China PE100 Socket Fusion Coupling, DIN Standard for Leak-Proof Pipe Joints factory and manufacturers

PE100 Socket Fusion Coupling, DIN Standard for Leak-Proof Pipe Joints

Short Description:

High-quality PE100 coupling for straight-line connections via socket fusion. Creates a fully monolithic, leak-proof joint as strong as the pipe itself.

Fitting Type: Socket Fusion Coupling / Straight Connector

Material: PE100 (High-Density Polyethylene)

Connection Method: Socket Fusion Welding

Key Feature: Monolithic, Leak-Proof Joint

Standards: DIN

Size Range: 20mm to 110mm

Send email to us

Product Detail

FAQ

Product Tags

Product Overview

The PE100 Socket Fusion Coupling is the most fundamental fitting for creating permanent, straight-line connections in any polyethylene piping system. It is engineered to join two lengths of PE100 pipe of the same diameter, using the highly reliable socket fusion welding process. This technique melts the outer surface of the pipe and the inner surface of the coupling’s socket, which are then pushed together to form a homogenous, monolithic joint upon cooling. The resulting connection is completely leak-proof and possesses a strength equal to or greater than the pipe itself, ensuring the long-term integrity of the entire pipeline. As a cornerstone component for water distribution, geothermal systems, and industrial applications, our PE100 couplings provide the ultimate in reliability and performance.

Key Features

Permanent, Monolithic Joint: The socket fusion process creates a seamless, homogenous bond, eliminating any potential leak paths and ensuring a connection as strong and durable as the pipe.
Superior PE100 Material: Manufactured from high-grade PE100, these couplings offer exceptional resistance to corrosion, chemicals, abrasion, and UV degradation, guaranteeing a maintenance-free service life of over 50 years.
Fast and Reliable Installation: Socket fusion is a quick, straightforward, and highly repeatable welding method, allowing for efficient on-site installation and reduced labor costs without compromising quality.
Optimal Hydraulic Performance: A correctly formed joint features a smooth internal surface with a minimal bead, ensuring excellent flow characteristics and minimizing pressure loss throughout the system.
Strict Standards Compliance: Our couplings are manufactured in strict accordance with DIN and ISO standards, ensuring dimensional accuracy for a perfect fit and consistent material quality for every project.

Available Types / Connection Methods

This is a straight coupling available in a full range of nominal diameters from 20mm to 110mm. Each socket is designed with an internal pipe stop to ensure correct insertion depth for a perfect weld every time.

Applications

Potable Water Supply: Extending main and distribution lines.
Geothermal Systems: Joining ground loop pipes in horizontal trenches or vertical boreholes.
Industrial Fluid Transport: Connecting pipelines for chemical and process fluids.
Irrigation and Landscaping: Assembling long-distance water distribution networks.
Pipe Repair: Used with a section of pipe to quickly repair damaged segments.

Standards & Quality

Produced in our ISO 9001 certified facility, our PE100 couplings meet or exceed the requirements of ISO 4427 and DIN 16962. We maintain a large inventory across all sizes to support projects of any scale.