Threading Machine Video

Surya Rebar Threading Machine 16 to 40 mm

Rebar Cold Forging Machine

Pillar type Rebar Cold forging Machine

Rebar Cold Forging Machine-Surya Engineering

Rebar Cut thread Threading Machine (Chaser Machine)

Rebar Coupler Advantages Over Conventinal Method lapping system:

Three Simple Metthods to splice Rebar:

1.Threaded coupler(Mechanical splices)
2.By Welding
3.By lap Splices

Lapped Joints are not appropriate always Means of Connecting rebars by conventional lapping.
Lapping system is time consuming method in terms of lap desigh and installation at site in civil constrution.Congestion Can be happen in Concrete due to lots of rebar used.

Rebar coupler method in now very common in india and least Expensive method as compare to normal conventional system.prallel threaded rebar couplers can simplify design and reduce reinforecment concrete and steel.Rebar couplers is very rapid system in terms of installation of coupler to connect rebars.

Design of MECHANICAL SPLICING:

in india every manufacturer has its own design drawing and specification .maximum manufacturer is using EN 8 D Raw material to manufacture rebar coupler.

EN 8,EN 8D,EN 9 these all three can be used to make rebar coupler .
but maximum mnufacturer using EN 8 D Raw materail.
Ths basic Consideration design point of view 125 % Yield strength of Rebar to satisfy ACI 318 and IS 1786 Code .

EN 8 D Raw Material mnaufacture in india for Rebar Coupler:
VIZAG Steel-VISHAKHAPATNAM
Ambhe Ferro-MUMBAI
ISMT PUNE

The raw material is costing 45 Rs per kg ,30 % westage of raw material happened in making couplers

Rebar coupler Manufacturer:

Top ten Rebar Coupler Manufacturer in India:

Dextra india
Halfen Moment
Kuber industries
Spplicetech
Shreenath Enterprises
Surya ENGINEERING
HITECH
CONNECTWELL REBAR SOLUTION





SURYA ENGINEERING
MUMBAI PUNE DELHI BANGALORE CHENNAI COIMBATORE HYDERBAD AHMEDABAD RAJKOT INDORE LUCKNOW VARANSI

Rebar Coupler in Mumbai Pune Ahmadabad Surat Rajkot Delhi

Rebar Coupler in Mumbai Pune Ahmadabad Surat Rajkot Delhi Nagpur

Rebar Couplers can be used in Civil Construction Field to jointing of Rebars in column.

Rebar Couplers
Mechanical Splices
Weldabale Coupler
Taper Coupler
Nut Bolt type Coupler
LN Key Coupler

Rebar Couplers are used normally in High story Towers where maximum steel consumption of 32 mm and 25 mm Rebars.

In Mumbai bangalore Delhi Maximum Big contractors are using steel rebar Coupler due to Cost saving in lapping Method.

We are Having Rebar Coupler Distributors in all over India.

Rebar Couplers in Pune
Rebar couplers in Mumbai
Rebar Couplers in Bangalore
Rebar Couplers in Vijaywada
Rebar Couplers in hyderabad
Rebar couplers in Delhi
Rebar Couplers in Vizag
Rebar Couplers in Vishakhapatnam
Rebar Couplers in Ahmedabad
Rebar Couplers in Nagpur
Rebar Couplers in Sakinaka
Rebar Couplers in Punjab
Rebar Couplers in Ludhiana
Rebar Couplers in Lucknow
Rebar Couplers in Calcutta
Rebar Couplers in Cheenai
Rebar Couplers in coimbatore

Surya Engineering
9222857386
surya.engineers2000@gmail.com

http://www.indiamart.com/surya-engineering-mumbai/

Rebar Couplers in Bangalore Hyderabad Vijayvada Vishakhapatnam Vizag Rajamundry chennai coimbatore

Rebar Couplers in Mumbai Bangalore Hyderabad Vijayvada Vishakhapatnam Vizag Rajamundry chennai coimbatore-Surya Engineering (South india Division)@9222857386

What is Rebar Coupler:

Rebar coupler is Mechanical Splicing System which is used in Construction for TMT Bar connection which was earlier to do lapping System,by using Rebar coupler Huge amount of steel can be saved.
Rebar coupler is also called as Mechanical Splices.

Types Of Rebar Coupler:

Rebar coupler is mainly Divided into two parts.

a.Threaded type Rebar coupler
b.Non threaded Type Rebar Coupler

Threaded Type Rebar Coupler: Thredaed type Coupler is again divided into Parallel threaded and taper threded type Coupler.

Parallel threaded Rebar Coupler:

Parallel rebar coupler is divided into 1.Roll Tech (Roll thread ) Coupler
                                                                2.Cold Forged Rebar Coupler(Upsetting type-2)

Roll tech (Roll thread ) Coupler:

Roll thread jointing System is used as Type 1 Coupler which can give strenth of 625 MPA for FE 500 Rebar. in Roll thread system Threading is done by pressing ribs and Rebar by force of ROLLERS.This kind of system is very fast and quick can be done 700 bar is 8 hours.

Roll thread system is good for upto 32 mm Rebar.

Cold Forged System:

Cold Forging system involve two machine .1.Upsetting (Cold Forging Machine)
                                                                         2.Rebar cut thread Machine

Cold forging Machine: First we have to cut bar perpendicular by Grinder machine.

Then forging to be done on rebar so that 10 to 30 % bar diameter will increase.

by increasing Bar diameter cross section area of rebar will be maintained,no monimization of area.

This kind of system in noramlly comes under TYPE 2 as we can obtain 700 MPA in tensile pull up test with FE 500.

Rebar cut thread Machine is used to make direct threads on rebar .

This is most widely Used Coupler in todays era due to following things.

1.Can be used in Vertical and Horizonal in Coloumn and beam.
2.Less installation time required as Compare to taper type Coupler.
3.Less raw  material required to manufacture Rebar coupler.
4.Easy to Manufacture

Non threaded Rebar Coupler:This Kind of Rebar Coupler is uses very rearly due to some constraints.

Rebar Coupler Specification & Design:

In india different companies are using different specification in tersm of lenth ,OD and inner Diamaeter.there is no any standard for manufacturing of Rebar coupler.
Standards are made for Rebar coupler jointing system for mechanical standard.

International standard for Rebar Coupler jointing system:

Indian standard for Testing for Rebar Coupler:IS 1786
British standard:BS 8110
American standard:ACI 318:2008

Our services & Distributors:

We are proving rebar coupler and threading services across all over india.

Our Contrcators are based in Mumbai Pune Gujarat Rajasthan
 Bangalore Vijaywada Vizag Kerela kolkata calcutta Hyderabad




Surya Engineering
1083,heera Panna Mall
Hiranandani Powai
Mumbai 400076
cell:9222857386
http://www.indiamart.com/surya-engineering-mumbai/