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Darlly String Wound Filter Element Cartridge for Microelectronics (PP/Cotton/Glassfiber yarn)
US$0.65
100 Pieces
Product profile
Customization
AvailableMaterial
PP/Cotton/GlassfiberApplication
Industry, Food and Beverage, RO Security FiltrationModel NO.
BSWType
Wound FilterFilter Connector
DOE/222/226Filtration Grade
PRE FilterFlow Pattern
Outside to InsideWarranty of Core Components
1 YearBrand Name
BluefloRemoval Rating
1/5/10/20/30/50/75/100 μmID
28mm/3mmOd
63mm/115mmCertification
ISO9001:2015, NSF42 CertifiedTransport Package
POF/ Shrink Wrapped/PolybagSpecification
5''/10''/20''/30''/40"Trademark
DarllyOrigin
HangzhouHS Code
84219990Production Capacity
3000 PCS Per DayKey features
High Structural Strength: Withstands higher PSID and severe operating conditions due to tight inner layers.
True Depth Filtration: Structured open outer layers and tight inner layers for high dirt holding capacity.
Low Media Migration: Designed to offer extremely low media migration for pure filtration results.
Multiple Media Options: Available in PP, Bleached Cotton, and Glass Fiber for various applications.
Long Service Life: Low-pressure drop and high dirt holding capacity ensure extended usage.
Standard Compatibility: Fits all standard housings with DOE/222/226 filter connectors.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2005-01-01Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤5.39hTerms 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 materials are available for the string wound filter?
A:
The filter cartridges are manufactured using PP, Bleached Cotton, or Glass Fiber media.
Q:Does this filter fit standard housings?
A:
Yes, the filter cartridges are designed to fit all standard housings with DOE/222/226 connectors.
Q:What are the available lengths?
A:
Available lengths include 9.87', 10', 20', 30', and 40'.
Q:What is the warranty period for core components?
A:
The warranty of core components is 1 Year.
Q:What is the lead time for orders?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
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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