Shanghai Sffiltech Co., Ltd
Shanghai Sffiltech Co., Ltd
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SFFILTECH Industrial pe needle felt filter bag for chemicals
Filter bags have sewn construction and a glazed finish, which can be divided into two types: liquid filter bag and dust filter bag. Liquid filter bags are manufactured in the China, made with the highest grade material to offer you quality and efficiency in each bag.All standard sizes are available with many different top rings to offer you the proper filter bag you need to adapt with your existing housings. Besides, the ratings from 1 to 1000 micron and 8 different medias suitable to your application. Bag Handles are standard on our bags at no additional cost. What's more, custom bags, sleeves or panels can be produced to your specifications, offering you complete control of the filtration process.
| Polyester water & oil Filter Bag Specification | |
| Item | Industry Polyester Dust Collector Filter Bag |
| Construction | Needle Polyester Felt |
| Fibre Composition | Polyester Fibre |
| Weight | 350gsm,400gsm,450gsm,500GSM, 550GSM 600gsm or OEM/ODM |
| Diameter Size | 100mm,125mm,130mm,150mm,180mm,250mm or OEM/ODM |
| Continuous Temperature | 130-150 Degree |
| Feature | Good resistance to oxidation, limites resistance to acids and alkalis. Serve life will be affected by water content under high temperature. |
| Application | To mine, limestone, cement, iron and steel induestries, alumina delivery, electrolytic aluminium, non-ferrous metal production, wood processing, foodprocessing and pharmacy industry. |
| Normal Finishing | Singeing, Calendering, Heat set |
| Functional Finishing | anti-static, water and oil repellent, PTFE membrance |
The Parameter Of Liquid Filter Bag
| Fiber | Abrasion Resistance | Weakly Acid | Strongly Acid | Weakly Alkali | Strongly Alkaly | Solvent | Temperature(℃) |
| PE | Very Good | Very Good | Good | Good | Poor | Good | 130-150 |
| Nylon | Excellent | General | Poor | Excellent | Excellent | Good | 135-149 |
| PP | Very Good | Excellent | Excellent | Excellent | Excellent | General | 90-110 |
