发布时间:2025-01-17 14:43:02
需要的,压力开关直接和空调的管路相连接,换开关需要抽真空重新加注冷媒
新买房子带中央空调的出风口位置有预留但是位置不是很理想想改变一下不知道是不是可以
2025-01-17 14:43:02 2025-01-17 14:43:02 2025-01-17 14:43:02 2025-01-17 14:43:02 2025-01-17 14:43:02 2025-01-17 14:43:02 2025-01-17 14:43:02 2025-01-17 14:43:02 2025-01-17 14:43:02 2025-01-17 14:43:02 2025-01-17 14:43:02 2025-01-17 14:43:02 2025-01-17 14:43:02 2025-01-17 14:43:02 2025-01-17 14:43:02 2025-01-17 14:43:02 2025-01-17 14:43:02 2025-01-17 14:43:02 2025-01-17 14:43:02 2025-01-17 14:43:02 2025-01-17 14:43:0215crmorh是什么材质什么是抗氢钢15crmorh机械性能wyj4102008
2025-01-17 14:43:02 2025-01-17 14:43:02 2025-01-17 14:43:02 2025-01-17 14:43:02 2025-01-17 14:43:02 2025-01-17 14:43:02 2025-01-17 14:43:02