Upset Parallel threaded coupler are suited to projects which required high volumes of couplers. They produce a full strength joint in the rebar connection. The ends of the bars to be joined are cut square and enlarged by cold forging to increase their core diameter and so ensure that the joint is stronger than the bar. The couplers are usually supplied attached to the reinforcing bars.
Step 1,Cutting: The end of the reinforcement bars is sawn square.
Step 2,Cold Forging: Use the upsetting Machine to enlarge the end of the reinforcing bar by cold forging, thus increasing its core diameter.
Step 3,Threading: Use the Threading Machine to cut the ISO standard metric thread.
Send Inquiry to This Supplier
You May Also Like
-
Hydraulic Oil Automatic Rebar Coupler Machine , Double Cylinder Rebar Upsetting MachineNegotiableMOQ: 1 Kilogram
-
Cold Extrusion Rebar CouplerNegotiableMOQ: 1 Set
-
High Quality Optical Coupler Low Price Rebar CouplerUS$ 0.5 - 1MOQ: 100 Pieces
-
Steel Material Rebar Scaffold Mechanical CouplerUS$ 2.6 - 2.6MOQ: 1000 Pieces
-
Upsetting Rebar CouplerNegotiableMOQ: 1 Piece
-
Building Supplies Upsetting Rebar CouplerUS$ 0.7 - 5MOQ: 1000 Pieces
-
Rib Peeling Upsetting Rebar CouplerUS$ 0.5 - 2.25MOQ: 1000 Pieces
-
Upsetting Rebar Carbon Coupler ConnectedUS$ 0.15 - 0.75MOQ: 100 Pieces
-
Upsetting Rebar Coupler, Steel Bar Coupler UpsettingUS$ 0.1 - 3MOQ: 10000 Pieces
-
Rebar Upsetting Coupler Rebar Upsetting MachineUS$ 0.13 - 0.20MOQ: 500 Pieces


