shreelaldasjiindustries@gmail.com - GST NO. : 03BYGPS2121D1ZZ
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| Business Type | Manufacturer, Exporter, Supplier |
| Application | Buildings,Bridges,Highways,Metro Projects Etc,Reinforcement Bar Splicing In RCC Construction |
| Grade | BS, ASTM, IS 16172,ISO |
| Material | Steel |
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Product Details
Thread Type
Parallel Thread
Connection Type
Threaded
Diameter Size
40mm
Corrosion Resistance
High
Installation Method
Mechanical Threaded Joint
Packaging Type
Box
Description
SLDI-ROLL is one of a type of parallel threaded coupler for rebar splicing in Civil Construction projects. Although there is a reduction in cross-sectional area, it is longer in length and transfers load on more number of threads. It is also a straight threaded coupler and is very quick and easy to install. It qualifies ACI 318 and BS 8110 requirements for mechanical splicing.
It is a Type-I Mechanical Splicing.
Operations Couplers
Manufacturing of couplers is done on CNC machines in our fully mechanized factory and will be sent readymade as per requirement.
Threading to Rebar
Threading onto the rebar is done at the project site with our machineries installed and operated by SLDI. It involves:
Cold Rolling the Rebar
In this operation, the rebar is cold rolled to remove the ribs and to get a uniform surface for threading.
Threading
After rolling, the rebar is threaded to the specified pitch on a threading machine.
Features
- Length of coupler is more compared to forged one.
- Higher productivity at site in a day's shift.
- Compact threading machine; less space required.
- Less power consumption.
- Easy to install parallel threading.
- Tensile strength is more than lap splices.
- Rebar threads are straight and will pass Go & No-Go Ring Gauge test.
- Qualifies Type-I Coupler requirement.
- Joint should be in Lap Zone.
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