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产品分类 Products
名称
涤纶拒水防油防静电针刺毡 Polyester waterproof and anti - static anti - static needle felt
产品描述 Description
技术说明
三防针刺过滤毡的三防即为“防水、防油、防静电”，即在防静电针刺毡的基础上增加“拒水、防油”功能，适用于含湿量较大的场合，如钢铁厂高炉喷煤粉、水泥厂，电厂输煤系统等。
物理特性
材质：涤纶/涤纶防静电基布
克重：500g/m2
厚度：1.8mm
透气量：11m3/m2•min
经向断裂拉力：>800N/5×20cm
纬向断裂拉力：>1000N/5×20cm
表面电阻(Ω)：4.8×109
体积电阻(Ω)：8.7×109
面电核密度(μC/m2)：3.4
半衰期(S)：0.75
后处理方式：压光、特氟隆处理
化学特性
耐酸性：良
耐碱性：一般
抗氧化性：好
适用湿度：20%vol
温度特性
连续运行温度：（℃）130（Dry）
瞬间运行温度：（℃）150(Dry)
其他特别说明
以上产品技术参数为抚顺天成环?？萍加邢薰酒骄馐圆问龉┎慰?/p>
Technical Description
Three anti-acupuncture filter felt three anti-"waterproof, anti-oil, anti-static", that is, anti-static needle felt on the basis of the increase "water repellent, anti-oil" function, suitable for large moisture content of the occasion , Such as steel plant blast furnace pulverized coal, cement plants, power plant coal handling systems.
Physical characteristics
Material: polyester / polyester anti-static fabric
Weight: 500g / m2
Thickness: 1.8mm
Breathable capacity: 11m3 / m2 • min
Warp rupture:> 800N / 5 × 20cm
Zonal rupture tension:> 1000N / 5 × 20cm
Surface resistance (Ω): 4.8 × 109
Volume resistance (Ω): 8.7 × 109
Surface electron density (μC / m2): 3.4
Half-life (S): 0.75
Post-treatment: calendering, Teflon treatment
Chemical properties
Acid resistance: good
Alkali resistance: general
Antioxidant: Good
Applicable humidity: 20% vol
Temperature characteristics
Continuous operating temperature: (℃) 130 (Dry)
Instantaneous operating temperature: (℃) 150 (Dry)
Other special instructions
The above technical parameters for the Fushun Tiancheng Environmental Protection Technology Co., Ltd. average test parameters for reference only