стойки канал

size:41(weidth)x41(high)mm,41x21mm;back to back 41x41mm,41x62mm,41x82mm.Strut channel are manufactured from Q235/Q215 with galvanized finish or epoxy coating;Wall thickness is 2.5mm, standard delivery length is 3m to 6m;Wall thickness can be 2.0mm and 1.5mm for light hanging system, for beam load capacity, use 80% and 60% of appropriate load chart separately;When channel be used as beam, multiply uniformly distributed load from the table by 0.5 for concentrated load and corresponding deflection by 0.8;Channels with side ribs, for beam load capacity use 120% of appropriated load chart separately.