ZB200 Bailey Bridge,single lane * Standard : ASTM, GB, BS5400 * Material : Q345B * Single Span 9~60m ; * Net Width : 4.2m for single lane ;7.35m for ....
ZB200 Bailey Bridge,single lane * Standard : ASTM, GB, BS5400 * Material : Q355B/S355Jr/Gr50 * Single Span 9~60m ; * Net Width :7.35m for double lane ...