Material: PE100 HDPE

Jointing: Electrofusion welding

Pressure classes: SDR11 / PN16 & SDR17 / PN10

Size range: 50–1000 mm

Standards: ISO 4427-3 / EN 12201-3 / GB/T 13663

Welding data: Barcode / electronic welding data

Terminals: 4.0 mm / 4.7 mm

Overview

An electrofusion stub end provides a PE connection point for a flanged joint. It is commonly combined with a compatible backing ring or flange assembly when a removable connection to valves, equipment or another flanged pipeline section is required.

Product Features

• PE100 HDPE body
• Designed for flanged PE pipeline connections
• SDR11 / PN16 and selected SDR17 / PN10 sizes
• Barcode and electronic welding data supported
• Welding indicator for visual confirmation
• 4.0 mm and 4.7 mm terminal options

Typical Applications

Water supply networks, irrigation systems, industrial PE pipelines, pump and valve connections, water treatment installations and other PE piping systems requiring a detachable flanged connection.

Electrofusion Preparation

Cut the pipe square, scrape the oxidation layer over the complete insertion area, clean the prepared surface, align and clamp the fitting, then weld according to the barcode or specified welding data. Allow the joint to cool fully before assembling the flange connection or applying load.

Ordering Information

• Required outside diameter in mm
• Required SDR / PN class
• Quantity for each size
• Required flange or backing ring standard if applicable
• Delivery destination