Jiangsu, China
Business Type:
Manufacturer/Factory & Trading Company
Business Range:
Construction & Decoration, Manufacturing & Processing Machinery
Management System Certification:
ISO9001:2015 certificate
OEM/ODM Availability:
OEM/ODM Service
Sample Available

Cold Extrusion Press Coupler, Dextra Coupler, Repair Grip manufacturer / supplier in China, offering Dextra Type Crimping Coupler 16mm, Dextra Type Reinforcing Bar Swaging Coupler, Bartec Type Rebar Coupling in Construction and so on.

Gold Member Since 2007
Audited Supplier

Dextra Type Crimping Coupler 16mm

Get Latest Price
Min. Order / Reference FOB Price
1,000 Pieces US $1/ Piece
Port: Shanghai, China
Production Capacity: 20, 000PCS/Day
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Connection: Mechanical Connection
Structure: Control
Flexible or Rigid: Rigid
Material: Carbon Steel
Standard: Standard
Machine No.: Yj650(16-32mm), Yj800(36-40mm)

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Basic Info

Model NO.: 16-40MM
Certificate: Ce , ISO9001 , Aci-318, BS4449,Dcl , etc
Tensile Strength Test: at Least 500MPa
Free Samples: Global Available
Port: Shanghai Port
Painting Area: Jbcz Standard or Customized
Coupler Size: Jbcz Standard or Customized
Payment: T/T Generally or LC According to Order Quantity
Sales Area: 5 Continents
Service: Technical and Oversea Service After Sale
Trademark: JBCZ
Transport Package: Carton
Specification: GB
Origin: China
HS Code: 73079200

Product Description



Changzhou Jianlian Reinforcing Bar Conjunction Co.,LtdAdd: hengshanqiao town, Wujin district, Changzhou City, Jiangsu Province, zip:213119, China
T: +86 519 8861 2996 F:+86 519 8861 0996 M&Wsp:+86 18261196616
Product NameCold extrusion press swaging rebar coupler and connect machine 
Materialcarbon steel
Standard Voltage380V, 50HZ, 3PHASE; can also customized
ModelYJ650: can process 16mm-32mm;
YJ800: can process 36mm-40mm;
Packagewooden cases
Threadscrewless, swaging, threadless
Usedbuilding industry machinery

Dextra Type Crimping Coupler 16mm

1.Description of Cold Extrusion Press System:

This system contains YJ650 machine, YJ800 machine and coupler.
The products meets the requirement of JGJ108-96.
1. One full set of YJ650: can process rebar whose diameter is from 16mm to 32mm.
2. One full set of YJ800: can process rebar whose diameter is from 32mm to 40mm.
3. One full set of YJ650 and PRESSURE EQUIPMENT of YJ800 can process 16mm-40mm.

2.Working principle of cold extrusion press machine:
 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.
Dextra Type Crimping Coupler 16mm

3. Advantages of JBCZ cold extrusion press forging machine:
  It belongs to Grade 2 connection
(1)The tensile strength of rebar splicing is very strong, it can meet requirement of standard at home and abroad such as: China Standard(JGJ107), America Standard(UBC1997), British Standard(BSB110), French Standard(NF25-20-1), German Standard(DIN1045), ISO/WD15835(draft);

(2)Handy operation, no need skilled operator;

(3)Small need of impetus, no affected by the electric power supply in the site;

(4)Environmental protection, no need operation with open flames, no affected by the weather;

4.The parameter of standard cold extrusion press rebar couplers:
Steel bar diameter(MM)Outer diameter of coupler (MM)Length of coupler (MM)

Dextra Type Crimping Coupler 16mm



Process size: 16mm-40mm

1set mould can only process one diameter rebar

4. Our Service
Bridge ProjectHangzhou Bay Crossing Sea Bridge, Jiangyin Yangzi River Bridge, 
Jiangsu Runyang Bridge,etc.
Commercial Building ProjectBurj Khalifa Tower, Oriental Pearl tower, Saraya Tower, Jinmao Tower,ect.
Public ProjectBeijing Capital Airport, Qinshan Nuclear Power Plant, 
GaziBarotha Hydropower Station In Pakistan, North Jeddah Water Pump Station, Dubai Metro, Suzhou Gymnasium,etc.

