What is the pH range for chemical cleaning?

The pH range for feed water during chemical cleaning is 2 to 12.

4040 Seawater RO Membrane Filter Water Reverse Osmosis Membrane

Name: 4040 Seawater RO Membrane Filter Water Reverse Osmosis Membrane
Brand: Hebei UMEK Environment Machine Co., Ltd.
SKU: 2050146725

Hebei, ChinaHebei UMEK Environment Machine Co., Ltd.

US$141.00

1 Piece

Sample price:US$145.00/piece.Request sample

Product profile

Customization

Available

Membrane Type

Tubular

Type

Stabilized Rejection

99.5

Testing Temperature

25℃

Testing Pressure

225 Psi (1.55 MPa)

Capacity

2400gpd

Membrane Material

Polyamide

Transport Package

Paper Box

Specification

4021-8040

Trademark

OEM

Origin

Hebei

Production Capacity

500000

Key features

High Desalination Rate: Achieves a stabilized rejection rate of 99.5% for efficient water purification.

Tubular RO Membrane: Features a tubular membrane type designed for robust industrial seawater applications.

Polyamide Material: Constructed with high-performance polyamide material for durability and efficiency.

OEM Service Support: Fully supports OEM services and welcomes product customization requests.

Wide pH Operation Range: Operates continuously within a feed water pH range of 3 to 10.

High Temperature Resistance: Maximum feed water temperature tolerance up to 45 degrees Celsius.

High Pressure Capacity: Designed to withstand maximum operating pressure of 600 psi.

Fast Delivery Time: Typical delivery time is approximately 15 days for standard orders.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExhibition ExperienceManagement Certification

Hebei UMEK Environment Machine Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-04-24Nearest Port: TIANJINAverage Response Time: ≤3.53hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP

AI-Powered supplier vetting

SummaryThe supplier demonstrates strong R&D capabilities with new product launches and comprehensive design services. They lack overseas presence and OEM services for popular brands but have participated in international trade shows. Their financial data and cash flow are up to date, and they hold an ISO9001:2015 certification. However, their sustainable development practices are limited, and they lack ERP system integration. Quality control and traceability details are unclear.

CertificationsThe supplier holds an ISO9001:2015 certification, indicating compliance with quality management standards.

Financial creditFinancial data is updated and maintained over the past three years, suggesting stable financial credibility.

R&D capabilityThe supplier has launched new products in the past year and offers extensive design customization services.

Production capacityLacks OEM capabilities for popular brands and has a limited number of R&D engineers, suggesting constrained production capacity.

Customization capabilityOffers comprehensive customization services from samples and designs, including full and minor customization.