PTFE具有諸多特有的性能和雙向拉伸的形成的多層交叉纖維-結點的微結構。
1、PTFE濾袋具有高的過濾效率。可以截留微米級的超細粉塵，特別是對人體有害的PM2.5微粒，除塵率可達99. 99%以上，并且清灰后不改變原有的孔徑和空隙率，使除塵效率保持在高水平狀態，幾乎實現零排放，同時，亦可用于超細顆粒產品的回收，降低產品消耗，實現節能減排，達標排放的要求。

2、運行(xing)阻(zu)力平穩，易清(qing)灰(hui)。雖然覆膜濾料(liao)在開始使用時(shi)阻(zu)力要高于(yu)普通濾料(liao)，但(dan)隨著運行(xing)時(shi)間(jian)增加，阻(zu)力不(bu)會隨時(shi)間(jian)延長而急(ji) 據增長，且清(qing)灰(hui)效果好，清(qing)灰(hui)周期長，清(qing)灰(hui)壓力低(di)，減(jian)小(xiao)了粉塵(chen)與濾料(liao)之間(jian)的(de)摩擦力和摩擦系數。

產(chan)品(pin)廣泛應用(yong)于鋼(gang)鐵、水(shui)泥、化工、電(dian)廠、筑路、冶金(jin)、糧食加工等。

可服(fu)務范(fan)圍：

1、華北(bei)地區：

（1）河北省：石(shi)家莊市(shi)(shi)、張家口市(shi)(shi)、承德市(shi)(shi)、唐山(shan)市(shi)(shi)、秦皇島(dao)市(shi)(shi)、廊坊(fang)市(shi)(shi)、保(bao)定市(shi)(shi)、滄(cang)州市(shi)(shi)、衡水市(shi)(shi)、邢臺市(shi)(shi)、邯鄲市(shi)(shi)

（2）山西省：太原市(shi)(shi)、大(da)同市(shi)(shi)、朔州市(shi)(shi)、忻州市(shi)(shi)、陽泉市(shi)(shi)、晉中市(shi)(shi)、呂梁市(shi)(shi)、長治(zhi)市(shi)(shi)、臨汾市(shi)(shi)、晉城市(shi)(shi)、運(yun)城市(shi)(shi)

（3）內(nei)蒙古自(zi)治區：呼(hu)和浩特市(shi)、呼(hu)倫貝爾(er)市(shi)、通(tong)遼(liao)市(shi)、赤(chi)峰市(shi)、巴彥淖爾(er)市(shi)、烏(wu)蘭察布(bu)市(shi)、包頭市(shi)、鄂爾(er)多(duo)斯市(shi)、烏(wu)海市(shi) 東北地區

（4）黑龍江省(sheng)：哈爾濱市(shi)(shi)(shi)(shi)(shi)、黑河市(shi)(shi)(shi)(shi)(shi)、伊(yi)春市(shi)(shi)(shi)(shi)(shi)、齊齊哈爾市(shi)(shi)(shi)(shi)(shi)、鶴崗市(shi)(shi)(shi)(shi)(shi)、佳(jia)木斯市(shi)(shi)(shi)(shi)(shi)、雙鴨山(shan)市(shi)(shi)(shi)(shi)(shi)、綏化市(shi)(shi)(shi)(shi)(shi)、大慶市(shi)(shi)(shi)(shi)(shi)、七臺河市(shi)(shi)(shi)(shi)(shi)、雞西市(shi)(shi)(shi)(shi)(shi)、牡丹江市(shi)(shi)(shi)(shi)(shi)

（5）吉(ji)林(lin)省：長春(chun)市(shi)(shi)(shi)、白城(cheng)市(shi)(shi)(shi)、松(song)原市(shi)(shi)(shi)、吉(ji)林(lin)市(shi)(shi)(shi)、四平市(shi)(shi)(shi)、遼源市(shi)(shi)(shi)、白山市(shi)(shi)(shi)、通化市(shi)(shi)(shi)

（6）遼寧省：沈(shen)陽(yang)(yang)市(shi)、鐵嶺(ling)市(shi)、阜新市(shi)、撫順市(shi)、朝陽(yang)(yang)市(shi)、本(ben)溪(xi)市(shi)、遼陽(yang)(yang)市(shi)、鞍山市(shi)、盤錦市(shi)、錦州市(shi)、葫蘆島(dao)市(shi)、營(ying)口市(shi)、丹東市(shi)、大連市(shi)

2、華東地區：

（1）江蘇省：南(nan)(nan)京市(shi)(shi)(shi)、連云(yun)港市(shi)(shi)(shi)、徐州(zhou)(zhou)(zhou)市(shi)(shi)(shi)、宿遷市(shi)(shi)(shi)、淮(huai)安市(shi)(shi)(shi)、鹽(yan)城市(shi)(shi)(shi)、泰(tai)州(zhou)(zhou)(zhou)市(shi)(shi)(shi)、揚州(zhou)(zhou)(zhou)市(shi)(shi)(shi)、鎮江市(shi)(shi)(shi)、南(nan)(nan)通市(shi)(shi)(shi)、常州(zhou)(zhou)(zhou)市(shi)(shi)(shi)、無錫市(shi)(shi)(shi)、蘇州(zhou)(zhou)(zhou)市(shi)(shi)(shi)