Dextra Type Crimping Coupler 16mm

Our Company

5.Why choose JBCZ

1, High strength: The strength reach Grade I, stronger than the reinforcement bar and guarantees bar break under tensile stress (tensile strength of connection point =1.1 times of connected bar). It can satisfy the requirements stipulated in the Chinese standard JGJ107-2003, JG171-2005
2, Wide working range: Adaptable for 12mm-50mm same diameter, different diameter, bending, new and old, advance covered up rebar of GB 1499, BS 4449, ASTM A615 or ASTM A706 standard.
3, High efficiency: Upset forging and threading one joint only needs no more than one minute, and handy operation and quick link.
4, Environmental protection and economy profit: No Environment pollution, can work all day, not affected by weather, economize energy source and bar material.
Dextra Type Crimping Coupler 16mm


6.What makes us successful

A. Shorten your engineering period -- the two rebars can be connected within 35 seconds; 
B. Catch the highest quality -- 100% broken rebars, no safty worrying, can past any safty quality test; 
C. Save rebars -- give up weld and colligation rather than our connecting methods, 
can save many rebars materials. 

Packing & Delivery
Packing Details : Couplers are packed in gunny bag, and machines are packed in wooden cases, or according your requirements;

Delivery Details : within 7-25 days after receiving the payment .


7.Rebar coupler package

Cold extrusion press rebar couplers were packed into gunny bag, and then put into wooden cases, or put into container directly.

Machines Package

Cold extrusion swaging machines were packed into wooden cases, and then put into container.

8. Our Certifications

Dextra Type Crimping Coupler 16mm


Rebar Coupler:

Our company provides comprehensive services of on-site construction and service according to customer requirements, operator training, and construction technology and equipment provision. We also have Files and DVD, both in Chinese and English, to satisfy different requirements, operator training, and construction technology and equipment provision. We also have Files and DVD, both in Chinese and English, to satisfy different requirements of customs all over the world.


Q: Are you trading company or manufacturer ?

A: We are manufacturer, you are welcome to visit our factory.

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 do not 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.

How to find good suppliers in China
A good supplier should be at least 5 years
 history and have export /import business
 at least 3 years.

JBCZ Company has been a manufacturer
 of rebar coupler and connecting machine 
which used to link two steel bar quickly in 
construction projects since 1987. We have 
been in this field for 29 years.

An excellent supplier must have professional 
equipments to ensure the highest products quality. 

JBCZ Company has processional CNC 
production line.
Are samples available? If they don't have samples 
readily available, they probably don't deal in your 
product on a regular basis.

Samples are available globally in 
JBCZ Company .

Make sure the sales team can communicate in English 
and understand of your basis requests ? 
If you ask for information on a red cup and get sent 
a sample of a blue , you will need to change 
another one !

JBCZ Company international department 
colleagues have at least CET 6 English 

Confirm the actual production location and ask for 
certifications of the factory.

JBCZ Company has the certification of the 
UK STANDARD, American ISO, ACI 318 ,
 BS4449, DIN1045 etc.

Does this company have some famous projects ?
JBCZ products have been to 26 countries 
over the world ,such as Saudi Arabia, 
Mexico, India, Poland, Sudan, Columbia, 
Pakistan, Qatar ,etc.
Of course , we also have huge number of  
projects, such as Jeddah Water Pump 
Station, Dubai Metro, Qinshan Nuclear 
Power Plant, Qatar express way , 
Shanghai Oriental Pearl TV Tower ,etc. 


If you have another question, pls feel free to contact us as below:

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