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Rebar Coupler 14-40mm Parallel Threading Rebar Couplers

Rebar Coupler 14-40mm Parallel Threading Rebar Couplers photo-1
US$ 0.5 - 2 MOQ: 2000 Pieces
Key Specifications
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Place of Origin:
Hebei, China
Brand Name:
Langrui
Model Number:
LR-RC-326
Payment & Shipping
Payment Methods:
Port of Shipment:
Tianjin
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Hebei, China
Brand Name Langrui
Model Number LR-RC-326
Material Steel

Specifications

Rebar Coupler 14-40mm Parallel Threading Rebar Couplers
1.Material:45# carbon steel
2.Dia:14-40 mm
3.Tensile Strength:594 Mpa

   Rebar Coupler 14-40mm Parallel Threading Rebar Couplers

 

 

Name

Value

Brand

Langrui

Model

LR-RC-326

Thread Pitch

2.5mm,3.0mm,3.5mm

Thread Angle

75°

Material

45# High-quality Carbon Steel

Out diameter

12mm--40mm

Length

35mm--120mm

Place of Origin

China(mainland)

 

Rebar Coupler 14-40mm Parallel Threading Rebar Couplers


Features of  Reinforcing Steel Bar Connector

 

 

 

Rebar Coupler Product Features:

 

 

 

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

ISO 15835. 

 

*Full-Tension splice, 100% bar break under tensile tests.   

 

*Easy operation, installation and maintainance. 

 

*Full traceability of material origin and production batch. 

 

*Manufactured under strict quality assurance plan ISO 9001.

 

 

 

 

Working Principle:

First, we use upset forging machine to forging the end of rebar.

Second, we use Rebar Thread Cutting Machine to process thread on the forged end of rebar;

Third, we use Upset Parallel Thread Coupler to abuting joint two threaded ends of rebar.

The Parameter of Upsetting Rebar Coupler:

 

 

Specification

Net Weight (kg)

Thread Pitch

(mm)

Thread Angle

Standard type

Outer Diameter(mm)

Length (mm)

Φ14

Φ21.0

40

0.0705

2.5

75°/ 60°

Φ16

Φ24.0

43 

0.0936 

 2.5

 75°/ 60°

Φ18

Φ27.0

47

0.1286

2.5

75°/ 60°

Φ20

Φ31.0

52

0.1938

2.5

75°/ 60°

Φ22

Φ33.0

57

0.2296

2.5

75°/ 60°

Φ25

Φ37.0

63

0.3106

3

75°/ 60°

Φ28

Φ41.0

68

0.4024

3

75°/ 60°

Φ32

Φ47.0

76

0.5979

3

75°/ 60°

Φ36

Φ54.0

84

0.8854

3

75°/ 60°

Φ40

Φ59.0

90

1.1500

3

75°/ 60°

 

3. Certificate and Third Party Tested 

 

  Rebar Coupler 14-40mm Parallel Threading Rebar Couplers

 

 

Rebar Coupler 14-40mm Parallel Threading Rebar Couplers

 

 

 

    Application

 

   Steel Bar Thread Fasteners used to rebar mechanical splicing.

1. Steel Bar Thread Fasteners type:Paralleled type,left hand type,right hand

type,right hand left hand type and reducing type.

2.Range of application:Suitable for rebar of HRB335 and HRB400.Diameter

from 14mm to 40mm.

Rebar Coupler 14-40mm Parallel Threading Rebar Couplers

 

     Production Process

 Rebar Coupler 14-40mm Parallel Threading Rebar Couplers

 

 

     packing inspection

 The rebar sleeves are packed with nilon bag.Couplers are not easy to rust.

Rebar Coupler 14-40mm Parallel Threading Rebar Couplers


 Rebar Coupler 14-40mm Parallel Threading Rebar Couplers

 

Rebar Coupler 14-40mm Parallel Threading Rebar Couplers

 

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 Rebar Coupler 14-40mm Parallel Threading Rebar Couplers

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Business Type
Manufacturer, Trading Company
Year Established
2008
Factory Size
30,000-50,000 square meters
Total Employees
501 - 1000 People