鋁塑復合管道安裝工藝流程
鋁塑(su)復合(he)管(guan)道(dao)敷(fu)設可分(fen)為明設和暗(an)設。室內明設管(guan)道(dao)宜(yi)在內墻面飾(shi)層完成后(hou)進行(xing)安裝;暗(an)設管(guan)道(dao)則應在墻、地面粉飾(shi)層前(qian)進行(xing)安裝。一、施(shi)(shi)工(gong)(gong)安裝要點1.應配合(he)土建施(shi)(shi)工(gong)(gong)進行(xing)預(yu)埋預(yu)留,預(yu)留孔洞應比管(guan)外(wai)徑大(da)30mm,暗(an)敷(fu)管(guan)道(dao)的溝槽寬度(du)和深度(du)宜(yi)比管(guan)外(wai)徑大(da)10mm~20mm,有管(guan)件的部(bu)位(wei)可適...