Where are the high-quality raw materials sourced from?

EPDM is imported from Lanxess Germany, high-quality EDPM 8600 from ExxonMobil, and high-quality carbon from Cabot in the USA.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

What is the average lead time for production?

The lead time is within 15 workdays or one month for both peak and off-peak seasons.

Leak-Proof EPDM Tube Diffuser with Long Service Life

Name: Leak-Proof EPDM Tube Diffuser with Long Service Life
Brand: Hangzhou Aquasust Water Technology Co., Ltd.
SKU: 1944737101

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: Formula EPDM imported from Lanxess Germany with UV protector and low plasticizer content.

Durable ABS Support Tube: Made from UV protector and strong ABS material for long service life and reusability.

Optimized Membrane Thickness: Wall thickness of 1.8 to 2.0mm ensures low pressure loss and extended durability.

Non-Tearing Slit Design: Shaped slits prevent tearing and clogging for consistent fine or coarse bubble aeration.

Flexible Customization: Customizable materials, connection threads, sizes, and clamps based on actual needs.

High-Quality Clamps: Standard 304 stainless steel clamps; 316 stainless steel or all-plastic options available.

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

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

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: ≤6.73h 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 materials are used for the membrane and support tube?

The membrane uses premium EPDM imported from Lanxess Germany with UV protection, and the support tube is made of strong ABS or PP material.

Q:Can the thread size and clamp material be customized?

Yes, standard thread sizes are DN20 and DN25, but other specifications can be customized. Clamps can be 304 stainless steel, 316 stainless steel, or all-plastic.

Q:What is the wall thickness of the membrane?

The membrane wall thickness is precisely controlled between 1.8mm and 2.0mm to ensure low pressure loss and durability.

Q:Is the support tube reusable?

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

Q:What are the customization options available?

We offer flexible customization including materials, connection threads, sizes, and full customization from samples or designs.