MBT couplers require neither bar end preparation to form threads nor bar rotation to effect installation. The bars are supported within the coupler by two serrated saddles. This will reduce the number of required rebars. MBT Couplers are easy to install and achieve failure loads higher than 115% of the characteristic yield strength of the grade 500 TMT bar. Neither bar end preparation to form threads, nor bar rotating is required. MBT couplers can also be used to join imperial, plain round, or deformed reinforcing bars.
Surya Engineering is one of the leading Manufacturers, Suppliers and Exporters of Mechanically Bolted Couplers.
The Mechanical Bolted (MBT) coupler is a precast concrete structure used in the construction of highways, bridges, roads and railways. It is used in road construction where there is a lack of adequate length or lack of suitable foundation for the conventional precast concrete box culvert.
The MBT (Mechanical Biological Treatment) coupler is used where the requirement of lap length is not there. These are generally used in situations where the number of rebars is very less and it can be done mechanically with bolts only which is how it gets its name as Mechanically Bolted Coupler or MBT Coupler.
MBT couplers are the most widely used in the world of Construction engineering. If you are interested in using bolted Coupler, you can contact us at any time. We provide a high-quality tensile MBT Coupler.
Surya Mechanical Bolted Coupler is specially designed for the construction of bridges and buildings. The mechanical bolt couplers are used where lack lap length because of the need to have a long span. These bolted couplers have high Tensile strength and the ability to transfer load during seismic movements.
Bolted Coupler Mechanical Bolted Coupler is used where there is a lack of lap length for the mechanical bolted joint. It is made up of high-quality steel and undergoes strict quality inspection during fabrication.
Bolted couplers are most commonly used where the distance between the point of installation and the end of the TMT bar is less than 14" (35.56 cm) to connect the Coupler. Based on this, the MBT coupler has been developed which is a combination of mechanical bolting and welding. In this mechanically bolted coupler, after connecting and bolting both TMT Bar. After the complete Coupling process, two TMT Bar become one single Bar and a new connection joint is formed at that junction which becomes as strong as a welded TMT bar.