COLD EXTRUSION PRESS SYSTEM Changzhou Jianlian Reinforcing Bar Conjunction Co.,Ltd(JBCZ)
Manufacturer under strict quality assurance plan ISO 9001
research on rebar mechanical splice since 1987
Add: hengshanqiao town, Wujin district, Changzhou City, Jiangsu Province, zip:213119, China
T: +86 519 8861 2996 F:+86 519 8861 0996 M&Wsp:+86 18261196612
1. Reinforcing Bar Swaging coupler: 
2. Specifications:The parameter for standard couplers, we can also produce according to your requirement!
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 |
3. The parameter of Reinforcing Bar Swaging Machine
Name | Net weight | Wooden cas
e inner net
size | Wooden case
outside
size | Remark |
| YJ650 | 139kg | 650*520*760(packing one oil pump)30kg | 730*570*950(0.4) | motor pow
er:3.0KW |
| JY800 | 145KG | 900*650*760(packing two oil pumps)40kg | 730*570*950(0.4)
| motor pow
er:3.0KW |
4. Description of Reinforcing Bar Swaging Machine:Reinforcing bar YJ650 cold extrusion press machine is a portable system designed to splice bars in site. 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.
5. Installation Instructions1.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.
6. Applications:Jeddah Water Pump station in Saudi Arabia
7. 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.
8. Packing of Reinforcing Bar Swaging Machine:
9. Quality control of Reinforcing Bar Swaging coupler and application on job-site:
10. FQA:Q: Are you trading company or manufacturer ?
A: We are factory. We are the FIRST manufacturer of rebar coupler since 1987.
Q: How long is your delivery time?
A: Generally it is within 5-10 days if the goods are in stock. or it is within 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? Is it free or extra ?
A: Yes, we could offer the sample for free charge , but clients do not need to pay the cost of freight.
Q: What is your terms of payment ?
A: Payment 100% in advance. Can communicate.
B:All the payment go through Aliababa Onetouch or Alibaba assurance payment
Q: How can I know the quality of JBCZ rebar coupler?
A: We can send you FREE SAMPLE to do test, or you can send us your rebar, we link it with our rebar coupler, then send back to you, if the test result is bad, we will pay you for the courier charges.
Q: Where is your company?
A:Our company is located between Shanghai and Nanjing China, if you arrive at Shanghai Airport, we are glad to pick up. It will take 2 to 3 hours from the Airport to our company by Car. You are very welcome to visit us!
If you have any problems, please send message to me, I will reply you within 1 working day.
Contact me for FREE SAMPLES now!
Ms Nicole
Changzhou Jianlian Reinforcing Bar Conjunction Co.,Ltd(JBCZ)
Add: hengshanqiao town, Wujin district, Changzhou City, Jiangsu Province, zip:213119, China
Mobile & :+86 18261196612
Web:www.jbcz.com
Located in Heng Shan Qiao crossing of Shanghai-Nanjing Highway, Changzhou City, Jiangsu Province, China. JBCZ company was established in 1987, is a professional developer and manufacturer of rebar mechanical splice products, contains rebar processing machines and rebar couplers. We have four systems of machine:
1. Upset forging parallel thread machine and coupler
2. Rib peeling roll stamping machine and coupler
3. Cold extrusion press machine and coupler
4. Taper thread machine and coupler
The company has coupler streamline production workshop, mechanical precision production workshop, and equipped with engineering department in home and technical department which are responsible for the corresponding service for overseas. Company has an annual production capacity of 6 million 12-40mm reinforcing steel bar upset forging straight screw thread connection adapter sleeves, and more than 500 sets of machinery, which could well meet the requirements of major and key construction projects of home and overseas. The company has a perfect quantity, management and control system. We are strict to buy the raw materials, produce products and test the products. Our products and technology Have past GB/T19001-2000idt, ISO9001: 2000international quality management system and CE certification.
Our company supplies not only the products, but also good service. Our aim is to meet different clients' Requirments, and help clients to solve steel bar link problems in the project.
With more than 20 years development, we have ISO9001 certificate and CE certificate, Patent certificate for Upset forging parallel thread machine, the products were exported to five continents.
Our products have been used in following countries: United Arab Emirates, Ukraine, Poland, Sudan, Pakistan, Malaysia, Vietnam, Brazil, South Korea, Thailand, Iran, India, Mexico, New Zealand, Colombia, Ethiopia and Philippines etc.
We are looking forward to great cooperation with oversea customers based on mutual benefits. Please feel free to contact us for more details if you are interested in us.
