玻bo璃li纖xian維wei膨peng體ti紗sha過guo濾lv布bu是shi在zai連lian續xu玻bo璃li纖xian維wei平ping幅fu過guo濾lv布bu基ji礎chu上shang發fa展zhan起qi來lai的de一yi種zhong新xin型xing織zhi物wu,與yu連lian續xu玻bo璃li纖xian維wei過guo濾lv布bu不bu同tong之zhi處chu,在zai於yu緯wei紗sha由you全quan部bu或huo部bu分fen膨peng化hua紗sha組zu成cheng,由you於yu紗sha線xian蓬peng鬆song,覆fu蓋gai能neng力li強qiang,透tou氣qi性xing好hao,因yin而er可ke提ti高gao過guo濾lv效xiao率lv,降jiang低di過guo濾lv阻zu力li,且qie除chu塵chen效xiao率lv高gao,可ke達da99.5%以上,過濾速度在0.6~0.8米/秒。
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