Powered by Made-in-China.com
Anti-Corrosion Disc Diffuser for Acidic and Alkaline Environments
US$7.50
1,000-4,999 PCS
US$6.50
5,000+ PCS
Product specifications
DD350
Sample price:US$50.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
YesWarranty
1Type
AeratorsMethod
Biological TreatmentUsage
Industrial, Home, Agriculture, Hospital, WaterMembrane
EPDM/SiliconeColor
WhiteMaterial
ABS/PPUV
AddTransport Package
CartonsSpecification
DD215/270/350Trademark
JuntaiOrigin
ChinaHS Code
8421999090Key features
Corrosion-Resistant Materials: Constructed with EPDM/Silicone membrane and ABS/PP connector for durability in acidic and alkaline environments.
Customizable Options: Offers customization for membrane material (EPDM/Silicone), color (White), and UV resistance based on specific needs.
Proven Industrial Solution: Designed for municipal and industrial wastewater treatment, including sewage, aquaculture, and agricultural applications.
Reliable Manufacturer: Backed by ISO9001 certification, 40+ national patents, and over 100 skilled professionals for quality assurance.
Fast Lead Time: Consistent production lead time of within 15 workdays for both peak and off-season periods.
Comprehensive Support: Provides free cost estimates, professional project support, and after-sales service for customer satisfaction.
Company profile
Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 12 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤3.93h
AI-Powered supplier vetting
SummaryThe supplier is identified as a Hangzhou-based trading company, with stated business activities including chemical products and related wholesale sales. It reports OEM services for well-known brands, ODM services, customization from samples and designs, four R&D engineers, and four experienced export-trade staff. Manufacturing information includes 50 production lines and extrusion and injection-molding equipment, but there are no quality-control testing instruments reported and finished-product inspection is by random inspection. The supplier has documented procedures for service assessment, corrective and preventive actions, and complaint handling. It has attended the Indowater offline trade show but reports no overseas warehouse, showroom, agent, or branch. Financial records are identified for 2022–2024, although the provided information does not establish financial strength. No certification holding is stated.
Supplier typeThe supplier is explicitly classified as a trading company in Hangzhou, while its business scope includes chemical-product sales and multiple wholesale activities. The available information therefore supports a trade-oriented supplier profile rather than clearly establishing an integrated manufacturer.
After-Sales capabilityThe supplier has written procedures and records for service assessment, corrective and preventive actions, and customer complaints. However, it reports no overseas warehouse, showroom, agent, or branch; its service-support reach is therefore documented procedurally but not supported by an overseas service network.
R&D capabilityThe supplier reports new products during the past year, four R&D engineers, CAD capability, and design input, output, review, verification, and validation documents available for audit. It does not have an available SDK, but the documented product-development resources support a positive assessment of general innovation capability.
Production capacityThe supplier reports 50 production lines and equipment including single-screw extruders, injection-molding machines, and twin-screw extruders. Nevertheless, it reports zero quality-control test equipment, uses random finished-product inspection, and does not continuously reconcile production quantities for every batch or mass production, leaving important production-control limitations.
Customization capabilityCustomization from samples and designs is stated in multiple slices, supported by four R&D engineers whose responsibilities include design customization and by CAD capability. The supplier also reports ODM services, providing explicit evidence of customization capacity.
Client casesThe supplier states that it provides OEM services for well-known brands and has participated in the Indowater offline trade show. These are evidence of brand-related OEM experience and trade-show participation, but no specific customer names, projects, or case details are provided.
Product Q&A
Q:What materials are used for the diffuser membrane and connector?
A:
The membrane is made of EPDM, Rubber, or Silica Gel, and the connector is made of Corrosion-Resistant ABS.
Q:What is the warranty period for the product?
A:
The product comes with a 1-year warranty.
Q:Can the product be customized?
A:
Yes, customization is available for membrane material (EPDM/Silicone), color (White), and UV resistance.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 cubic meter.
Q:What are the available payment terms?
A:
The terms of payment are T/T (Telegraphic Transfer).
Send Inquiry
*To:
Hangzhou Juntai Plastic Products Co., Ltd.
Hangzhou Juntai Plastic Products Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Uniform Aeration EPDM and Silicone Disc Diffuser for Aeration Tank
US$3.50-4.00
1,000 PCS(MOQ)
270mm Disc Aeration Diffuser for Chemical and Pharmaceutical Wastewater Treatment
US$9.80-10.55
1,000 PCS(MOQ)
EPDM/Silicon Air Diffuser Disc Use for Wastewater and Plating Aeration
US$4.50
50 Pieces(MOQ)
Durable Fine Bubble Aeration Membrane Disc Air Diffuser for Fish and Shrimp Farming
US$2.80-3.00
1 Piece(MOQ)
Innovative Disc Diffuser for Water Reuse and Recycling Systems
US$9.50-10.00
100 Pieces(MOQ)
Fine Bubble Disc Diffuser for Efficient Aeration in Wastewater and Aquaculture Applications
US$3.50-4.30
10 Pieces(MOQ)
Wholesale Easy Retrofit and Upgrade Disc Diffuser 9 Inch for Aquaculture Wastewater Treatment
US$4.00-18.00
1 Piece(MOQ)
Disc Diffuser 270 for Sugar Factory and Distillery Wastewater High Organic Load
US$6.20-6.85
1,000 PCS(MOQ)
Advanced Disc Membrane Diffuser for Efficient Aeration and Oxygenation
US$3.90-4.50
1 Piece(MOQ)
Disc Diffuser 270 for Marine Wastewater Treatment and Ship Sewage Aeration System
US$6.20-6.85
1,000 PCS(MOQ)
9 Inch Practical Bubble Disc Diffusers for Sewage Disposal and Fishpond
US$4.50
50 Pieces(MOQ)
Energy-Saving Disc Diffuser for Aeration, Ideal for Wastewater Treatment in Harsh Environments
US$9.50-10.00
100 Pieces(MOQ)
Disc Diffuser for Aeration for Excreta and Animal Waste Water Treatment Plant
US$5.50
100 Pieces(MOQ)
High-Performance Fine Bubble Disc Diffuser for Aeration in Wastewater and Aquaculture
US$3.50-4.30
10 Pieces(MOQ)
High Efficiency and Energy Saving Air Bubbles Disc Diffuser for Sewage Treatment
US$4.00-18.00
1 Piece(MOQ)
High Oxygen Transfer Disc Diffuser for Aeration Basins and Municipal Sewage Treatment
US$2.50-4.50
10 Pieces(MOQ)
Robust Airtight Membrane Disc Diffuser EPDM Silicone for Wastewater and Aquaculture Aeration
US$3.90-4.50
1 Piece(MOQ)
Fine Bubble Disc Diffuser System for Biological Reactors and Activated Sludge Processes
US$2.50-4.50
10 Pieces(MOQ)
















