兴泰建设集团有限公司北京分公司宣武医院项目部采购风口采购

格栅百叶（带过滤网）单层百叶风口单层百叶风口双层百叶风口单层百叶风口带过滤网排风口格栅百叶双层百叶风口条缝风口送风口单层百叶风口条缝风口（带过滤网）排风口格栅百叶（带过滤网）单层百叶风口单层百叶风口圆形旋流风口单层百叶风口格栅百叶双层百叶风口双层百叶风口单层百叶风口单层百叶风口排风口格栅百叶格栅百叶（带过滤网）方形散流器单层百叶风口单层百叶风口条缝风口门铰式带过滤网回风口双层百叶风口消声百叶侧送风口格栅百叶（带过滤网）单层百叶风口(带调节阀）双层百叶风口排风口格栅百叶单层百叶风口单层百叶风口双层百叶风口双层百叶风口带调节阀门铰式带过滤网回风口条缝风口单层百叶排烟口***格栅百叶方形散流器双层百叶风口单层百叶风口单层百叶风口双层百叶风口双层百叶风口单层百叶风口单层百叶风口双层百叶风口门铰式带过滤网回风口双层百叶风口旋流风口单层百叶风口双层百叶风口单层百叶风口条缝风口（风口带调节阀）单层百叶排烟口***排风口格栅百叶格栅百叶（带过滤网）单层百叶风口单层百叶风口单层百叶风口双层百叶风口双层百叶风口单层百叶风口排风口单层百叶风口条缝风口双层百叶风口单层百叶风口带过滤网排风口精装送风口条缝风口单层百叶风口单层百叶风口格栅百叶单层百叶风口单层百叶风口双层百叶风口带调节阀条缝风口（带过滤网）格栅百叶（带过滤网）单层百叶风口（**/*）排风口排风口条缝风口单层百叶风口排风口方形散流器送风口单层百叶风口条缝风口圆形散流器调节阀单层百叶风口双层百叶风口双层百叶风口格栅百叶（带过滤网）单层百叶风口双层百叶风口双层百叶风口排风口单层百叶风口格栅百叶门铰式带过滤网回风口方形散流器单层百叶风口双层百叶风口格栅百叶单层百叶风口双层百叶风口单层百叶风口双层百叶风口双层百叶风口排风口旋流风口门铰式带过滤网回风口单层百叶风口（**/*）单层百叶排烟口***双层百叶风口带调节阀格栅百叶条缝风口格栅百叶（带过滤网）排风口双层百叶风口双层百叶风口带调节装置射流散流器单层百叶风口旋流风口双层百叶风口排风口单层百叶风口格栅百叶单层百叶风口单层百叶风口单层百叶风口球形喷口格栅百叶（带过滤网）格栅百叶条缝风口