What is the warranty period?

We provide a 1-year warranty for after-sales service and technical support.

What is the Minimum Order Quantity (MOQ)?

The Minimum Order Quantity is 1 Set.

What are the payment terms and lead time?

Payment terms include LC and T/T. The average lead time is within 15 workdays for both peak and off-season.

HDPE Electrofusion Elbow 90° Piping Systems for Water Distribution

Name: HDPE Electrofusion Elbow 90° Piping Systems for Water Distribution
Brand: Zhejiang Fengfeng Pipe Industry Co., Ltd
SKU: 2285941585

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-L25mm

Connection

Electrofusion Welding

Shape

Elbow

Head Code

Round

Angle

90 Degree

Wall Thickness

Thick

Material

HDPE/PE/High-Density Polyethylene

Technics

Injection Moulded

Certification

ISO,Wras,CE

Color

Black

Product Name

HDPE Integrated Flanged Elbow

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

Smart Welding Technology: Barcode/Data Matrix stores parameters for automated, error-free welding ensuring leak-proof joints.

50+ Year Lifespan: PE100 material and molecular fusion provide durability and zero leakage for over 50 years.

High Pressure Resistance: Rated PN10-PN25, suitable for high-pressure water mains, gas networks, and industrial lines.

Corrosion & Chemical Resistant: HDPE material resists aggressive fluids, slurries, and rust, ideal for chemical and marine use.

Factory Direct Pricing: Direct from manufacturer with large stock, competitive pricing, and strict quality control.

Custom Branding Available: OEM and ODM services available with custom branding and product specifications.

Traceable Quality: Uses virgin HDPE from traceable sources with digital weld records for full project traceability.

Versatile Applications: Ideal for municipal water, gas distribution, fire protection, irrigation, and marine infrastructure.

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: ≤1.87h

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 your HDPE Electrofusion Elbow?

We offer factory direct pricing, large stock, and competitive rates. Our products range from 20mm to 1400mm, rated PN10-PN25, with custom branding options and strict in-house quality control.

Q:What are the common uses of this fitting?

It is used in municipal water supply, gas distribution, industrial piping (chemical/mining), fire protection, irrigation, and marine infrastructure. It connects PE pipes to flanged valves, pumps, and hydrants.

Q:What are the key benefits of Electrofusion Fittings?

They form a zero-leakage, permanent joint through molecular diffusion. The barcode system ensures automated welding, preventing human error. The joint is stronger than the pipe itself and lasts 50+ years.

Q:What is the step-by-step process for installation?

1. Surface Preparation: Scrape pipe end. 2. Clamping: Align pipe and fitting. 3. Heating: Apply voltage to melt surfaces. 4. Melting: Material merges under pressure. 5. Cooling: Natural cooling under restraint to lock structure.

Q:Why use virgin HDPE material?

Virgin HDPE ensures high strength, impact resistance, and long-term hydrostatic strength (LTHS). It prevents stress cracks and ensures consistent electrofusion quality, unlike recycled materials which risk failure.