What is the feed temperature range?

The feed temperature range is 5-45 degrees Celsius.

Does the product have any certifications?

Yes, the product has RoHS certification.

Advanced NF Membrane Element 4040 8040 for Efficient Material Separation

Name: Advanced NF Membrane Element 4040 8040 for Efficient Material Separation
Brand: Ningbo Shuiyi Membrane Technology Development Co., Ltd.
SKU: 1963199995

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.

DNF1/DNF2 4040 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

Low Energy Consumption: Embedded ultra-low pressure technology reduces energy usage significantly.

Anti-Fouling Design: Advanced anti-fouling layer guarantees long service life and stable quality.

Chemical Resistance: Excellent resistance to chemical cleaning ensures durability and performance.

Versatile Applications: Suitable for salt mine recycling, wastewater zero discharge, and pharma purification.

Flexible Customization: Supports full customization, minor customization, and design-based options.

Quality Assurance: 100% visual and function inspection for all finished products before shipment.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season periods.

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: ≤2.29h

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 application fields?

Applications include salt mine recycling, zero discharge of high salt water, food concentration, pharmaceutical purification, water purification, and reclaimed water reuse.

Q:Is customization available for this product?

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

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.

Q:What is the average lead time for production?

The average lead time is within 15 workdays, regardless of whether it is peak season or off-season.

Q:What is the maximum operating pressure?

The maximum operating pressure is 4.1 MPa (600 GPM) for both DNF1 and DNF2 models.