... H22,H24,H260.18~0.751200~1550EL/X260Curtain wall1100 and 3003H12,H22,H24,H261.5~3.01000~1500SWA/X24025005 ... and 5052H22,H24,H32,H34PS coil1050H180.23~0.28650~ ... ~1.530~1550YS/T434The other coil1,3,8 series and 5005,5052O,H1x,H2x0.20~6.060~2400GB/T854EL/ ... can supply these roll diameter are 405,505,605mm,and the max of the diameter is 1750mm6 The other aluminum ...