※ 坛主微信号:fengguanbbs |
252| 0
|
是铺在高温锅炉炉膛内,要导热性好,坚固的,尺寸400MM宽1000MM长60MM厚,用什么材料 |
|地暖技术门户网 ( 沪ICP备12042334号-2 )
GMT+8, 2024-12-27 21:10 , Processed in 0.058980 second(s), 16 queries .
Powered by Discuz! X3.5
© 2001-2024 Discuz! Team.