BBH-50D
1、MECHANICAL SEAL SLEEVE 520-1 —
2、MECHANICAL SEAL-&COVER 520-2-
3、CASING RING020–
4、CASING RING021—2pc
6、IMPELLER KEY103–2pc
Shaft
BBH-50D
1、MECHANICAL SEAL SLEEVE 520-1 —
2、MECHANICAL SEAL-&COVER 520-2-
3、CASING RING020–
4、CASING RING021—2pc
6、IMPELLER KEY103–2pc
Shaft