What is the membrane thickness?

The wall thickness of the membrane is precisely controlled between 1.8 to 2.0mm to balance durability and aeration efficiency.

What materials are used for the clamps?

The standard material is 304 stainless steel, but 316 stainless steel or all-plastic clamps can be used based on water quality conditions.

EPDM Membrane Deep Dish Tube Diffuser for Aquaculture Wastewater Treatment

Name: EPDM Membrane Deep Dish Tube Diffuser for Aquaculture Wastewater Treatment
Brand: Hangzhou Aquasust Water Technology Co., Ltd.
SKU: 2131621445

Zhejiang, ChinaHangzhou Aquasust Water Technology Co., Ltd.

US$9.50

1 Piece

Sample price:US$9.50/piece.Request sample

Product profile

Customization

Available

After-sales Service

Support

Warranty

Support

Type

Aerators

Method

Physical Treatment

Usage

Industrial, Home, Agriculture

Transport Package

Custom

Specification

Custom

Trademark

NIHAO

Origin

Anhui, China

Production Capacity

5000 Set/Year

Key features

Premium EPDM Material: Uses formula EPDM imported from Lanxess Germany with UV protector for durability.

Extended Service Life: Special EPDM formula provides 3 to 5 years longer life and high deformation resistance.

Low Pressure Loss: Optimized membrane thickness of 1.8-2.0mm ensures low pressure loss and efficient aeration.

Customizable Specifications: Thread standards (DN20/DN25) and tube sizes can be customized to fit specific needs.

Versatile Application: Suitable for municipal sewage, industrial wastewater, aquaculture, and lake restoration.

Durable Construction: Support tubes made of strong ABS or PP material, reusable when membranes are replaced.

Anti-Clogging Design: Non-tearing, non-clogging shaped slits prevent blockage and ensure consistent performance.

Strict Quality Control: Materials regularly tested and strict QC ensures consistent quality for easy maintenance.

Company profile

Low MOQFast Delivery

Hangzhou Aquasust Water Technology Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading Company, Group Corporation CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤8.23h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryHangzhou Nihao Environmental Tech Co., Ltd. is identified as a China-based limited company and trading company, with the records also listing manufacturer/factory and group corporation classifications. Its scope includes environmental technology services, ecological materials, monitoring instruments, and environmental equipment. The supplier supports multiple customization modes and exports, with 51%–70% of sales from exports, but began exporting only two years ago. Evidence indicates no inventory, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. No professional technical R&D capability, ODM service, recent new-product development, SDK, or notable-brand OEM capability is recorded. Raw-material traceability, outsourcing procedures, manufacturing contracts, and quality assurance remain unknown, while complaint handling and corrective-action procedures lack written procedures or records. Financial records are identified by year, but no non-financial...

Supplier typeThe supplier is identified as a trading company, while another record also lists manufacturer/factory and group corporation classifications. Its registered address is in Hangzhou, Zhejiang, China, and its stated scope covers environmental technology services, ecological materials, monitoring instruments, and environmental equipment.

After-Sales capabilityThe supplier has no recorded overseas agents or branches, overseas warehouse, overseas showroom, or inventory capability. Complaint handling and corrective/preventive actions have no written procedures or records, indicating weak documented after-sales processes.

R&D capabilityThe supplier is explicitly not identified as a professional technical supplier and does not provide ODM services or SDKs. It also had no new products in the past year, although it offers customization from samples and designs; the available evidence indicates limited documented innovation capability.

Customization capabilityThe supplier explicitly offers customization from samples, flexible customization, customization from designs, minor customization, and full customization. These capabilities are recorded consistently in two slices, providing clear evidence of broad customization support.

Product Q&A

Q:What material is used for the diffuser membrane?

The membrane is made from premium formula EPDM imported from Lanxess Germany, featuring a UV protector and less plasticizer for enhanced durability.

Q:Can the thread size be customized?

Yes, while the standard sizes are DN20 and DN25, other thread specifications can be customized according to actual needs.

Q:What is the expected service life of the diffuser?

Due to the special EPDM formula developed over 10 years, the diffuser offers a service life that is 3 to 5 years longer than standard products.

Q:Is the support tube reusable?

Yes, the support tubes made of ABS or PP material can be reused when the EPDM membranes are replaced.

Q:What are the main applications for this diffuser?

It is suitable for municipal and industrial sewage treatment, aquaculture, and the restoration and management of lakes and rivers.

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EPDM Membrane Deep Dish Tube Diffuser for Aquaculture Wastewater Treatment