Delivery Time:According to the order quantity
Certification:CE / ISO

Cold Extrusion press coupler &  No thread coupler for steel bar 16-40mm

Specifications:

Steel bar diameter(MM)	Outer diameter of coupler (MM)	Length of coupler (MM)
16	30	130
18	34	130
20	36	120
22	40	132
25	45	150
28	50	168
32	56	192
36	63	216
40	70	240

Description:

The Cold Extrusion press coupler is a portable system designed to splice bars in situ. It is a simple and proven method to splice bars that did not have their end shop-prepared. 

The Cold Extrusion press coupler is swaged onto the bar ends by an hydraulic tool powered by a separate power unit. The resulting connection guarantees a tensile strength of at least 125% of the nominal yield strength of reinforcing bars grade 500 MPa.

It can link the rebar with sidewise extrusion by the cold extrusion press machine, make the coupler plastic deformation then occlude tightly with the steel in order to link the rebar.

Applications:

Bridge Project	Hangzhou Bay Crossing Sea Bridge, Jiangyin Yangzi River Bridge, Jiangsu Runyang Bridge
Commercial Building Project	Burj Khalifa Tower, Oriental Pearl tower, Saraya Tower, Jinmao Tower
Public Project	Beijing Capital Airport, Qinshan Nuclear Power Plant, Gazi-Barotha Hydropower Station In Pakistan, North Jeddah Water Pump Station, Dubai Metro, Suzhou Gymnasium

Competitive Advantage:

1. For repair or retrofit works.

2. Fits any cold shear cut bar end.

3. No reduction of the cross section area of the bar.

4. All sleeves are individually marked allowing full traceability of material origin and manufacturing batch.

5. Manufactured under quality assurance ISO 9001.