What is the operating temperature range?

The feed temperature range is 5 to 45 degrees Celsius.

What is the rejection rate for MgSO4?

The rejection rate for MgSO4 is at least 98%.

What payment terms are accepted?

We accept LC and T/T payment terms.

Versatile Nanofiltration Membrane for Effective RO Water Solutions

Name: Versatile Nanofiltration Membrane for Effective RO Water Solutions
Brand: Ningbo Shuiyi Membrane Technology Development Co., Ltd.
SKU: 1963065495

Zhejiang, ChinaNingbo Shuiyi Membrane Technology Development Co., Ltd.

Negotiable

37 Square Meters

Sample price:US$100.00/square meter.Request sample

Product profile

Customization

Available

Membrane Type

Hollow

Type

Model NO.

TPW1/TPW2/TPW3 8040

Membrane Area

37sqm

Structure

Spiral-Wound

Material

Aromatic Polyamide

Thickness of The Inlet Grid

34mil

Transport Package

Standard Export Cartons/ Pallets

Specification

1016mm*201mm*29mm

Trademark

SHUIYI or Customized

Origin

Made in China

Production Capacity

10000000m2/ Year

Key features

High Removal Efficiency: Removes biological pollutants, antibiotics, pesticides, and heavy metals with high efficiency.

Low Energy Consumption: Features low pressure operation and innovative high flux technology for energy savings.

Anti-Fouling Design: Unique physical design and advanced anti-fouling technology reduce chemical demand.

Wide Application Range: Suitable for drinking water, surface water, groundwater, and industrial wastewater treatment.

Customization Options: Offers full customization, minor customization, and flexible customization from samples.

Stable Production: Ensures high and stable pure water production with consistent performance.

Diverse Model Selection: Available in TPW1, TPW2, and TPW3 models for different water salinity levels.

100% Quality Inspection: All finished products undergo visual and functional inspection before shipment.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityQuality Assurance

Ningbo Shuiyi Membrane Technology Development Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤3.70h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established membrane-product R&D and customization capabilities, including ODM services, sample/design-based customization, and a professional R&D center. It holds RoHS and multiple management-system certifications, including ISO9001:2015, ISO45001:2018, and ISO14001. Production evidence covers UF membrane, nanofiltration membrane, and membrane filament lines, with standardized finished-product inspection procedures. Service evidence shows participation in Vietwater 2024, stated lead times within 15 workdays in both peak and off-season periods, and access to Ningbo and Shanghai ports. However, the supplier reports no overseas warehouse, showroom, agent, or branch, no SDK availability, no Fortune 500 cooperation, and no established AI-based sustainable-development management capability. Financial information is represented only by years, without sufficient evidence to assess financial credibility.

Supplier typeThe supplier is a membrane-material and membrane-product manufacturer with its own R&D center, production lines for UF membranes, nanofiltration membranes, and membrane filaments, and capability to provide ODM and OEM services. This indicates a manufacturer with design and development functions rather than only a trading role.

CertificationsThe supplier reports RoHS product compliance certification and ISO9001:2015, ISO45001:2018, ISO14001, and other management-system certifications. These explicitly documented certifications support compliance and management-system capability.

R&D capabilityThe supplier has a professional R&D center covering material and water-quality testing, equipment development, pilot testing, and technical exchanges; it reports new products during the past year, ODM services, cooperation with well-known R&D institutions, and seven R&D engineers. The lack of an available SDK is a limitation for software-related integration, but the evidence supports product and materials innovation capability.

Production capacityThe supplier reports UF membrane, nanofiltration membrane, and membrane filament production lines, as well as documented and consistently followed finished-product inspection instructions. These records explicitly support manufacturing scope and standardized quality inspection capability.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization, and flexible customization, with the same design-service capabilities reported across the provided records. This is direct evidence of broad customization coverage.

Product Q&A

Q:What are the main applications of this nanofiltration membrane?

It is suitable for municipal water supply, drinking water industry, bottle water industry, surface water purification, and industrial wastewater treatment.

Q:What is the maximum operation pressure?

The maximum operation pressure is 4.1 MPa or 600 GPM.

Q:Can the membrane be customized?

Yes, we offer full customization, minor customization, flexible customization, and customization from samples or designs.

Q:What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.