Reinforcing Bar Coupler

Min.Order Quantity: 1 Ton

Port: Tianjin port

Certification: SGS、BV、、CCIC,CE、ISO

Delivery Detail: 5-15 days

Payment Terms: FOB, T/T, L/C,Deferred Payment L/C

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Reinforcing Bar Coupler

Reinforcing Bar Coupler

Reinforcing Bar connector 16-50mm parallel threading rebar couplers 

Rebar coupler is applied to reinforced concrete construction in various kinds of
construction projects. It is regarded as an innovated construction material andconnection, with characteristics of ‘energy-saving, environment friendly and high
efficiency’. It is a technical product highly pushed by National and DistrictConstruction Department.

Designed and manufactured in compliance with ACI318, JGJ107, UBC 1997, BS8110, NF35-20-1, DIN1045, ISO 15835. 


parallel threaded couplers are suited to projects which
require high volumes of couplers.
They produce a full strength joint and yet are one of the
smallest couplers in the Ancon range.
The ends of the bars to be joined are cut square and enlarged
by cold forging to increase their
core diameter and so ensure that the joint is stronger than the bar.
The couplers are usually supplied attached to the reinforcing bar.

Type A

Bartec Type A Couplers utilises internally threaded couplers with a single right hand thread and is suitable for applications where the continuation bar can be rotated. The ends of the bars are upset and threaded for half the length of the coupler. Bartec Type A couplers are available to suit 12, 16, 24, 28, 32, 36 , 40and 50 mm bar sizes on a single type thread.

 Type B

Bartec Type B Couplers,uses the same coupler as the Type A system, but one bar is threaded for a full coupler length. It is used for applications where it is difficult but not impossible to rotate the continuation bar. Bartec Type B couplers are available to suit 12, 16, 24, 28, 32, 36, 40and 50 mm bar sizes. 

 Type C

Bartec Type C Couplers has an additional locknut and is used where the continuation bar cannot be rotated. The continuation bar is threaded for the full coupler length plus the length of the locknut. Bartec Type C couplers are available in single and extended thread types to suit 12, 16, 24, 28, 32, 36 and 40 mm bar sizes. 


Reinforcing Bar Coupler Its features

1.A new way for rebar mechnical connection with high quality and efficiency.
2. Easy Operation, saving time and rebar material. The rebar coupler producing and rebar end threading will not be affected by the weather; It can be processed before processing.
3. With the thickness and length of the rebar coupler, the connecting part has higher tensile strength than the rebar part.

4.Phi Phi 50 12~ and HRB335, HRB400, HRB500 various specifications and various grades of steel bars can be connected.

Technical Parameter of Reinforcing Bar Coupler

Coupler Size Outer Dia ±0.5mm Inner Dia +0.25mm Length +2mm Thread Pitch (mm) Thread Angle Weight/Pc (kg)
D12 19 10.28 35 M12*1.75P 60 º 0.036
D14 21 12.55 38 M14.8*2.5P 60º/75º 0.068
D16 24 14.50 43 M16.8*2.5P 60º/75º 0.099
D18 27 16.35 48 M18.6*2.5P 60º/75º 0.125
D20 29 18.45 53 M20.6*2.5P 60º/75º 0.180
D22 33 20.35 58 M22.6*2.5P 60º/75º 0.205
D25 37 23.15 63 M26.0*3.0P 60º/75º 0.317
D28 41 25.95 68 M28.6*3.0P 60º/75º 0.399
D32 47 30.15 80 M32.8*3.0P 60º/75º 0.640
D36 54 33.85 83 M36.7*3.5P 60º/75º 0.900
D40 59 37.55 88 M40.4*3.5P 60º/75º 1.099
D50 74 47.10 125 M50.4*3.5P 75º 1.298

Global Business

1. More than 10 years of sales experience

2. Product exported more than 150 countries

3. Arrange to produce according yo customer's request

Fast Delivery

1. AA level customs broker,Faster through

2. 20 years of experience in the freight forwarding company

3. Delivery Detail: 10-20 days

Trusted Quality

1. Certificate: API, CE, ISO9001.2000.MTC etc

2. Inspection: BV,SGS,others is avaliable.

3. A complete testing system and testing equipments

One-Step Service

1. Free sample can be provided

2. Small order is acceptable

3. OEM is acceptable

4. Any third party testing is acceptable




  • Phone0086-317-2159105


  • Phone0086-317-2159106