Hebei Langrui Environmental Engineering Co., Ltd.: Baoding, Hebei, China; Main products: Fin Tube, Rebar Coupler, Rebar Threading Machine

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Rebar Coupler 14-40mm Parallel Threading Rebar Couplers

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US$ 0.5 - 2 / Piece

2000 Pieces(Min. Order)

Port Tianjin
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Product Details

Place of Origin	Hebei, China		Brand Name	Langrui
Model Number	LR-RC-326		Material	Steel

Product Description

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)

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)	Net Weight (kg)	Thread Pitch (mm)	Thread Angle
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

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.

Production Process

packing inspection

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

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Hebei Langrui Environmental Engineering Co., Ltd.: Contact nameNancy Zheng
Chat Now; Phone0086-312-6921360; AddressNo.1 XingYuan Road,, Baoding, Hebei

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Product Categories

fin tube	heat exchanger	New Products	rebar coupler
rebar thread rolling machine

Rebar Coupler 14-40mm Parallel Threading Rebar Couplers

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