What are the main applications for this module?

It is suitable for brackish water desalination, industrial wastewater treatment, landfill leachate, and traditional RO/NF concentrates.

What is the pH operating range?

The continuous pH operation range is 2-11, and the CIP pH range is 2-12.

Channel Tube Brackish Water Element, RO membrane

Name: Channel Tube Brackish Water Element, RO membrane
Brand: RisingSun Membrane Technology (Beijing) Co., Ltd.
SKU: 1987815922

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

US$2,200.00

1-9 Pieces

US$2,150.00

10-49 Pieces

US$2,100.00

50+ Pieces

Sample price:US$2000.00/piece.Request sample

Product profile

Customization

Available

Membrane Type

Spiral

Type

Model NO.

STRO3-8040

Max. Operation Pressure

90bar

Feed Spacer

46 mil parallel

Stable Rejection

99.0%

pH Continuous

2-11

Construction

Spiral Wound Element with GRP

Transport Package

Wooden Box

Specification

Channel Tube

Trademark

RisingSun

Origin

China

HS Code

84219990

Production Capacity

800 Pieces/Month

Key features

High Strength Design: Supports up to 120 bar operating pressure for demanding applications.

Low Fouling Design: Special ladder-type feed spacer minimizes flow resistance and fouling buildup.

High Rejection Rate: Achieves up to 99.5% salt rejection based on 120 bar operation pressure.

OEM Service Available: We offer OEM service to meet specific customer branding and design needs.

Fast Delivery: Large production capacity ensures fast delivery and competitive pricing.

Versatile Applications: Suitable for brackish water desalination, wastewater treatment, and landfill leachate.

Proven Performance: Used in China's largest project with over 2,000 pieces installed successfully.

Flexible Customization: Customization options include designs, full customization, and flexible adjustments.

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: ≤4.97h

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.