（2） 浙(zhe)江省(sheng)：杭(hang)州市(shi)(shi)(shi)(shi)、湖(hu)州市(shi)(shi)(shi)(shi)、嘉興(xing)市(shi)(shi)(shi)(shi)、紹興(xing)市(shi)(shi)(shi)(shi)、舟山市(shi)(shi)(shi)(shi)、寧波市(shi)(shi)(shi)(shi)、金華(hua)市(shi)(shi)(shi)(shi)、衢州市(shi)(shi)(shi)(shi)、臺州市(shi)(shi)(shi)(shi)、麗(li)水市(shi)(shi)(shi)(shi)、溫州市(shi)(shi)(shi)(shi)

（3）安(an)徽省：合肥市(shi)(shi)、淮北市(shi)(shi)、亳州市(shi)(shi)、宿州市(shi)(shi)、蚌埠市(shi)(shi)、阜陽(yang)市(shi)(shi)、淮南市(shi)(shi)、滁州市(shi)(shi)、六安(an)市(shi)(shi)、馬鞍山市(shi)(shi)、蕪(wu)湖市(shi)(shi)、宣城市(shi)(shi)、銅陵市(shi)(shi)、池州市(shi)(shi)、安(an)慶市(shi)(shi)、黃山市(shi)(shi)

（4）福建省：福州(zhou)市(shi)(shi)(shi)(shi)、寧德市(shi)(shi)(shi)(shi)、南平市(shi)(shi)(shi)(shi)、三明市(shi)(shi)(shi)(shi)、莆(pu)田市(shi)(shi)(shi)(shi)、龍巖市(shi)(shi)(shi)(shi)、泉州(zhou)市(shi)(shi)(shi)(shi)、漳州(zhou)市(shi)(shi)(shi)(shi)、廈門市(shi)(shi)(shi)(shi)

（5）江西省：南昌(chang)市(shi)(shi)、九(jiu)江市(shi)(shi)、景德鎮市(shi)(shi)、上(shang)饒(rao)市(shi)(shi)、鷹潭(tan)市(shi)(shi)、撫州市(shi)(shi)、新余(yu)市(shi)(shi)、宜春市(shi)(shi)、萍鄉市(shi)(shi)、吉安(an)市(shi)(shi)、贛州市(shi)(shi)

（6）山東(dong)省(sheng)：濟南市(shi)(shi)(shi)(shi)(shi)、德州市(shi)(shi)(shi)(shi)(shi)、濱(bin)州市(shi)(shi)(shi)(shi)(shi)、東(dong)營市(shi)(shi)(shi)(shi)(shi)、煙臺市(shi)(shi)(shi)(shi)(shi)、威海市(shi)(shi)(shi)(shi)(shi)、淄博市(shi)(shi)(shi)(shi)(shi)、濰坊市(shi)(shi)(shi)(shi)(shi)、聊城市(shi)(shi)(shi)(shi)(shi)、泰(tai)安市(shi)(shi)(shi)(shi)(shi)、萊蕪市(shi)(shi)(shi)(shi)(shi)、青島市(shi)(shi)(shi)(shi)(shi)、日照市(shi)(shi)(shi)(shi)(shi)、濟寧市(shi)(shi)(shi)(shi)(shi)、菏(he)澤市(shi)(shi)(shi)(shi)(shi)、臨沂市(shi)(shi)(shi)(shi)(shi)、棗莊市(shi)(shi)(shi)(shi)(shi)

3、中南地區：

（1）河南(nan)省：鄭(zheng)州市(shi)(shi)、安陽(yang)市(shi)(shi)、鶴壁市(shi)(shi)、濮陽(yang)市(shi)(shi)、新(xin)鄉市(shi)(shi)、焦作(zuo)市(shi)(shi)、三門峽(xia)市(shi)(shi)、開封(feng)市(shi)(shi)、洛陽(yang)市(shi)(shi)、商(shang)丘市(shi)(shi)、許昌(chang)市(shi)(shi)、平頂山市(shi)(shi)、周(zhou)口市(shi)(shi)、漯(luo)河市(shi)(shi)、南(nan)陽(yang)市(shi)(shi)、駐(zhu)馬店市(shi)(shi)、信陽(yang)市(shi)(shi)

（2） 湖(hu)北省：武漢市(shi)(shi)、十堰市(shi)(shi)、襄樊(fan)市(shi)(shi)、隨(sui)州(zhou)市(shi)(shi)、荊(jing)(jing)門市(shi)(shi)、孝感市(shi)(shi)、宜昌市(shi)(shi)、黃岡市(shi)(shi)、鄂州(zhou)市(shi)(shi)、荊(jing)(jing)州(zhou)市(shi)(shi)、黃石市(shi)(shi)、咸(xian)寧市(shi)(shi)

