What O-ring materials are compatible?

Compatible O-ring materials include Silicone, NBR, EPDM, and FKM to handle various operating conditions.

Is surface polishing included?

Yes, the housing features impeccable mechanical polishing on both the inside and outside surfaces.

What is the lead time for production?

Lead time is within 15 workdays during the off-season and approximately one month during the peak season.

High-Performance Stainless Steel Membrane Housing for Extreme Environments

Name: High-Performance Stainless Steel Membrane Housing for Extreme Environments
Brand: Hangzhou Keyuan Water Treatment Equipment Co.,Ltd
SKU: 2251383335

Zhejiang, ChinaHangzhou Keyuan Water Treatment Equipment Co.,Ltd

US$296.00

10-99 Sets

US$286.00

100-499 Sets

US$269.00

500-999 Sets

US$249.00

1,000+ Sets

Product profile

Customization

Available

Type

Reverse Osmosis

Usage

Environmental Protection

Model NO.

Coupling type

Motive Force

Pressure

Style

Tube

Performance

Efficient Filtration

Certification

CE, GS, RoHS

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

Specification

4040-4080

Trademark

Keyuan

Origin

Hangzhou, China

HS Code

8421999090

Production Capacity

500000pieces/Month

Key features

Premium Stainless Steel Material: Constructed from high-grade SUS304 or SUS316L stainless steel for superior corrosion resistance.

High Pressure Resistance: Engineered to withstand working pressures ranging from 300 to 600 PSI safely and reliably.

Versatile End Cap Options: Available with clamp, flange, or built-in end cap sealing types for flexible installation.

Dual Inlet Configuration: Supports both end and side water inlet methods to adapt to various system layouts.

High-Quality Surface Finish: Features impeccable mechanical polishing inside and out for hygiene and aesthetic appeal.

Multiple O-Ring Materials: Compatible with Silicone, NBR, EPDM, or FKM O-rings to suit different chemical environments.

Certified Quality Standards: Complies with CE, GS, and RoHS certifications ensuring safety and environmental compliance.

Customizable Specifications: Offers customization for work pressure, temperature limits, and specific material grades.

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: ≤0.39hTerms 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.