Can the support tubes be reused?

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

What is the minimum order quantity?

The minimum order quantity is 1 set.

What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

Coarse Bubble Aeration Tube Fo Wastewater Aeration

Name: Coarse Bubble Aeration Tube Fo Wastewater Aeration
Brand: Qiankun Environmental Protection Joint Stock Co., Ltd.
SKU: 2037452682

Henan, ChinaQiankun Environmental Protection Joint Stock Co., Ltd.

US$5.00

1-9 Pieces

US$4.00

10+ Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Supply

Warranty

1 Year

Model NO.

QK-WBG

Type

Aerators

Method

Physical Treatment

Usage

Industrial, Home, Agriculture, Hospital

Color

Customized

Material

EPDM/ABS/Silicon

Function

Air Diffuser

Shape

I-Shaped

Transport Packing

High Quality Wooden Box

Adapt Temperature

0-100 Degrees

Transport Package

Standard Packing

Specification

Different as Each Model

Trademark

Qiankun

Origin

China

HS Code

8421219990

Production Capacity

30000 Pieces Per Year

Key features

Customized Color Options: Color is fully customizable to meet specific project requirements.

Premium EPDM Material: Membranes manufactured with high-quality EPDM for durability.

Reusable Support Tubes: ABS or PVC support tubes can be reused when membranes are replaced.

1-Year Warranty Coverage: Comprehensive 1-year warranty provided for all mechanical defects.

Wide Temperature Adaptability: Operates effectively within a temperature range of 0 to 100 degrees.

Flexible Installation: Connects on one side or in pairs to rectangular and round tubes.

OEM and ODM Services: Full customization, minor customization, and design-based options available.

Global Sales Network: Products exported to Iran, India, Egypt, Thailand, Malaysia, and more.

Company profile

National Award receivedExhibition ExperiencePatents AwardedImporters and Exporters

Qiankun Environmental Protection Joint Stock Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 years CertifiedNearest Port: Tianjin Port, Qingdao Port, Shanghai PortAverage Response Time: ≤7.04h

AI-Powered supplier vetting

SummaryQiankun Tech demonstrates integrated R&D, design, manufacturing, sales, installation, and after-sales capabilities. It supports extensive customization, ODM, OEM for known brands, documented R&D and quality procedures, and maintains ISO9001:2015 and ISO14001:2015 certifications alongside other stated certifications. Manufacturing assets include laser cutting, machining, drilling, grinding, and welding equipment, with finished-product inspection instructions and supplier-control procedures. The supplier has export experience, including a high stated export-sales proportion, but lacks overseas branches, agents, warehouses, and showrooms. Financial information is insufficient for assessing credibility, while innovation evidence includes new products, five patents, and one national science and technology progress award. Customer-specific case details are not provided.

Supplier typeThe supplier presents itself as a diversified industrial group and an integrated high-tech enterprise covering R&D, design, production, sales, installation, and after-sales service. Its disclosed equipment and export activity support classification as a manufacturing-oriented industrial supplier.

CertificationsThe supplier explicitly holds ISO9001:2015 and ISO14001:2015 certificates, and also states OHSAS18001, Intellectual Property Standardization, CCPIT Export Commodity Brand, and TÜV Rheinland certifications. The slices do not provide validity dates or scope details for every certification, but the stated certification portfolio is substantive.

After-Sales capabilityThe supplier states that it integrates installation and after-sales service, has a clear customer-complaint procedure with follow-up records, and maintains quality assurance. However, no response-time, service-team size, warranty, or geographic coverage details are provided.

R&D capabilityEvidence includes new products during the past year, ODM capability, five R&D patents, one national science and technology progress award, documented design input/output, review, verification, and validation records, and use of CAD, Photoshop, SolidWorks, and 3D-Max. The supplier also reports R&D engineers responsible for new-product development and customer customization.

Production capacityThe supplier reports laser cutting, horizontal lathe, radial drilling, grinding, and welding equipment; standardized finished-product inspection instructions; valid manufacturing contracts with associated subcontractors; inventory capability; and documented supplier assessment and corrective-action procedures. It lacks overseas warehouse capability, but that is a logistics limitation rather than evidence of inadequate production capacity.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, and states that R&D engineers develop products according to customer needs. ODM availability and documented design-control records further support its customization capability.

Product Q&A

Q:Are you a manufacturer or a trading company?

Qiankun is a high-tech enterprise integrating R&D, engineering, manufacturing, installation, marketing and after-sale service.

Q:May I visit your factory?

Of course, our factory is located in Xinxiang, China, welcome your arrival.

Q:Why choose us?

1. We have more than16 years of industry experience in water treatment. 2. High quality products and competitive price. 3. We have professional business personnel and engineers to provide you with type selection assistance and technical support.

Q:What is the warranty period?

We provide a 1-year warranty for our products.

Q:What materials are used for the membranes?

The membranes are manufactured with premium quality EPDM material.