boiler grate bar
常見(jiàn)例句
- 2 tons of boiler is one of the most common coal-fired boiler, using bar grate, grate run small resistance; Link good cooling effect, low failure rate; Grate leak less fuel.
2噸鍋爐是最爲(wèi)常見(jiàn)的一種燃煤鍋爐，採(cǎi)用橫梁式爐排，爐排運(yùn)行阻力??； 返回 boiler grate bar