Together, electrofusion fittings and polyethylene pipes enable utilities, designers and contractors to create fully welded pipe networks. Joints are critical points in any pipe network. The production quality, reliability, and flexibility of Jiufeng’s electrofusion fittings buy you peace of mind and certainty.

1) 4.0 Pin

When the electrofusion welding machine is connected to the pins and the machine is adjusted for welding, the operator just needs to press ok!

2) Indicator lug

The pressure created by the expanding molten plastic in the joining area inside the fitting during the electrofusion process will force out the indicator lug. This is a visible sign that the necessary joining pressure has been finished.

3) Moulded-in welding parameters

Information provids fitting size, material (PE80 or PE100), applicable pipe SDRs and pressure ratings for water applications.

4) Barcode

The barcode carries the welding parameters that can be shown on an electrofusion welding machine equipped with a barcode scanner.

Quality control is central to the success of Jiufeng’s EF fittings. The barcode provides full traceability right down to the polymer batch; the raw material from which the fittings are manufactured and operator.

a)- Copper wire coil

To promote joint and welding quality, we use 2 productions modes. one is covered by a thin layer of polyethylene for one-time molding. another is use CNC wiring. two productions modes for make a perfect weld and prevent of the oxidation of element’s wire.

b)-Stops line

The stops ensure pipes cannot be inserted past the midpoint

Jiufeng Electrofusion fitting supplier 2022