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355*315mm Electrofusion HDPE Reducer for Smooth Flow Transition in Water Supply Systems
US$1.00
1 Piece
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Technic SupportWarranty
1 YearModel NO.
SDR11-355*315mmType
ConcentricMaterial
HDPE/PE/High-Density PolyethyleneTechnics
Injection MouldedStandards
Wras,ISO,CECustomized
CustomizedProduct Name
HDPE Ef Reducing CouplingKeywords
SDR11 High Pressure Electrofusion FittingUsage
Water Gas Distribution, Infrastructure PipelineOEM
AvailableAdvantage
High Pressure, Leak-Proof, Fast InstallationTransport Package
Standard Packaging or CustomizedSpecification
Standard Specifications or CustomizedTrademark
FENGFENG PIPEOrigin
Zhejiang, ChinaHS Code
391740Production Capacity
2000000 Pieces/YearKey features
Zero-Leakage Joint: Electrofusion creates a homogeneous molecular bond, eliminating leakage risks compared to mechanical seals.
Smart Barcode Control: Embedded barcode stores welding parameters, ensuring automated, error-free fusion cycles and traceability.
High Pressure Resistance: Rated PN10-PN25, suitable for high-pressure water and gas distribution systems with long service life.
Corrosion Resistance: HDPE material offers excellent resistance to chemicals, acids, and harsh environments, preventing rust.
Customizable OEM/ODM: Custom branding and products available, backed by three plants with large inventory capabilities.
Fast Installation: Automated welding process reduces human error and ensures consistent quality with easy setup.
50+ Year Durability: Virgin PE100 material ensures long-term hydrostatic strength and resistance to environmental stress cracks.
Multi-Industry Application: Ideal for municipal water, gas, irrigation, sewage, and industrial pipelines requiring reliable transitions.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 23 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤1.69h
AI-Powered supplier vetting
SummaryZhejiang Fengfeng Pipe Industry Co., Ltd. is a China-based limited company established in 2002, with 77 employees and products focused on HDPE, electrofusion, and buttfusion pipe fittings. It reports customization from samples, annual HDPE pipe fitting output of 1,000,000 pieces, and peak- and off-season lead times within 15 workdays. The supplier exports to Southeast Asia and the Middle East, with exports representing 31%–40% of total sales, and has participated in WORLDBEX. Its documented management evidence includes ISO 9001:2015 certification, an environmental impact assessment report, and recent fire drills. However, it reports no SDK, overseas warehouse, showroom, agent or branch capability. Service procedures, complaint handling, corrective actions, and finished-product inspection procedures exist but lack written records. The provided audit record identifies SGS, but the evaluation result is recorded as 0 and the report has expired.
Supplier typeThe supplier is a China-based limited company with 77 employees, established in 2002, and no stated affiliation with a larger company group. Its product scope is specialized in HDPE pipe fittings, electrofusion fittings, and buttfusion fittings.
CertificationsThe supplier reports an ISO 9001:2015 certificate, an environmental impact assessment report, and regular fire drills during the past year. However, the SGS report shown in the information expired on 2025-04-26, and its evaluation result is recorded as 0, so current external audit standing is not clearly favorable.
R&D capabilityThe supplier explicitly reports no available SDK, which is a stated deficiency for SDK-based development capability. It does report customization from samples, but this supports adaptation capability rather than broader innovation or R&D strength.
Production capacityThe supplier reports annual HDPE pipe fitting output of 1,000,000 pieces and lead times within 15 workdays in both peak and off-season. Its products, export markets, port access, and export methods are specified, but the stated inspection method has instructions without written records, indicating a documentation weakness rather than a proven production failure.
Customization capabilityThe supplier explicitly offers customization from samples, demonstrating a stated ability to develop customized products based on customer-provided samples. No additional evidence is provided regarding engineering resources, tooling scope, or design documentation.
Product Q&A
Q:Why choose Zhejiang Fengfeng Pipe for HDPE fittings?
A:
We offer factory direct pricing, large stock, quality assurance, custom branding, competitive pricing with strict QC, and rapid sourcing capabilities.
Q:What are the common uses of HDPE/PE/PPR/PERT II pipe & fittings?
A:
They are used in urban/rural drinking water, sewage, drainage, firewater, infrastructure, airports, railways, irrigation, geothermal, solar/wind farms, gas distribution, chemical processing, mining, and power plants.
Q:What are the key benefits of Electrofusion Fitting?
A:
Electrofusion fittings form a zero-leakage, permanent joint through molecular diffusion. The process is controlled by smart technology (barcode/data matrix) to ensure integrity, avoid human error, and provide digital traceability.
Q:What is the step-by-step process for electrofusion welding?
A:
1. Surface Preparation: Scrape pipe end to remove oxidation. 2. Clamping & Alignment: Ensure straight alignment. 3. Initiation & Heating: Apply voltage to melt surfaces. 4. Melting & Interfusion: Merge materials under pressure. 5. Controlled Cooling: Cool naturally to solidify the joint.
Q:What is HDPE and why is virgin material important?
A:
HDPE is High-Density Polyethylene. Virgin material guarantees core performance, long-term hydrostatic strength (50+ years), environmental stress crack resistance, consistent electrofusion quality, and dimensional stability.
Send Inquiry
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Zhejiang Fengfeng Pipe Industry Co., Ltd
Zhejiang Fengfeng Pipe Industry Co., Ltd*Content:
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