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High Efficiency Fine Bubble Disc Diffuser 9 Inch / 12 Inch EPDM Membrane Diffuser for Sewage Treatment
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
AeratorsModel NO.
9 inchMethod
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
3-Year Warranty Coverage: Comprehensive 3-year warranty provided for all mechanical and functional defects.
Flexible Customization Options: Offers flexible customization for size, material, and specific application requirements.
High Oxygen Transfer Efficiency: Achieves 27%-38% oxygen utilization rate for energy-efficient aeration.
Anti-Backflow Check Valve: Integrated check valve prevents mud water backflow when operation stops.
Hot Welding Assembly Process: Uses hot welding instead of adhesive for uniform quality and stable reliability.
Convenient Spanner Installation: Designed spanner position allows tool-based installation, preventing membrane damage.
Six-Channel Design: Increases ventilation area, reduces resistance, and extends membrane service life.
Wide Temperature Resistance: Operates reliably within a temperature range of 0-80 degrees Celsius.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Flexible customization CertifiedExport Year: 11 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤9.19h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryZaoqiang Longtime Frp Product Co., Ltd. is a combined type company specializing in processing, manufacturing, and selling various fiberglass products. While they have quality assurance in their processes, they lack records for corrective actions and complaint handling. The company has a sustainable development practice in place and maintains inventory, but lacks overseas warehousing and showrooms. Financial data over the past years is provided, yet the absence of written records for service procedures and outsourcing raises concerns. Their production capacity includes six production lines but lacks ongoing volume reconciliation and valid subcontractor contracts.
Supplier typeThe supplier is a limited company with a combined business scope, including processing, manufacturing, and selling fiberglass and metal products.
Financial creditFinancial data for the past three years is available, indicating financial capacity and cash flow.
R&D capabilityThe supplier implements sustainable development practices using AI models for decision management.
Production capacityThe supplier has six production lines, but lacks ongoing volume reconciliation and standard outsourcing procedures.
Product Q&A
Q:What is the warranty period for this diffuser?
A:
We provide a comprehensive 3-year warranty covering mechanical and functional defects.
Q:Can the product size be customized?
A:
Yes, we offer flexible customization options for size, including 215mm, 260mm, and 300mm diameters.
Q:What is the oxygen transfer efficiency?
A:
The oxygen utilization rate ranges from 27% to 38%, ensuring high efficiency.
Q:How is the product installed?
A:
It features a convenient spanner design for tool-based installation, avoiding manual twisting and membrane damage.
Q:What is the lead time for orders?
A:
The lead time is 7-15 days after payment, with peak and off-peak seasons both within 15 workdays.
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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