Is customization available?

Yes, flexible customization is supported for size, certificate, thickness, and other specifications.

What is the minimum order quantity?

The minimum order quantity is 1.

What payment terms are accepted?

We accept LC and T/T payment terms.

12-Inch Fine Bubble Disc Diffuser for Wastewater Treatment

Name: 12-Inch Fine Bubble Disc Diffuser for Wastewater Treatment
Brand: Zaoqiang Longtime Frp Product Co., Ltd.
SKU: 2291694905

Hebei, ChinaZaoqiang Longtime Frp Product Co., Ltd.

US$2.50

50-99 Pieces

US$2.30

100-299 Pieces

US$2.20

300-999 Pieces

US$1.50

1,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

After-sales Service

Online and Offline Services

Warranty

3 Year

Type

Aerators

Method

Biological Treatment

Usage

Industrial, Home, Agriculture, Hospital

Size

215mm, 260mm,300mm

Certificate

Thicknedd

1.65-1.75mm

Tear Strength

More Than 3.6MPa

Package

Carton Packing

Oxygen Transfer Efficiency

27%-38%

Lead Time

7-15days After Payment

Application

Waste Water Aeration

Connector

3/4 NPT

Tensile Strength

More Than 12MPa

Stiffiness

55-65 Degree

Supporting Frame Material

ABS/UPVC/PP

Transport Package

Standard Export Carton Case Packing

Specification

200mm, 215mm, 260mm, 300mm or Customized

Trademark

longtime

Origin

Hengshui City, Hebei Province, China

HS Code

8421219990

Production Capacity

500000set/Year

Key features

Airtight Installation Design: Rubber washer and groove ensure air tightness, eliminating need for raw tape.

Anti-Backflow Check Valve: Membrane covers structure to prevent mud water backflow when operation stops.

Hot Welding Assembly: Mechanical assembly with hot welding ensures uniform quality and stability.

Easy Spanner Installation: Designed spanner position allows tool-assisted installation, preventing membrane damage.

Six-Channel Efficient Aeration: Increases ventilation area, reduces resistance, and promotes 360-degree aeration.

High Oxygen Transfer Efficiency: Achieves 27%-38% oxygen utilization rate for energy-saving biological treatment.

Durable Membrane Material: Tear strength >3.6MPa and tensile strength >12MPa for extended service life.

Flexible Customization: Supports flexible customization for size, certificate, and material specifications.

Company profile

Importers and ExportersYears of Export Experience

Zaoqiang Longtime Frp Product Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Flexible customization CertifiedExport Year: 11 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤9.85h CertifiedTerms of Payment: LC, T/T

About Our Factory & Business Background

AddressHengshui, Hebei, China

Plant Area3500 square meters

Number of Employees23

Registered Capital3,500,000 RMB

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1

Supply Chain Partners15

Our Production Capability & Technical Expertise

Main ProductsStainless Steel Water Tank, FRP Water Tank, Swimming Pool, GRP Grating

Production Lines6

Production MachinesExtruding forming machine, Extruding forming machine, Punching machine, Grating production line, Cutting machine, Cutting machine

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instruction but no written records

R&D Engineers1 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2014-11-26

Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea)

Repeat Buyers Choice30%~50%

Number of Foreign Trading Staff5

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What is the warranty period for this diffuser?

We provide a 3-year warranty for this product.

Q:What is the oxygen transfer efficiency?

The oxygen transfer efficiency ranges from 27% to 38%.

Q:How is the product installed?

It features a rubber washer for airtightness and a spanner position for tool-assisted installation, avoiding hand-twisting to prevent membrane damage.

Q:What is the lead time for orders?

The lead time is 7-15 days after payment.

Q:What are the available sizes?

Available diameters are 215mm, 260mm, and 300mm (Note: Description mentions 330mm, but Attribute lists 300mm).