Factory supplied Steel Grate Bridge - Bailey bridge bearings and baseplate – Great Wall

Product introduction

Product composition

Type 321 baseplate: The baseplate is used to place the bridge abutment and evenly distribute the load from the bridge abutment on the foundation. Numbers 1, 2, and 3 are engraved on the edge of the baseplate, which respectively indicate the position of the centerline of the bridge abutment for single-row, double-row, and three-row bridges. On the other side of the seat plate is engraved the position of the centerline in the direction of the bridge.

200 type bridge bearing, the baseplate is the same as 321 type, but the structure is a single body, and each bridge bearing corresponds to a baseplate.