102| 0
|
无机微孔耐火隔热层(漂珠石墨硅),密度<350kg/m3 |
| ||
漂珠板材料生产商;漂珠板是一种轻质 耐火 隔热的新型防火板,诚部分区域合作伙伴186 1613 2003
|
||
|Archiver|手机版|小黑屋|风管行业门户网
( 沪ICP备17011661号-3 )
GMT+8, 2025-5-2 02:18 , Processed in 0.114291 second(s), 28 queries .
Powered by Discuz! X3.5
© 2001-2025 Discuz! Team.