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  • Shanghai Zhongsu Pipe Co., Ltd.
  • Shanghai Zhongsu Pipe Co., Ltd.
  • Shanghai Zhongsu Pipe Co., Ltd.
  • Shanghai Zhongsu Pipe Co., Ltd.
  • Shanghai Zhongsu Pipe Co., Ltd.
  • Shanghai Zhongsu Pipe Co., Ltd.
  • Shanghai Zhongsu Pipe Co., Ltd.
  • Shanghai Zhongsu Pipe Co., Ltd.

Electrofusion HDPE Fittings

ZHSU Electrofusion HDPE Fittings deliver robust, molecular-level fused connections for HDPE piping systems, ideal for safe water supply and natural gas distribution projects. Crafted from high-quality PE80/PE100 virgin resin, our electrofusion fittings feature exceptional corrosion resistance, outstanding structural stability, and reliable long-term performance under harsh underground conditions. We supply a full range of complete fittings, including electrofusion couplings and reducing couplings, 45°/90° elbows, equal and reducing tees, flanges, Stub ends, saddle fittings, and end caps, etc. Fully compliant with ISO 4427, EN 12201, and EN 1555 international standards, our PN10/PN16 rated fittings enable fast, error-minimised electrofusion installation, offering leak-free, durable, and cost-effective piping solutions for municipal, industrial, and agricultural applications.

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Product Description

ZHSU Electrofusion HDPE fittings are high-performance components designed to join HDPE pipes with built-in electric heating elements. By applying an electric current to the embedded heating coils inside the fitting, both the fitting and pipe surfaces melt and fuse together, forming a permanent, homogeneous, leak-proof bond at the molecular level.

Suitable for natural gas distribution and drinking water supply systems, our electrofusion fittings are available in a comprehensive range of types and sizes. The product line includes:

● Electrofusion Straight Couplings/ Reducing Coupling

● Electrofusion 90° Elbows

● Electrofusion 45° Elbows

● Electrofusion Reducing Tees

● Electrofusion Equal Tees

● Electrofusion Flanges/Stub Ends

● Electrofused Saddle-Type Tees

● Electrofused Saddle-Type Straight Tees

● Electrofused Pipe Caps

Manufactured from premium PE80 or PE100 virgin HDPE resin, ZHSU electrofusion fittings deliver excellent corrosion resistance, chemical stability, and stress crack resistance, ensuring long-term durability even in harsh underground and industrial environments. Complying with ISO 4427 / EN 12201 / EN 1555 standards, they provide consistent quality and global compatibility for municipal, residential, agricultural, and industrial piping projects.

Easy to install with electrofusion welding machines, these fittings minimize human error, reduce labor costs, and enable fast, reliable jointing in confined spaces or for repair works. With pressure ratings up to PN16 (16 bar) for water and PN10 (10 bar) for gas, and a wide temperature range of -20°C to +40°C, ZHSU electrofusion fittings offer a safe, efficient, and cost-effective solution for your HDPE pipeline systems.

SPECIFICATIONS

Item Name

Electrofusion HDPE Fittings

Size

63- 1200 mm

Pressure

Pn 1.0Mpa ~ Pn1.6

Material

PE100

Colour

Black

Connection

Electrofusion

Standard

DIN16963 ,ISO4427-3

About ZHSU Shanghai Zhongsu Pipe Co., Ltd.
Shanghai Zhongsu Pipe Co., Ltd. was founded in 2004 with a registered capital of 1.01 billion RMB. Located in Jinshan District, Shanghai, China, the company covers a production area of 70,000 square meters.

Specializing in the production of plastic pipes and fittings, ZHSU’s product portfolio includes PPR pipes, antibacterial PPR pipes, anti-UV PPR pipes, PP-RCT pipes, PE-RT pipes, SRPT pipes, and HDPE pipes. Equipped with advanced high-tech production lines, the company achieves high production efficiency and ensures fast and reliable product delivery for global customers.
ZHSU owns a CNAS-certified national laboratory. All plastic products adopt 100% imported raw materials sourced from Borealis and South Korea, guaranteeing green, healthy, and high-quality pipe products. We cherish every drop of water, which embodies our core social responsibility and corporate mission.

Adhering to the long-term development strategy of “Building First-class Enterprises, Manufacturing First-class Products, Delivering First-class Services and Forging First-class Brands”, ZHSU has maintained steady and sustainable business growth year by year.

The company is equipped with internationally advanced production lines and testing equipment for plastic pipe manufacturing. We conduct standardized production in strict compliance with national and international industry standards, with full-process quality monitoring covering raw material procurement to finished product delivery. Thanks to our comprehensive and standardized management system, we have obtained ISO9001, ISO 14001, and OHSAS18001 certifications. Additionally, our brand and products have been honored as “Shanghai Famous Brand Products”, “Shanghai High-tech Enterprise,” and “Shanghai Famous Trademark”.

ZHSU has established a complete and systematic product lineup, covering PP-R water supply pipes, antibacterial PP-R pipes, PP-RCT pipes, PE-RT floor heating pipes, HDPE water supply and drainage pipes, as well as supporting pipe fittings made of PP-R, PP-RCT, and HDPE materials. Our products are widely applied in various scenarios, including building water supply and drainage, municipal water supply and drainage, large-diameter underground drainage, sewage disposal, and rural water network renovation. Well-received across China, our products are also exported to overseas markets such as Southeast Asia, Africa, and Latin America.

To support national rural drinking water safety projects and nuclear power construction projects, ZHSU has introduced professional large-diameter PE pipe production equipment. At present, the maximum diameter of our PE pipes reaches DN1200mm, making us one of the domestic manufacturers capable of producing such large-diameter PE pipes in China.

Guided by the enterprise spirit of “Knowledge, Courage, Truth-seeking and Innovation” and the business philosophy of “Customer Priority, Quality-oriented, Efficient Management, Reputation and Sincerity”, ZHSU will keep breaking through technical and operational limitations. We sincerely cooperate with customers at home and abroad, relying on reliable product quality, competitive pricing, and thoughtful professional services, to create value and achieve win-win prosperity together!

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  • Shanghai Zhongsu Pipe Co., Ltd.
  • Shanghai Zhongsu Pipe Co., Ltd.
  • Shanghai Zhongsu Pipe Co., Ltd.
  • Shanghai Zhongsu Pipe Co., Ltd.
  • Shanghai Zhongsu Pipe Co., Ltd.
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