What is the critical value of using traceable virgin raw materials?

It mitigates risk by preventing catastrophic failures, ensures international certification (CE, ISO, WRAS), provides the lowest total cost of ownership through a maintenance-free 50+ year lifespan, and builds credibility with engineers and contractors through traceable quality commitment.

What is the warranty period for this product?

We provide a 1-year warranty for this product.

What is the Minimum Order Quantity (MOQ)?

The Minimum Order Quantity is 1 Set.

125*63mm High Density Polyethylene Electrofusion Reducer for Water Supply System

Name: 125*63mm High Density Polyethylene Electrofusion Reducer for Water Supply System
Brand: Zhejiang Fengfeng Pipe Industry Co., Ltd
SKU: 2286782945

Zhejiang, ChinaZhejiang Fengfeng Pipe Industry Co., Ltd

US$1.00

1 Piece

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Technic Support

Warranty

1 Year

Model NO.

SDR11-S125*63mm

Type

Concentric

Material

HDPE/PE/High-Density Polyethylene

Technics

Injection Moulded

Standards

Wras,ISO,CE

Customized

Product Name

HDPE Ef Reducing Coupling

Keywords

SDR11 High Pressure Electrofusion Fitting

Usage

Water Gas Distribution, Infrastructure Pipeline

OEM

Available

Advantage

High Pressure, Leak-Proof, Fast Installation

Transport Package

Standard Packaging or Customized

Specification

Standard Specifications or Customized

Trademark

FENGFENG PIPE

Origin

Zhejiang, China

HS Code

391740

Production Capacity

2000000 Pieces/Year

Key features

Zero-Leakage Joint: Forms a homogeneous molecular bond via electrofusion, ensuring permanent leak-proof connections.

Barcode Technology: Embedded barcode enables automated welding control, eliminating human error and ensuring consistency.

High Pressure Resistance: Rated PN10-PN25, suitable for high-pressure water and gas distribution systems.

Corrosion Resistance: HDPE material offers excellent resistance to chemicals, corrosion, and harsh environments.

Long Service Life: Designed for 50+ years of reliable performance with minimal maintenance requirements.

Customization Available: OEM and ODM services available; custom branding and product specifications supported.

Certified Quality: Complies with WRAS, ISO, and CE standards for international market access.

Factory Direct Supply: Large inventory and competitive pricing directly from the manufacturer with strict QC.

Company profile

OEM ServicesQuality AssuranceProduct Certification100% Finished Products Inspection

Zhejiang Fengfeng Pipe Industry Co., Ltd

Zhejiang, China

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?

We offer factory direct pricing, large stock, quality assurance, custom branding, competitive pricing with strict in-house quality control, and rapid sourcing capabilities.

Q:What are the common uses of HDPE/PE/PPR/PERT II pipe & fittings?

They are used in urban/rural drinking water, sewage systems, drainage, firewater pipelines, infrastructure, airports, railways, highway drainage, sports venues, landscape irrigation, geothermal heating, solar/wind farms, residential/commercial networks, agricultural irrigation, gas distribution, industrial piping, chemical processing, mining, and power plant cooling systems.

Q:What are the key benefits of Electrofusion Fittings?

Electrofusion fittings form a zero-leakage, permanent joint through molecular diffusion. The process involves precise heating, automatic parameter control via barcode, real-time monitoring, and data logging, ensuring superior integrity compared to mechanical joints which may leak due to seal aging or vibration.

Q:What is the step-by-step process for electrofusion welding?

1. Surface Preparation: Scrape pipe end to remove contamination. 2. Clamping & Alignment: Clamp pipe and fitting straight with precise gap. 3. Initiation & Heating: Apply voltage to melt surfaces uniformly. 4. Melting & Interfusion: Molten material merges under pressure. 5. Controlled Cooling: Cut power and allow joint to cool naturally under restraint to prevent stress cracks.

Q:What is HDPE and why is virgin material important?

HDPE is a thermoplastic known for high strength-to-density ratio. Virgin material ensures Long-Term Hydrostatic Strength (LTHS) for 50+ years, superior Environmental Stress Crack Resistance (ESCR), consistent electrofusion quality, and dimensional stability, preventing bursts and cracks associated with recycled materials.