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Premium Membrane Housing Coupling Rated for 300-600psi Use
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
AvailableType
Reverse OsmosisUsage
Environmental ProtectionModel NO.
Built-in typeMotive Force
PressureStyle
TubePerformance
Efficient FiltrationCertification
CE, GS, RoHS, ISO9001End Caps
CouplingWork Pressure
300-600psiMax Working Temperature
90℃Shell Material
SUS 304/SUS 316LO-Ring Material
Silicone,NBR,EPDM,FKMSurface Treatment
Mechanical PolishingPressure Test Report
ProvidedWater Inlet Method
Side InletTransport Package
Carton/Seaworthy Wooden BoxSpecification
8040-80240Trademark
KeyuanOrigin
Hangzhou, ChinaHS Code
8421999090Production Capacity
5000pieces/MonthKey features
Premium Stainless Steel: Constructed from 304 or 316L stainless steel for superior corrosion resistance.
High Pressure Rating: Rated for 300-600 psi working pressure to ensure stable operation.
Versatile O-Ring Options: Available with Silicone, NBR, EPDM, or FKM O-ring materials.
Multiple Certifications: Certified with CE, GS, RoHS, and ISO9001 standards.
Smooth Interior Finish: Pristine polished interior minimizes pressure drop and bacterial growth.
Broad Application Scope: Ideal for pharmaceuticals, food & beverage, and seawater desalination.
Comprehensive Compatibility: Integrates with standard RO, NF, and UF membrane elements.
Pressure Test Report: A pressure test report is provided with every unit.
Company profile
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.
Product Q&A
Q:What materials are used for the housing and end caps?
A:
The housing and end caps are crafted from premium 304 or 316L stainless steel.
Q:What is the maximum working pressure?
A:
The housing is rated for a working pressure range of 300-600 psi.
Q:What O-ring materials are available?
A:
We offer Silicone, NBR, EPDM, and FKM options for the O-rings.
Q:Does the product come with certifications?
A:
Yes, the product holds CE, GS, RoHS, and ISO9001 certifications.
Q:Is a pressure test report provided?
A:
Yes, a pressure test report is included with the product.
Send Inquiry
*To:
Hangzhou Keyuan Water Treatment Equipment Co.,Ltd
Hangzhou Keyuan Water Treatment Equipment Co.,Ltd*Content:
Supplier replies will be sent to your registered email
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