（3） 湖(hu)南(nan)省：長沙市(shi)(shi)、岳陽市(shi)(shi)、張家界(jie)市(shi)(shi)、常德市(shi)(shi)、益陽市(shi)(shi)、湘潭(tan)市(shi)(shi)、株洲(zhou)市(shi)(shi)、婁底市(shi)(shi)、懷化市(shi)(shi)、邵陽市(shi)(shi)、衡陽市(shi)(shi)、永州市(shi)(shi)、郴(chen)州市(shi)(shi)

（4）廣東(dong)省：廣州市(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)、韶關市(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)、梅(mei)州市(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)、河源市(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)、清遠市(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)、潮州市(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)、揭陽市(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)、汕頭市(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)、肇(zhao)慶市(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)、惠州市(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)、佛山(shan)市(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)、東(dong)莞市(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)、云浮市(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)、汕尾市(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)、江(jiang)(jiang)門市(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)、中山(shan)市(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)、深圳(zhen)市(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)、珠海市(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)、陽江(jiang)(jiang)市(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)、茂名市(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)、湛(zhan)江(jiang)(jiang)市(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)

（5）廣西(xi)壯族自治區(qu)：南寧(ning)市(shi)(shi)、桂林市(shi)(shi)、河池市(shi)(shi)、賀州市(shi)(shi)、柳州市(shi)(shi)、百(bai)色(se)市(shi)(shi)、來賓市(shi)(shi)、梧州市(shi)(shi)、貴(gui)港市(shi)(shi)、玉林市(shi)(shi)、崇左市(shi)(shi)、欽州市(shi)(shi)、防城(cheng)港市(shi)(shi)、北(bei)海市(shi)(shi)

（6） 海南省：海口市、三(san)亞(ya)市、三(san)沙市、儋(dan)州市

4、西南地(di)區：

（1）四川省：成都市(shi)(shi)(shi)(shi)、廣元市(shi)(shi)(shi)(shi)、巴(ba)中市(shi)(shi)(shi)(shi)、綿(mian)陽(yang)市(shi)(shi)(shi)(shi)、德陽(yang)市(shi)(shi)(shi)(shi)、達州市(shi)(shi)(shi)(shi)、南(nan)充市(shi)(shi)(shi)(shi)、遂寧市(shi)(shi)(shi)(shi)、廣安市(shi)(shi)(shi)(shi)、資陽(yang)市(shi)(shi)(shi)(shi)、眉山市(shi)(shi)(shi)(shi)、雅安市(shi)(shi)(shi)(shi)、內江市(shi)(shi)(shi)(shi)、樂山市(shi)(shi)(shi)(shi)、自貢市(shi)(shi)(shi)(shi)、瀘州市(shi)(shi)(shi)(shi)、宜賓市(shi)(shi)(shi)(shi)、攀枝花市(shi)(shi)(shi)(shi)

（2）貴州省：貴陽市(shi)、遵義市(shi)、六盤水(shui)市(shi)、安(an)順市(shi)、銅仁市(shi)、畢節市(shi)

（3）云南(nan)省：昆明(ming)市(shi)、昭通市(shi)、麗江市(shi)、曲靖市(shi)、保山市(shi)、玉溪市(shi)、臨(lin)滄(cang)市(shi)、普(pu)洱(er)市(shi)

（4）西(xi)藏自治區：拉薩市(shi)(shi)、日(ri)喀則市(shi)(shi)、昌(chang)都(dou)市(shi)(shi)、林芝市(shi)(shi)、山南市(shi)(shi)、那曲市(shi)(shi)

5、西北(bei)地區：

（1）陜(shan)西省(sheng)：西安(an)市(shi)(shi)(shi)、榆林市(shi)(shi)(shi)、延安(an)市(shi)(shi)(shi)、銅(tong)川市(shi)(shi)(shi)、渭南(nan)市(shi)(shi)(shi)、寶雞市(shi)(shi)(shi)、咸陽市(shi)(shi)(shi)、商洛市(shi)(shi)(shi)、漢(han)中市(shi)(shi)(shi)、安(an)康市(shi)(shi)(shi)

（2）甘(gan)肅省：蘭州市(shi)(shi)(shi)、嘉峪(yu)關市(shi)(shi)(shi)、酒泉市(shi)(shi)(shi)、張掖市(shi)(shi)(shi)、金(jin)昌市(shi)(shi)(shi)、武威市(shi)(shi)(shi)、白銀市(shi)(shi)(shi)、慶陽市(shi)(shi)(shi)、平涼(liang)市(shi)(shi)(shi)、定西市(shi)(shi)(shi)、天水市(shi)(shi)(shi)、隴南市(shi)(shi)(shi)

（3）青海省：西寧市(shi)、海東(dong)市(shi)

（4）寧夏回族自治區：銀川(chuan)市、石嘴山市、吳忠市、中衛市、固原(yuan)市

（5）新疆維(wei)吾爾自(zi)治(zhi)區：烏魯木齊市(shi)、克拉(la)瑪依(yi)市(shi)、吐魯番(fan)市(shi)、哈密市(shi)