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Membrane Fine Bubble Disc Diffuser Aerator System Fine Air Bubbles Disc Diffuser for Pond
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 ServicesWarranty
3 YearType
AeratorsMethod
Biological TreatmentUsage
Industrial, Home, Agriculture, HospitalSize
215mm, 260mm,300mmCertificate
CEThicknedd
1.65-1.75mmTear Strength
More Than 3.6MPaPackage
Carton PackingOxygen Transfer Efficiency
27%-38%Lead Time
7-15days After PaymentApplication
Waste Water AerationConnector
3/4 NPTTensile Strength
More Than 12MPaStiffiness
55-65 DegreeSupporting Frame Material
ABS/UPVC/PPTransport Package
Standard Export Carton Case PackingSpecification
200mm, 215mm, 260mm, 300mm or CustomizedTrademark
longtimeOrigin
Hengshui City, Hebei Province, ChinaHS Code
8421219990Production Capacity
500000set/YearKey features
Leak-Proof Design: Rubber washer and groove ensure air tightness, eliminating the need for raw tape.
Anti-Backflow Structure: Check valve prevents mud water backflow when operation stops using rebound force.
Hot Welding Process: Mechanical assembly with hot welding ensures uniform quality and stable reliability.
Easy Installation: Spanner position design allows tool-assisted installation, preventing membrane damage.
High Efficiency: Six-channel design increases ventilation area, reduces resistance, and saves energy.
Long Service Life: Multiple membrane positions share friction to reduce wear and extend aerator life.
Flexible Customization: Supports flexible customization for size, certificate, and material specifications.
3-Year Warranty: Comprehensive 3-year warranty coverage with online and offline after-sales support.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Flexible customization CertifiedExport Year: 11 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤9.90h 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 are the available sizes for the diffuser?
A:
The diffuser is available in three sizes: 215mm, 260mm, and 300mm (also listed as 330mm in specs).
Q:What is the oxygen transfer efficiency?
A:
The oxygen transfer efficiency ranges from 27% to 38% across all available sizes.
Q:How is the product installed?
A:
It features a spanner position for tool-assisted installation, avoiding hand-twisting to prevent membrane damage.
Q:What is the warranty period?
A:
We provide a 3-year warranty with both online and offline after-sales service support.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 unit.
Send Inquiry
*To:
Zaoqiang Longtime Frp Product Co., Ltd.
Zaoqiang Longtime Frp Product Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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