... crowd control barrier 1Wire:3.00-5.00mm 2Opening:60*150mm,75*100mm 3Pipe:25mm,32mm,40mm,42mm... 4ISO9001 portable crowd control ... barrierSpecificationsPowder coated temporary fence 1:Mesh:150x60,50x200,100x300mm. 2:Panel:2x3.5m,2x2.4m ,OEM is ok. 3:Galvanized,PVC ... of corrosion-resisting, oxidation-resisting, weather-resisting and aging-resisting.Specification: 2300 x 2000mm , 2200mm ...