China BS4449 Aci 318 Rebar Cold Pressing Coupler Construction Materials

Cold Extrusion Press Coupler
Product features
Cold extrusion press system is a kind of flexible connection designed according to construction site. It is an easy operated method to connect rebar, there is no need to precast rebar in factory.

The cold extrusion press coupler is extruded on rebar ends with the pressure of high pressure device. The test result of this kind of connection can guarantee the tensile strength of connection specimen is no less than 125% of the normal yield strength of rebar. (rebar grade: 500MPa)

Cold extrusion press system is butt-to-butt connection which is suitable for applications that have both tension and compression requirements.
Parameter

Steel bar Diameter(mm)Outer Diameter (mm)Inner Diameter (mm)Length(mm)16mm302113018mm342413020mm362612022mm402813225mm453115028mm503416832mm563819236mm634321640mm7048240We can also customized rebar coupler according to your requirement.

Working principle
Advantages
1. Suitable for repair or reform projects
2. Suitable for any rebar ends which are cold cut
3. No reducing the cross section area of rebar
4. All couplers have individual marks and batch numbers, so it is easy to trace raw materials. Totally produced in accordance with ISO 9001 standard.
Test laboratory
We have 100T tensile test machine with computer in laboratory.
We make sure our coupler test 100% bar break. Also we can provide you with free samples for test.
Package
Couplers are packed by white cartons
Construction site
Some photos of our clients' construction site.
Supporting machine
Certificate
Project Application
Our clients
JBCZ products have been sold to 39 countries over the world :
Saudi Arabia, Mexico, Poland, Colombia, Pakistan, Qatar, UAE, Japan, France,New Zealand, India, Ukraine, Canada, Australia,Sudan, Brazil, Lebanon, South Korea, Iran, Thailand, Argentina, Kuwait, Egypt ,Lebanon, Taiwan, Russia, Dominica, Turkey, Singapore, Malaysia, Jamaica, Ethiopia, Zambia, the Philippines, Vietnam, China
Exhibition
FAQ:
Q1:Are you trading company or manufacturer ?
A : We are manufacturer, you are welcome to visit our factory.

Q2: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.

Q3:Do you provide samples ? is it free or extra ?
A : Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q4:What is your terms of payment ?
A: Payment 100% in advance. Can communicate.
B: All the payment go through Alibaba onetouch or Alibaba assurance payment.
Q5: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!