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Energy-Saving Strong Compressive Strength Round Membrane Disc Diffuser for Domestic Sewage Treatment
US$4.00
100-499 Pieces
US$3.60
500+ Pieces
Product specifications
Type
Sample price:US$3.00/piece.Request sample
Product profile
Customization
AvailableType
Reverse OsmosisUsage
Environmental Protection, Chemical IndustryModel NO.
215mm, 270mm, 330mmMotive Force
VacuumStyle
DiscPerformance
Efficient FiltrationCertification
CEProduct Name
Disc DiffuserKeywords
Disc Air DiffuserMembrane Material
EPDM, Silicon RubberBubble Diameter
1-2mmMembrane Service
>5 Years0xygen Utilization Rate
≥35%Resistance Loss
≤3500PAHardness(Shore a)
43 ShoreaTensile Strength
14.6MPaElongation at Break%
653%Tear Strength
32.0kN/MResilience%
≥40Transport Package
Standard Packaging or CustomizedSpecification
Standard Specifications or CustomizedTrademark
longxiangOrigin
Jiangsu, ChinaProduction Capacity
50000pieces/YearKey features
Anti-Backflow Design: Inherent check valve prevents liquid backflow into the system.
Durable EPDM Material: Made of imported EPDM, resistant to acid, alkali, and corrosion.
Long Service Life: Membrane service life exceeds 5 years with robust sealing.
Firm Connection: Unique interpenetrating clamp connection prevents loosening and detachment.
Uniform Bubble Diffusion: Produces small diameter bubbles (1-2mm) for uniform diffusion.
CE Certified: Product meets CE certification standards for safety and quality.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.51h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW
AI-Powered supplier vetting
SummaryThe supplier is described as a production-oriented environmental protection enterprise integrating R&D, manufacturing, sales, installation, and after-sales service. It operates in industrial equipment and processing machinery, with disc diffusers as a stated product keyword, and has inventory capability. Evidence supports professional technical capability, flexible customization, quality assurance, and raw-material traceability. However, it does not provide 3D software design services, reported no new products in the past year, lacks written corrective/preventive-action and complaint-handling procedures, and has no effective manufacturing subcontractor contract, overseas warehouse, or overseas showroom. Financial credibility and customer-case experience cannot be adequately assessed from the non-financial evidence available.
Supplier typeThe supplier is identified as a combined business entity and a production-oriented environmental protection enterprise integrating R&D, production, sales, installation, and after-sales service. Its stated activities cover industrial equipment and components, manufacturing and processing machinery, and related environmental and mechanical products.
R&D capabilityThe supplier is explicitly described as having professional technical R&D capability and states that it continuously improves micro-porous aeration equipment and launches high-end aeration products. However, it also reports no new products in the past year, indicating that recent product innovation is not demonstrated.
Production capacityThe supplier is described as production-oriented and integrates R&D, production, sales, installation, and after-sales service; its business scope includes mechanical and environmental-related products, and it reports inventory capability. The absence of an effective contract with an associated subcontractor creates a documented manufacturing-management gap, but does not establish that its own production capacity is inadequate.
Customization capabilityThe supplier explicitly provides flexible customization through its R&D capability. This is direct evidence of customization service availability, although no scope, engineering process, or project example is supplied.
Product Q&A
Q:How long is the service life of the membrane?
A:
The membrane has a service life of more than 5 years due to its durable EPDM material and robust design.
Q:Does the diffuser prevent liquid backflow?
A:
Yes, it features an inherent check valve design where the diaphragm covers the air release hole to prevent backflow.
Q:What material is used for the diaphragm?
A:
The diaphragm is made of imported EPDM (ethylene propylene diene monomer), which is anti-aging and corrosion resistant.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 10 pieces.
Q:What are the accepted payment terms?
A:
Accepted payment types include T/T, L/C, Credit Card, PayPal, Western Union, and Cash. Currencies include USD, EUR, and AUD.
Send Inquiry
*To:
Yaokun Environmental Protection (Jiangsu) Co., Ltd.
Yaokun Environmental Protection (Jiangsu) Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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