1> Bearing Bar Pitch:30,40,60mm 2>Cross Bar Pitch;50,100mm 3>Plain,Serrated,I-shape 4>Hot-dipped Galvanized,Painted,Untreated 2> Features: High Strength And Light Structure The Reliable Grid Welding Enables High Load Bearing The Lig ...Read More

1> Bearing Bar Pitch:30,40,60mm 2>Cross Bar Pitch;50,100mm 3>Plain,Serrated,I-shape 4>Hot-dipped Galvanized,Painted,Untreated 2> Features: High Strength And Light Structure The Reliable Grid Welding Enables High Load Bearing The Lig ...Read More

1> Bearing Bar Pitch:30,40,60mm 2>Cross Bar Pitch;50,100mm 3>Plain,Serrated,I-shape 4>Hot-dipped Galvanized,Painted,Untreated 2> Features: High Strength And Light Structure The Reliable Grid Welding Enables High Load Bearing The Lig ...Read More