Which DOW models can this membrane replace?

It serves as a replacement for DOW NF90, NF245, and NF270 models.

Is it possible to get free testing samples?

Yes, we offer free testing samples to help you understand the product performance.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

NF-6338 spiral Sanitary Membrane Element for Dairy

Name: NF-6338 spiral Sanitary Membrane Element for Dairy
Brand: RisingSun Membrane Technology (Beijing) Co., Ltd.
SKU: 762522362

Beijing, ChinaRisingSun Membrane Technology (Beijing) Co., Ltd.

US$960.00

1-19 Pieces

US$940.00

20-49 Pieces

US$920.00

50-99 Pieces

US$900.00

100+ Pieces

Sample price:US$900.00/piece.Request sample

Product profile

Customization

Available

Membrane Type

Spiral

Type

Membrane Sheet

NF2

Feed Spacer

31mil / 46mil

High Temperature

70 Degree

Application

Food Process

Cross Replacemnt

Dow NF Membrane

Transport Package

Carton/Pallet

Specification

8038

Trademark

RisingSun

Origin

China

HS Code

84219990

Production Capacity

500piece / Month

Key features

Spiral Sanitary Design: Net-wrapped spiral elements optimized for dairy and food processing applications.

Wide MWCO Range: Molecular weight cut-off between 150-2000 Dalton for selective demineralization.

Variable Feed Spacer: Feed channel height adjustable from 13 to 120 mil for excellent hydrodynamics.

Full-Fit Dimensions: Available in 3838, 6338, 8038, 8040, and 8338 sizes for various needs.

DOW Membrane Replacement: Direct cross-reference replacement for DOW NF90, NF245, and NF270 models.

High Temperature Resistance: Operates reliably up to 70 degrees Celsius for diverse process requirements.

OEM/ODM Services: Full customization, minor customization, and flexible design options available.

Free Testing Samples: Complimentary samples provided to help customers evaluate performance.

Company profile

Patents AwardedExhibition ExperienceManagement CertificationR&D Capabilities

RisingSun Membrane Technology (Beijing) Co., Ltd.

Beijing, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 11 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤5.93h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company offering membrane filtration products and related components. It holds an ISO9001:2015 certificate and reports five quality assurance and quality control inspectors, with finished-product inspections conducted by random sampling under documented and consistently followed instructions. Customization, ODM, and OEM services are available, but the supplier is not identified as a professional technical supplier, does not provide 3D software design services, and reported no new products in the past year. Service-management documentation is incomplete: records exist for service capability assessment, but written procedures or records are absent for corrective actions and complaint handling. Overseas service infrastructure is limited, with no overseas warehouse, showroom, agent, or branch. Financial information is present only as year labels, so financial credibility cannot be assessed.

CertificationsThe supplier reports an ISO9001:2015 certificate in both supplier-management certification and sustainable-development management information. The slices do not provide certificate scope, validity, or verification details, but they do explicitly evidence certification holding.

After-Sales capabilityService capability has relevant records and an approved-supplier list with some supplier names, but there are no written procedures or records for corrective and preventive actions or effective customer-complaint handling. Overseas support is also limited because the supplier has no overseas warehouse, showroom, agent, or branch, although it has attended an offline trade show.

R&D capabilityThe supplier does not provide 3D software design services, has no available SDK, and reported no new products during the past year. It does offer ODM services and OEM services for popular brands, but the evidence does not demonstrate recent product innovation or technical R&D strength.

Customization capabilityThe supplier explicitly offers customization from designs, full customization, minor customization, and flexible customization. It also provides ODM and OEM services, which supports a demonstrated ability to handle customized requirements.