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Darlly 63mm 20"String Wound Filter Cartridge for Drinking Food
US$0.80-2.65
200 Pieces
Sample price:US$5.00/piece.Request sample
Product profile
Customization
AvailableType
Depth Filter CartridgesUsage
Environmental Protection, Chemical Industry, Food & Beverage /Water Treatment/ROModel NO.
SWMotive Force
PressureStyle
Cartridge FilterPerformance
Pre FiltrationOuter Diameter
63mm, 115mmInner Diameter
28mm, 30mmMedia
Bleached Cotton, PP, Glass FiberCore
PP, Stainless SteelTransport Package
Shrink Wrap, Box PackingSpecification
9.87'', 10'', 20'', 30'', 40''Trademark
DarllyOrigin
Hangzhou, ChinaHS Code
8421999090Production Capacity
1000PCS/WeekKey features
High Dirt Holding Capacity: Structured open outer and tight inner layers provide true depth filtration with high dirt holding capacity.
Exceptional Structural Strength: Withstands higher PSID and severe operating conditions due to exceptionally high structural strength.
Low Pressure Drop: Designed for low pressure drop, ensuring efficient filtration and long service life.
Versatile Customization: Customizable OD, ID, media (Cotton, PP, Glass Fiber), and core materials to fit various applications.
Wide Application Range: Suitable for drinking water, food & beverage, chemical, microelectronics, and RO security filtration.
Multiple Removal Ratings: Available in 1um, 5um, 10um, 20um, 50um, 75um, and 100um removal ratings.
Standard Housing Compatibility: Fits all standard filter housings for easy installation and replacement.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2005-01-01Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤4.73hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF, DDP
AI-Powered supplier vetting
SummaryHANGZHOU DARLLY FILTRATION EQUIPMENT CO., LTD. demonstrates broad customization, R&D, ODM, OEM, inventory, and export capabilities. It reports 19 years of export experience, self-operated import/export rights, structured finished-product inspection, and documented complaint-handling and corrective-action procedures. The supplier has valid contracts with associated subcontractors and 16 qualified service suppliers. However, no overseas warehouse, showroom, agents, branches, or overseas service countries are reported. Financial credibility cannot be assessed because the provided financial entries only identify years, without financial performance or monetary data. Certification holdings, production scale, and detailed customer outcomes are also not evidenced. Customer-case evidence is limited to one named buyer and participation in one offline trade show.
Supplier typeThe supplier is presented as an export-oriented manufacturer/service provider with self-operated import/export rights, 19 years of export experience, inventory capacity, and valid contracts with associated subcontractors. Shipment records identify filtration cartridge products and one associated buyer, while no overseas branches, agents, warehouses, or showrooms are reported.
After-Sales capabilityThe supplier has documented and followed procedures for customer complaints and corrective/preventive actions, with written service-assessment procedures and a partially provided approved-supplier list. However, it reports no overseas agents, branches, or overseas service countries, limiting evidence of local international after-sales coverage.
R&D capabilityThe supplier reports new products within the past year, ODM service, broad design customization, an available SDK, and ERP-based digital management covering production, procurement, quality control, and logistics. These entries support active R&D and digital-process capability, although no specific innovation outputs or technical performance metrics are provided.
Production capacityProduction-related evidence includes uniformly followed finished-product inspection instructions, inventory capacity, valid contracts with each associated subcontractor, one-month lead times in both peak and off-season periods, and 16 qualified suppliers. The slices do not provide production volume, facility scale, or equipment details, but the documented operating controls support a positive capability assessment.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports R&D capability, new-product activity within the past year, and ODM service, directly supporting a broad customization offering.
Client casesEvidence includes participation in the German Filtration & Separation Exhibition and a shipment-related record naming DAX WATER TECH INDUSTRIES PRIVATE LIMITED as an associated buyer for two spun cartridge filter specifications. The slices do not provide multiple verified case studies, project outcomes, or customer testimonials, so the evidence is limited but positive.
Product Q&A
Q:What are the available removal ratings?
A:
The filter cartridges are available in 1um, 5um, 10um, 20um, 50um, 75um, and 100um removal ratings.
Q:What materials are used for the filter media?
A:
The media options include Bleached Cotton, Polypropylene (PP), and Glass Fiber.
Q:Can the filter cartridge be customized?
A:
Yes, you can customize the Outer Diameter (63mm or 115mm), Inner Diameter (28mm or 30mm), media, and core material.
Q:What industries can this filter be used for?
A:
It is suitable for drinking water, food & beverage, chemical, microelectronics, RO security filtration, and more.
Q:What are the available lengths?
A:
The filter cartridges come in lengths of 9.87', 10', 20', 30', and 40'.
Send Inquiry
*To:
Hangzhou Darlly Filtration Equipment Co., Ltd.
Hangzhou Darlly Filtration Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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