What is the lead time for delivery?

Standard models are delivered within 7-15 days. Peak season lead time is one month, while off-season lead time is within 15 workdays.

What are the suitable application fields?

It is widely used in water treatment, pharmaceuticals, food & beverage, electronics, seawater desalination, and commercial civil fields.

How does the built-in design save space?

The built-in structure allows direct embedding into system brackets or cabinets, reducing space requirements by 30% compared to conventional external housings.

Stainless Steel Membrane Housing Built-in Type for High Pressure Systems

Name: Stainless Steel Membrane Housing Built-in Type for High Pressure Systems
Brand: Hangzhou Keyuan Water Treatment Equipment Co.,Ltd
SKU: 2277575995

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

Main Material

SUS 304/SUS 316L (Optional)

End Caps

Built-in Type (Embedded Installation)

Maximum Operating Pressure

1.0-2.5MPa (250-360psi) (Customizable)

Operating Temperature

10℃-49℃ (50℉-120℉)

Membrane Capacity

4-Inch: 1-4 Elements; 8-Inch: 1-6 Elements

Feeding Mode

End Port Entry, Side Port Entry (Customizable)

Connection Type

Flange/Thread (Bsp/NPT)

O-Ring Material

Silicone,NBR,EPDM,FKM

Housing Structure

Seamless/Seamed

Surface Treatment

Brushing/Polishing (Customizable)

Service Life

≥ 10 Years (Under Normal Use)

Pressure Test Report

Provided

Transport Package

Carton/Seaworthy Wooden Box

Specification

8040-80240

Trademark

Keyuan

Origin

Hangzhou, China

HS Code

8421999090

Production Capacity

5000pieces/Month

Key features

Space-Saving Built-in Design: Embedded structure reduces space requirements by 30% compared to external housings.

Premium Stainless Steel: Constructed from food-grade 304/316L stainless steel for durability and corrosion resistance.

High Pressure Resistance: Handles 1.0-2.5MPa (250-360PSI) with seamless options to prevent burst risks.

Leak-Proof Sealing: Dual O-ring design ensures superior sealing with a leakage rate below 0.5%.

Easy Installation & Maintenance: Quick-disassembly clamp and polished inner wall simplify cleaning and replacement.

Full Customization Support: Customizable feeding mode, connection type, surface treatment, and pressure grade.

Certified Quality Assurance: Meets CE, GS, RoHS, ISO9001, FDA, and GMP standards with rigorous pre-shipment testing.

Long Service Life: Guaranteed lifespan exceeding 10 years under normal operating 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: ≤0.17hTerms 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.

Product Q&A

Q:What materials are used for the membrane housing?

The housing is crafted from high-grade food-grade 304 or 316L stainless steel, ensuring non-toxic, odorless, and heavy metal-free performance.

Q:What is the maximum operating pressure?

The maximum operating pressure ranges from 1.0 to 2.5 MPa (250-360 PSI), with a design pressure 1.5 times the operating pressure.

Q:Is customization available for this product?

Yes, we offer full customization including feeding mode, connection type, surface treatment, pressure grade, and mounting size to meet specific requirements.

Q:What certifications does the product hold?

The product is certified with CE, GS, RoHS, and ISO9001, and meets FDA and GMP standards for food and pharmaceutical applications.

Q:What is the warranty period?

We provide a 12-month warranty for the equipment, along with lifetime technical support for peace of mind.