![广西P84-针刺毡滤袋](http://www.cskyep.com/data/upload/202101/20210119154847_268.jpg)
产品说明 Product description
P84 针刺毡采用奥地利 LENZING 公司所生产的 P84 纤维(即聚亚酰胺纤维)经三维针刺而成,具有很好的耐高温性能,耐温达 280℃,且 P84 纤维截面呈不规则叶状,可以大大提高过滤效果,纤维本身还有一定的抗水解、抗氧化性,该产品耐温性好、过 滤效果好、广泛适用于混凝土搅拌、水泥、垃圾焚烧、燃煤锅炉等复杂工况条件下使用。
P84 needle punched felt by Austria LENZING company production of P84 fiber (i.e. poly amide fibers) by three dimensional needled,has good resistance to high temperature performance,heat resistance up to 280°C,and P84 fiber cross section is irregular leaflike,can greatly improve the filtering effect.Fiber itself and the hydrolysis resistance,oxidation resistance,the resistance temperature of good,good filtering effect,widely applicable in concrtet stirring,cement,waste incineration,coal- fired boilers and other complex conditions use.
技术参数 Technical parameter
名 称 Name | P84 针刺毡 P84 needle felt |
材质 Raw material | P84 纤维 /P84 基布 / PTFE 基布 P84/P84 fiber fabric/PTFE fiber fabric |
克重 Weight | ≥ 500g/㎡ |
透气性 Air permeability | 150-250L/㎡ ·s@200Pa |
径向拉力 Radial pull | >1400N/5x20cm |
纬向拉力 Weft Tensile Strength | >1200N/5x20cm |
径向伸长 Radial elongation | <30% |
纬向伸长 Weft elongation | <30% |
使用温度 Use temperature | ≤ 260° C,瞬间 300° C Instant 300°C |
过滤风速 Filtration velocity | 0.8-1.2m/min |
后处理方式 Post processing method | PTFE 浸渍、覆膜、涂层 PTFE impregnated,coated,coated |
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