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Changzhou Jianlian Reinforcing Bar Conjunction Co., Ltd.

Forging Machine, Connecting Machine, Rebar Coupler manufacturer / supplier in China, offering Reinforcing Bar Yj650 Cold Extrusion Press Machine, Rib Peeling Roll Stamping Rebar Coupler, BS4449 Halfen Moment Standard Crimping Sleeve and so on.

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Supplier Homepage Product Press Type Coupler(Bargrip)&Machine Reinforcing Bar Yj650 Cold Extrusion Press Machine

Reinforcing Bar Yj650 Cold Extrusion Press Machine

FOB Price: US $10,000 / Piece
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $10,000/ Piece
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Production Capacity: 500sets/Year
Transport Package: Three Wooden Cases
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram, Western Union

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Product Catalog
Extrusion press connection splice system
50 Products
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Product Name
FOB Price
Basic Info
  • Model NO.: YJ650
  • Model: Yj650
  • Process Field: 16-40mm
  • Price: The Most Competitive
  • Trademark: JBCZ
  • Origin: China Mainland
  • Certification: CCC, ISO9001, CE
  • Ceretificate: CE and ISO
  • Quality: High
  • Service: Excellent
  • Specification: process rebar dia. from 16~40mm
Product Description

The parameter for standard couplers
Steel bar diameter(MM)Outer diameter of coupler (MM)Length of coupler (MM)

The parameter for machine
NameNet weightWooden cas
e inner net
Wooden case
YJ650139kg650*520*760(packing one oil pump)30kg730*570*950(0.4)motor pow
JY800145KG900*650*760(packing two oil pumps)40kg
motor pow


Reinforcing bar YJ650 cold extrusion press machine 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 sleeve 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.

Couplers are butt-to-butt splices that are suitable to both tension and compression applications.

Installation Instructions

1.Site Preparation : cleaning and straightening of bars.
2.Marking on the bars half the length of the sleeves.
3.Put RG coupler into the gauge length for limit gripping area and then mark on RG coupler of both sides.
4.Sample after marking show the position that we should not to do gripping out of marking area from the middle to outside.   
5.Prepare the hydraulic tool and place the proper grip mould. And prepare the hydraulic pump and connect power. Correct motor rotation by selector switch in case of 380/440V motor.
6.Insert the sleeve half way onto the continuation bar, using the marking as guide.
7.Start applying the required pressure on the sleeve.
8.Stop the swaging at the specified pressure for the given bar diameter.
9.Repeat this process as many times as required per model.
10.Prepare as many continuation bars as needed.
11.Place the continuation bars into the sleeves of the first bar.
12.Repeat swaging process on the continuation bar.


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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.
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