Upset Forging Machine

This Upset Forging Machine (GD-150) works together with rebar threading machine(GZL-45) and couplers for the connection of rebar whose diameter is between 12mm and 40mm.
Adopts upset forging parallel thread connection technology
Working principle:
First, we use GD-150 to forging the end of rebar.
Second, we use the GZL-45 to threading the end of rebar.
Third, we use the coupler to link the two ends of rebar.

Features of our Upset Forging Machine:-
1 High strength: Stronger than the reinforcement bar and guarantees bar break under tensile stress(tensile strength of connection point =1.1 times of connected bar's specified tensile
strength).
2 High efficiency: Upset forging and threading one joint only needs no more than one minute, and handy operation and quick link.
3Environmental protection and economy profit: No environment pollution,can work all day, not affected by weather, economize energy source and bar material.