1.Delivery time:7 daysto 15 days 2.applicable steel euqipment 3.excellent quality ... has following advantages :1.Trustly Manfacture2.Delivery time : 7 days to 15 days3.Packing ability : 300 tons per month it also ... good price .Grating Dimension Bearing bar pitch(mm)12.5, 15,25, 30, 30.16, 32.5, 34, 40, ... , 60.32, 80, 100Cross bar pith(mm)38, 50, 76, 100, 101.6Thickness(mm)3mm ,4mm, 5mmMaterialQ235,SS304 ...