发布时间:2025-01-24 19:37:13
1、炉型:ZG-400/9.81-M,容量:400蒸吨,蒸汽压力:9.81MPA
2、蒸汽温度:540℃给水温度:104℃燃料设计:褐煤,劣质煤,热效率:86—90%。
海尔冰箱BCD-521wpdw底部轮子如何固定住以使得冰箱不会乱滑动
2025-01-24 19:37:13 2025-01-24 19:37:13做市政给排水时经常用到检查井那么收口式检查井和盖板式检查井是如何选用的呢
2025-01-24 19:37:13 2025-01-24 19:37:13 2025-01-24 19:37:13 2025-01-24 19:37:13 2025-01-24 19:37:13 2025-01-24 19:37:13 2025-01-24 19:37:13 2025-01-24 19:37:13 2025-01-24 19:37:13 2025-01-24 19:37:13 2025-01-24 19:37:13 2025-01-24 19:37:13 2025-01-24 19:37:13 2025-01-24 19:37:13 2025-01-24 19:37:13 2025-01-24 19:37:13 2025-01-24 19:37:13 2025-01-24 19:37:13 2025-01-24 19:37:13