Product Name: 20inch PP (Polypropylene) String Wound Filter Cartridge for Water Treatment Model NO.: PP String Wound Filter Cartridg Filtration Grade: HEPA Filter Filter Connector: DOE, Soe (Code2, Code3, Code7, Code8) Type: Wound Filter Application: Industry, Food and Beverage, Medicine, Textile, metallurgy Material: PP Cotton Certification: SGS and ISO9001 Pore Size: 0.5-75um pH Value: 1-13 Trademark: qingfengfilter Transport Package: Carton Packing Specification: Length: 5 Inch, 10 Inch, 20 Inch, 30 Inch, 40 Inch Origin: China HS Code: 8421999000 Product Description String Wound Filter Cartridge( PP spun)Main Features:1,Polypropylene string or cotton string reeled on the polypropylene core;2,High flow rates;3,Excellent ability to keep dirt;4,Low cost ;5,Easy installation, replacement and maintenanceSpecifications &Technical dataMaterial String: Polypropylene/ CottonCore: PolypropyleneO ring/Gasket: NilSpecifications: Pore size (um): 1-100Outer Diameter(OD): 63mm (can be decided by client)Length (inch): 10, 20, 30, 40Endcaps: NilTechnical data: Effective filtration area (10"): ≥0.6 M2Normal working temperature: ≤50 ºC/ 114ºFMax. working temperature: 80 ºC/ 172ºF (P≤1.0 bar)Max. differential pressure: 4.2 barPH value: 1-13Sterilization method: NilTest: strick test before packingApplications:(mainly for prefiltration or coarse filtration)1,Prefiltration for water purification;2,Coarse filtration for all kinds of beverage and wine;3,Prefiltration for microelectronic and medicine industries;4,Clarification for sewage treatmentQuality Assurance:1,ISO9001:2000 certified company;2,Pharmaceutical grade material;3,Pharmaceutical grade workshops; (according to GMP criterion);4,Strick test before packingCompany Profile:QingFeng Filter Equipment Co., Ltd ,located in new industrial park, QingYuan area, Ji'an Jiangxi Province, is amanufacturer in inustrial filtration and separation region ,producing and marketing microfiltration products for pharmaceutical, food and beverage, chemical and electronic industries and other related liquid and gas filtration industries, such as filter membrane, filter cartridges, filter housing.Our factory has afull set of filter technology and filter production equipment (include quality monitoring equipment) which is imported from Japan. At the meantime, Our factory adhering to the technology advantage of CN-CA reinforced membrane( the important new product of 85 national torch plan) And Nylon reinforced membrane(the first Nylon creator).And our factory also the domestic leading technical level in producing reinforced PVDF membrane. The products and services we offer will provide world class quality.Contact us:Ji'an Qingyuan Qingfeng Filter Equipment Co., LtdTel:0796-8106818Address:New Industrial Area,Qingyuan District, Jian City, Jiangxi Province,ChinaMobile:13979608348 Fax:0796-8106818