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Is the membrane suitable for high salinity water?

Yes, the ResaltTM series is specially developed for medium and high salinity raw water.

Premium Spiral RO Membrane Element for Water Purification

Name: Premium Spiral RO Membrane Element for Water Purification
Brand: Ningbo Shuiyi Membrane Technology Development Co., Ltd.
SKU: 1968516925

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

US$300.00-350.00

20 Pieces

Sample price:US$1600.00/piece.Request sample

Product profile

Customization

Available

Membrane Type

Spiral

Type

Model NO.

RBW-8040/4040

Material

Aromatic Polyamide

Operating Pressure

1.55 MPa

Structure

Spiral Wound

pH

6.5~7.0

Max. Inlet SDI

Salt Rejection

99.5%

Transport Package

Standard Export Package

Specification

1016x96x19/1016x201x29

Trademark

SHUIYI or Customized

Origin

Made in China

HS Code

8421999090

Production Capacity

10000000m2/ Year

Key features

High Desalination Rate: Achieves 99.5% salt rejection for effective water purification.

Anti-Fouling Technology: Patented permanent hydrophilic technology reduces fouling and blocking.

Chemical Cleaning Resistance: High chemical cross-linking degree ensures durability during cleaning.

Wide pH Operating Range: Operates effectively within pH 3-11 and cleaning range of 2-12.

Low Operation Pressure: Designed for low pressure operation to save energy costs.

OEM and ODM Services: Offers flexible customization from samples, designs, and full customization.

Fast Lead Time: Peak and off-peak season lead time within 15 working days.

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

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: ≤1.69h

AI-Powered supplier vetting

SummaryThe supplier specializes in membrane materials with a strong R&D focus, providing extensive customization and OEM services. They are certified with ISO and RoHS standards but lack collaborations with Fortune 500 companies and overseas service capabilities. Financial information is consistently updated, but details on financial performance are not disclosed. Their innovation capability is supported by a dedicated R&D center and continuous product development.

Supplier typeThe supplier offers OEM and ODM services with a focus on membrane materials and continuous R&D efforts in collaboration with renowned institutions.

CertificationsThe supplier holds multiple certifications including ISO9001:2015, ISO45001:2018, ISO14001, and RoHS compliance.

R&D capabilityThe supplier has a professional R&D center, offers new products annually, and collaborates with leading R&D institutions.

Production capacityThe supplier operates multiple production lines for various membrane types, indicating substantial production capacity.

Customization capabilityThe supplier provides extensive customization options ranging from sample-based to full customization.