The main piping systems of ship auxiliary boilers are not included .
A、Fueloilpiping;
B、Watersupply,sewageandcondensatepipingsystem;
C、Steampiping;
D、Lubricatingoilpiping
发布时间:2026-01-15 11:17:16
A、Fueloilpiping;
B、Watersupply,sewageandcondensatepipingsystem;
C、Steampiping;
D、Lubricatingoilpiping