Eternalwater E70D-L Series
60" 70" Length Backwashable Large Industrial String Wound Filter Cartridge for Condensed Water
E70D-L series string wound filter cartridge is generally applied to the condensate polishing system of power plants. The powder resin-covered filter for condensate polishing requires stable operation at a relatively high temperature. Its high strength can fully withstand the instantaneous high-pressure impact generated during resin bursting and backwashing. The filter cartridge is controlled by computer, and it is made by winding PP cotton thread or absorbent cotton thread precisely on 304 stainless steel porous skeleton, which ensures that the filter cartridge does not deform and avoids fiber shedding, as well as the safe operation of the system.
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Features
-High mechanical strength can withstand high filtration pressure
-Special fiber treatment process to effectively avoid fiber shedding
-Stainless steel inner support can withstand higher temperature
-Low initial differential pressure and high flow rate
- Wide range of standard connectors are available
Application:
The thermoelectric industry
Boiler make-up water system
Stator cooling water system
Condensate finishing system
Heat network backwater treatment system
Petrochemistry
Chemical paint
Paint production
Oil is injected with water
Treatment of produced water
Condensate treatment proces
New Energy
Production of battery slurry
Parameter
Length |
60'' (1524mm) 70''(1778mm) |
Outer Diameter |
50mm 64mm |
Filter material |
Polypropylene(PP),Absorbent cotton,Glass fiber (GF) |
Cage |
Stainless steel (304/316L) |
Design flow |
8-9m³/h |
End cap
|
Bottom structure:M33 * 1.5 connecting thread / M33 * 1.5 connecting thread / G33 * 2 connecting thread ( 60 " ) Top structure:M8 thread/ M10 thread/ M6 thread ( 60 " ) |
Removal Rating |
1μm,5μm,10μm |
Operating conditions
Maximum working temperature |
82°C @ (Polypropylene) / 120 ºC @ (Absorbent cotton) / 180 ºC @ (Glass fiber) |
Maximum working pressure drop |
3.4bar @20ºC |
Recommended differential pressure for filter cartridge replacement |
2.4Bar@20ºC |
Recommended differential pressure for backwash |
≤0.9bar |
Backwash water volume |
0.5m³/pc |
Backwash gas volume |
3.4-4.5m³/h |
QC
-Compliant with FDA-21 CFR standard, can be used in food and beverage processing
-Passed the acceptance standard of DL⁄T 1866-2018 National Energy Administration
-Strictly implement the ISO9001:2015 quality management system
Type Selection Guide
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About Us
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Hangzhou Eternalwater Filtration Equipment Co., Ltd. was established in 2011, specilizing in the development of various filter cartridges, filter housings and filters. The products are widely used in pharmaceutical, food and beverage, chemical, electronics and other industries. We adhere to the business philosophy of "customer service, quality first" and are committed to providing customers with filtration, separation and purification solutions. Our company builds workshops in accordance with GMP standards and introduces advanced foreign production and testing equipment. Its production, testing and packaging are all completed in a 100,000-level clean room to ensure that every product can be used with confidence.In the past 12 years, our company has obtained international certification standards such as SGS and ISO, and has become a leader in the filtration product industry.
Advantages
- Own factory with 13-year experience in filtration,professional and quality.
- 100% Integrity test before leaving the factory ensures the high quality of products.
- Own labs can do validation and provide relevant test reports.
- Professional technical and service teams
Certificates
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