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High Precision PSU Permeate Pipe for RO Membrane Element
US$0.30-0.60
1,000 Pieces
Sample price:US$50.00/piece.Request sample
Product profile
Customization
AvailableCertification
ISO9001Salt Rejection Rate
97%Model NO.
HDPIPE 002Application
IndustryCapacity
50 GallonMaterial
ABSMain Features
High Strength, High HardnessType
RO Membrane Module Center TubeWater Absorption Rate
0.2%-0.4%Transport Package
Carton / PallentSpecification
8040/ 4040Trademark
HongdaOrigin
Zhuzhou, ChinaKey features
High Salt Rejection Rate: Achieves 97% salt rejection for effective water purification.
Food Grade Material: Made from PSU complying with food hygiene requirements.
High Precision Manufacturing: Inner and outer surfaces are bright, clean, and free of impurities.
Versatile Application: Used in industrial wastewater, drinking water, and biopharmaceuticals.
ISO9001 Certified: Manufacturing process certified under ISO9001 standards.
Wide Product Range: Includes various coretube sizes and spacer nets for different needs.
Chemical Resistance: Resistant to greases, solvents, and chemicals.
Stable Dimensions: Length and size remain stable and controllable during use.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2007-05-01Nearest Port: Guangzhou, Shanghai, ShenzhenAverage Response Time: ≤5.63hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CIP, CPT, FCA
AI-Powered supplier vetting
SummaryZhuzhou Hongda Polymer Materials Co., Ltd. is identified as a Chinese manufacturer/factory and limited company with 286 employees. Its stated products include PVDF, PTFE, PCTFE, PFA, and plastic machined parts, supported by molding, sintering, extrusion, CNC, and injection-molding equipment. The supplier reports broad customization and ODM/OEM capabilities, written procedures for service management, complaint handling, and corrective actions, plus valid manufacturing contracts with affiliated subcontractors and in-stock capacity. However, it reports no overseas warehouse, showroom, or currently offered overseas service countries, and no new products in the past year or available SDK. Financial information is only represented by reporting years, while certification holdings and specific customer cases are not provided.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a Limited Company. Its stated product range covers fluoropolymer materials and plastic machined parts, indicating a manufacturing-oriented business rather than only a trading entity.
After-Sales capabilityThe supplier has written and followed procedures for service capability assessment, corrective and preventive actions, and customer complaints. It also reports in-stock capacity, but has no overseas warehouse, no overseas showroom, and zero countries where overseas services are offered, limiting the demonstrated international service footprint.
R&D capabilityThe supplier offers ODM services and broad design customization, but reports no available SDK and no new products during the past year. The explicit lack of recent new-product information is a deficiency for demonstrated recent innovation.
Production capacityProduction capability is supported by multiple listed facilities and machines, 286 employees, valid manufacturing contracts with associated subcontractors, and in-stock capacity. The supplier also reports one-month average lead times in both peak and off-season periods, although its stated number of qualified service-capability suppliers is not itself production output evidence.
Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, and flexible customization, and also offers ODM services. These statements directly support a broad customization capability.
Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of branded-customer experience. However, no customer names, project descriptions, product examples, or performance outcomes are provided, so the depth of customer cases cannot be fully assessed.
Product Q&A
Q:What is the salt rejection rate of this pipe?
A:
The product achieves a salt rejection rate of 97%.
Q:What material is used for the pipe?
A:
It is made from PSU (Polysulfone), which complies with food hygiene requirements.
Q:Is the product suitable for drinking water?
A:
Yes, it is widely used in drinking water purification and advanced industrial wastewater treatment.
Q:What certifications does the product have?
A:
The product is ISO9001 certified.
Q:What are the available sizes for the coretube?
A:
Available sizes include Industrial coretube (8040, 4040, etc.) and Household coretube (3013, 1812, etc.).
Send Inquiry
*To:
Zhuzhou Hongda Polymer Materials Co., Ltd.
Zhuzhou Hongda Polymer Materials Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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