![福州PPS-针刺过滤毡滤袋/除尘布袋](http://www.fsksk.com.cn/data/upload/202012/20201202165541_509.jpg)
产品说明 Product description
PPS 针刺过滤毡是采用进口 100% PPS 纤维针刺而成,PPS 纤维以其出色的耐酸碱和抗氧化性能及耐磨、耐折优点,使得复合毡 正常耐温达 180℃,短时可达 210℃,适用于热电,垃圾焚烧、燃煤锅炉等含硫较高的烟气过滤。
PPS needle punched filter is the use of imported 100% PPS fiber needled and that of PPS fiber to the excellent acid and alkali resistance and oxidation resistance and wear resistance,resistance to fold advantage, making normal temperature of 180°C composite mat, short time of up to 210°C for in thermal power, waste incineration, coal- fired boilers, etc. with high sulfur content of flue gas filtration.
技术参数 Technical parameter
名 称 Name | PPS 针刺过滤毡(聚苯硫醚针刺毡) PPS needle punched filter felt(Sulfide needle felt) |
材质 Raw material | PPS 纤维 /PPS 基布 /PTFE 基布 PPS /PPS fiber fabric/PTFE fiber fabric |
克重 Weight | 500-550g/㎡ |
透气性 Air permeability | 150-250L/M 2 ·s@200Pa |
径向拉力 Radial pull | 800-1000N/5x20cm |
纬向拉力 Weft Tensile Strength | 1000-1200N/5x20cm |
径向伸长 Radial elongation | <30% |
纬向伸长 Weft elongation | <30% |
使用温度 Use temperature | ≤ 180° C,瞬间 210° C Instant 210°C |
耐酸性 Acid resistance | 优 |
耐碱性 Alkali resistance | 优 |
过滤风速 Filtration velocity | 1.0-1.2m/min |
后处理方式 Post processing method | 烧毛、压光、定型、PTEE 浸渍或拒水防油处理 Singeing, calendering, shaping, PTEE impregnation or water-repellent and oil-repellent treatment |
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