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Introduction

It is a kind of special-purpose pipe connection, which is made by embedding specific electric heating melt welding wire in the basis of high quality PE sheet with special technicals.
Mainly used for Oil&thermal pipeline, such as Pre-insulated Pipes.

Aplication Scope

1.District heating system(pipe),district thermal heating;
2. Steel pipes of anticorrosion;
3. Preinsulated bonded pipe system for directly buried hot water networks;
4. Three PE/PP layers with foam jacket insulations pipes connections;
5. Sewer lines instruction.(mental spirally reinforced corrugated pipe);
6. Water supply network; drainage pipes network;
7. Oil & gas pipeline(tubing);

8. Used for joint of Pre-insulated Pipeline, HDPE double-wall corrugated pipes.

Advantages

1. Waterproof;

2. Able to withstand axial forces initiated by axial moments of the pipe in the ground;

3. Able to withstand radial forces and bending forces;

4. Able to withstand effects of temperature and temperature variatations.

5. Have the same thickness of the pipeline insulation layer.

6. Perfect product instead of Heat Shrinkable Sleeve.