1.High load design 2.It is used for telecommunications, communications, power system, broadcasting Surface treatment:Painting, Powder coat,electrophoresisMaterial thickness: 0.8~2.5mmTolerance: 0.05 Surface roughness: Ra3.2 Structure:Solid structureSize: 800~2200mmFeatures:The upper and lower parts of side door can be moved and locked Modular construction,convenient for operationShielding fuction ...