| ※ 坛主微信号:fengguanbbs |
|
794| 0
|
我有一台自来水净化器,进水管径95mm水压4Kg经减压阀与净水器160mm管连接,当打开阀门 |
|地暖技术门户网
( 沪ICP备12042334号-2 )
GMT+8, 2025-12-14 22:53 , Processed in 0.046697 second(s), 17 queries .
Powered by Discuz! X3.5
© 2001-2025 Discuz! Team.