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

Rebar Splicing, Coupling, Thread Coupler manufacturer / supplier in China, offering Tapered Thread Positional Rebar Coupler, Dextra Type Reinforcing Bar Swaging Coupler, Bartec Type Rebar Coupling in Construction and so on.

Gold Member Since 2007
Audited Supplier
  • Tapered Thread Positional Rebar Coupler
  • Tapered Thread Positional Rebar Coupler
  • Tapered Thread Positional Rebar Coupler
  • Tapered Thread Positional Rebar Coupler
  • Tapered Thread Positional Rebar Coupler
  • Tapered Thread Positional Rebar Coupler

Tapered Thread Positional Rebar Coupler

Get Latest Price
Min. Order / Reference FOB Price
1,000 Pieces US $1/ Piece
Port: Shanghai, China
Production Capacity: 6000000
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Standard: DIN, ANSI, GB, JIS, BSW
Material: Medium Carbon Steel
Connection: Mechanical Connection
Certificate: Ce and ISO
Raw Material: Carbon Steel
Quality: High, with International Certification

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Basic Info

Model NO.: 12-40mm
Colour: White or Black
Price: The Most Competitive
Service: Excellent, with Technical Service
Sales Area: 5 Continents
Tensile Strength: 100% Bar Break Outside Rebar Coupler
Port: Shanghai
Trademark: JBCZ, also can be OEM
Transport Package: Cartons or Then with Wooden Cases
Specification: GB
Origin: China Mainland
HS Code: 73079200

Product Description

Tapered thread system

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

1.Taper Thread Machine with Orange Coupler for Rebars From 16mm to 40mm:

This system contains one ZLB-09 taper thread machine and couplers, it can be used to connect rebar of HRB335/400, φ 16mm-φ 40mm. The mechanical property of the joint can meet requirements of standard: ACI318-89, ACI359-86, ACI349-89, BS8110-97, DIN1045. Meanwhile, according to requirements of Chinese standard JGJ107-96 and JGJ109-96,

The mechanical property of joint can reach grade II.

Tapered Thread Positional Rebar Coupler

2.The taper thread system has following advantages:

1), Can be prepared on or off site;

2), No special skill is required;

3), Easy and rapid to install;

4), It can link bars, which can not be rolled, with a right and left thread coupler.

Tapered Thread Positional Rebar Coupler

3.The parameter of standard taper thread rebar couplers:
Steel bar
Outer diameter
 of coupler (MM)
Length of 
coupler (MM)
Inner diameter of coupler(MM)

(1) TEST: 100% BAR BREAK;


Tapered Thread Positional Rebar Coupler

4.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. 

Tapered Thread Positional Rebar Coupler

5.Why choose JBCZ rebar couplers:

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 


2 ,Wide working range: adaptable for Φ12mm-Φ50mm 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.
Tapered Thread Positional Rebar Coupler



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 

Any questions, you are welcome to contact me as below:


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