Gap Block

the feature of Gap Block:

There are thin-wall and thick-wall, with thrust face and without thrust face, single and double-ply compound block in gap block. The single compound block is casted Babbit metal on the inside of Steel Backing, while the double-ply compound block is first casted a flat of copper alloy, after the processing casted a flat of Babbit metal, The using life is long and it protects the main revolving part not to be damaged when it is turning.