Rebar Splicing Systems from ADTO GROUP

Rebar Splicing Systems 
1.Rebar coupler
2.Rib peeling and thread rolling machine
3.Taper threading machine
4.Die head threading machine
5.Upsetting forged machine

Threaded rebar coupler diameter from 16mm to 40mm.This threaded rebar coupler is belong to parallel thread connection system
Rebar Coupler Feature
1. Material: Normal material is Carbon steel, stronger material 40Cr available;
2. Normal packing: Cartons for coupler and put into wooden pallet;
3. Delivery time: According to the quantity.
4. Size: Diameter 16mm to 40mm.
5. Model: ordinary-type,forward-and back forward-thread type and caliber-changed type

Threading rolling machine can be applied to process parallel thread on rebar end in reinforced concrete construction. It can process HRB335,HRB400 Hot Rolled Ribbed Reinforced Bar with diameter 16-40mm.

Upsetting forging machine

The rebar cold forging upsetting machine is mainly used for construction of ribbed steel bar rolling straight thread head, it is an important equipment of steel bar connection.

The rebar cold forging upsetting machine use the cold heading principle to make the steel end for plastic deformation, diameter increased 4 ~ 6mm, and then processing thread.

Feature  

1.It can process steel bars with diameter ranging from 16-32mm.

2.It greatly improves the tensile strength of the joint

3.High efficiency, can produce 300-500 pieces per machine.

4.Environmental protection, safety, economy,low cost.

PROCESSING STEP

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 bar. 

1. First use the upsetting machine to thicken the end of the rebar end, 

2. Then use the steel bar threading (cut) machine to make thread on the end of rebar’s. 

3. Connect the two rebar end with the upsetting rebar couplers.

             

Any more information, please contact with us!

eva@hxscaffolding.com

whatsapp:008618711054534