What O-ring materials are available?

We offer Silicone, NBR, EPDM, and FKM O-ring materials to suit different requirements.

What is the lead time for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Do you offer ODM services?

Yes, ODM services are available for this product.

Premium Stainless Steel Membrane Housing Coupling End Caps 300-600psi

Name: Premium Stainless Steel Membrane Housing Coupling End Caps 300-600psi
Brand: Hangzhou Keyuan Water Treatment Equipment Co.,Ltd
SKU: 2251283375

Zhejiang, ChinaHangzhou Keyuan Water Treatment Equipment Co.,Ltd

US$409.00

10-99 Sets

US$399.00

100-499 Sets

US$379.00

500-999 Sets

US$359.00

1,000+ Sets

Product profile

Customization

Available

Type

Reverse Osmosis

Usage

Environmental Protection

Model NO.

Built-in type

Motive Force

Pressure

Style

Tube

Performance

Efficient Filtration

Certification

CE, GS, RoHS, ISO9001

End Caps

Coupling

Work Pressure

300-600psi

Max Working Temperature

90℃

Shell Material

SUS 304/SUS 316L

O-Ring Material

Silicone,NBR,EPDM,FKM

Surface Treatment

Mechanical Polishing

Pressure Test Report

Provided

Water Inlet Method

Side Inlet

Transport Package

Carton/Seaworthy Wooden Box

Specification

8040-80240

Trademark

Keyuan

Origin

Hangzhou, China

HS Code

8421999090

Production Capacity

5000pieces/Month

Key features

Premium Material Construction: Manufactured from high-grade 304 or 316L stainless steel for supreme corrosion resistance.

High-Pressure Resilience: Designed to withstand operating pressures ranging from 300 to 600 PSI reliably.

Hygienic Polished Surface: Smoothly polished internal surface minimizes pressure drop and reduces bacterial growth risk.

Universal Compatibility: Integrates seamlessly with standard RO, NF, and UF membrane elements.

Secure End Closure System: Features an intuitive yoke clamp for effortless and safe membrane installation.

Broad Application Scope: Ideal for pharmaceuticals, food and beverage, chemical processing, and seawater desalination.

Comprehensive Certifications: Certified with CE, GS, RoHS, and ISO9001 for quality assurance.

Flexible O-Ring Options: Available with Silicone, NBR, EPDM, or FKM O-ring materials for various conditions.

Company profile

Importers and ExportersFast Delivery100% Finished Products InspectionStandardized quality control

Hangzhou Keyuan Water Treatment Equipment Co.,Ltd

Zhejiang, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service AvailableNearest Port: Shanghai, NingboAverage Response Time: ≤0.55hTerms of Payment: T/T, Western Union, Small-amount paymentInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP

AI-Powered supplier vetting

SummaryHangzhou Keyuan Water Treatment Equipment Co., Ltd. is described as a comprehensive water-treatment-equipment enterprise covering research and development, production, sales, and after-sales service. It produces multiple filtration, tank, softening, membrane-shell, and other stainless-steel products. The supplier reports professional technical R&D capability, 3D software design services, and broad customization options. Quality assurance and raw-material traceability are stated, but corrective-action and complaint-handling procedures have no written records. The supplier has no stated inventory, overseas warehouse, overseas agent or branch, showroom, or offline trade-show participation. Financial information is insufficient for a meaningful credibility assessment, and no customer cases or certifications are provided.

Supplier typeThe supplier is explicitly described as a professional technical supplier and as a comprehensive enterprise engaged in R&D, production, sales, and after-sales service for water-treatment equipment. Its stated business scopes also include environmental-protection equipment, membrane materials, and equipment for food, beverage, pharmaceutical, oil-refining, and chemical applications.

R&D capabilityThe supplier explicitly reports professional technical R&D capability and the ability to provide 3D software design services. Its stated R&D and production scope includes water-treatment equipment, new membrane materials, and environmental-protection equipment, supporting a positive assessment of technical innovation capability.

Production capacityThe supplier states that it researches and manufactures mechanical, precision, bag, membrane, tank, softening, and other water-treatment products, with additional equipment-manufacturing scopes across several industries. However, it reports no inventory capability and no valid manufacturing-capacity contract with an associated subcontractor; these limitations do not negate its stated manufacturing operations but constrain the evidence for flexible fulfillment capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, directly supporting a broad customization capability.