HDPE works as the stuffing material be extruded on both surface of the steel skeleton in molding machine. 

Fittings:

Electro-fusion Couplers

①Electro-fusion coupler, is a connector for steel mesh reinforced PE pipe.

②Transition electro-fusion coupler, is for jointing cone end pipe and plain end pipe.

Elbows:

Connection:

①Steel Mesh Reinforced Polyethylene (PE) Pipe

I. Flange Connection can be used for connected steel mesh reinforced PE pipe with Other steel pipe,PE pipe,value,instrument or equipment.

II. Electrofusion Connection can be used for Steel Mesh Reinforced Polyethylene (PE) Pipe or PE pipe.

②Metal Reinforced Polyethylene (PE) Spirally Corrugated Pipe

I. Heat shrinkable wraparound sleeve （Metal reinforced polyethylene PE spirally corrugated pipe (DN300-DN600)is connected by heat shrinkable wraparound sleeve.）

Using the heat shrinkable wraparound sleeve to connect ,the hot melt adhesive of its inner surface agglutinates with the out layer of the pipe as a body when heated by the flame. After cooled and solidified, the shrinkable wraparound sleeve bears its constant strength. It is the rigid connection.

II. Electro-fusion belt（Metal reinforced polyethylene PE spirally corrugated pipe (DN700-DN2400)is connected by electric-melting belt.）

There has been pre-set electrical heating element in electric melting belt. When electrify, it will heat and melt the connected part of pipe into the electric-melting belt as a whole after cooled.