corrugated te fè nan fèy koulè kouvwi ak fèy asye galvanised ak trete pa Roll Forming Machine.
Epesè:0.12mm-0.6m
Lajè:600mm-1050mm
Longè:1.8m rive 12m
Dapre diferan fòm yo, li se sitou divize an mozayik ki gen fòm T, mozayik corrugated, mozayik lustres ak sou sa.
Dapre diferan materyèl metal, li ka divize an fèy twati koulè kouvwi, cho tranpe galvanised fèy twati corrugated ak galvalume fèy twati.