| 摘要 |
A gland seal assembly for a slurry pump comprising a main body (3) having a bore (4) therethrough for receiving a rotatable shaft (50), a packing receiving zone within the bore (4), the packing including at least two packing rings (8) and a packing sleeve (25) surrounding the packing rings (8) and arranged so that axial compression of the packing sleeve (25) can be translated, at least in part, to radial compression of the packing rings (8). <IMAGE> |
