砂箱

该仪表采用分离式铁芯结构，轴承具有单宝石、双宝石、磁推式、磁悬式四种结构，外壳采用铝、塑料和玻璃三种，基架由优质铝合金压铸而成，具有良好的机械强度。

casting couch

casting vote

casting weight fishing line (line)

casting by dipping casting metals

chill casting

casting flux open-ended mould (mold)

continuous casting metal continuous casting guide

die casting mould