一、产品特征

        该产品的纤维主要由美国杜邦和日本人提供，具有良好的耐温性(220-240℃)，耐酸碱性强，甚至选用PTFE织物为增强基布，确保芳纶过滤材料在≦204℃工况下长期使用，并能耐受250℃左右的瞬间温度。

应用：沥青搅拌：在沙、石混合物与沥青均匀混合过程中，将烟尘进行分离。

           钢铁行业：石灰窑、高炉煤气、电炉、转炉等高温烟气的净化。

           铝业：再生铝冶炼中，反射炉高温烟气的净化。

           水泥：成品水泥高温气固分离、生料系统烟气净化。

            碳黑：冷却到180℃左右的反应器高温烟气净化。

          燃煤锅炉：流动床燃烧型锅炉产生的高温烟气净化。

The fibers of this product are mainly supplied by DuPont and Japan, which have good temperature resistance (220-240 C), strong acid and alkali resistance. Even PTFE fabric is selected as reinforcement base cloth to ensure that aramid filter material can be used for a long time under the condition of < 204 C, and can withstａnd the instantaneous temperature of about 250 C.

Application:

Asphalt mixing: In the process of uniform mixing of sａnd and stone mixture with asphalt, the smoke and dust are separated.

Iron and steel industry: lime kiln, blast furnace gas, electric furnace, converter and other high-temperature flue gas purification.

Aluminum industry: In recycled aluminium smelting, the high temperature flue gas of reverberatory furnace is purified.

Cement: High temperature gas-solid separation of finished cement and flue gas purification of raw material system.

Carbon black: High temperature flue gas purification in the reactor cooled to about 180 C.

Coal-fired Boiler: High temperature flue gas purification produced by a flow bed combustion boiler.

二、性能指标

       克重：500g/㎡

       材质：美塔斯/美塔斯基布

       厚度：2.2mm

       透气量：17m³/㎡·min

       经向拉力：>800N/5*500px

       纬向拉力：>1200N/5*500px

       经向伸长：<35％

       纬向伸长：<55％

       使用温度：≤204℃

       后处理：烧毛、压光或特氟隆涂层