mild steel coupler manufacturer in delhi

Mild Steel Coupler Manufacturer in Delhi | Leo Industries

Leading Mild Steel Coupler Manufacturer in Delhi

As a prominent Mild Steel Coupler Manufacturer in Delhi and a reliable supplier across the NCR region, Leo Industries specializes in producing high-quality MS rebar couplers for various construction applications. Mild steel couplers are essential for mechanically splicing TMT bars, offering a superior alternative to traditional bar lapping. This method ensures a full-strength connection, which is vital for infrastructure, real estate, and high-rise projects requiring high load-bearing capacity and seismic resilience. We manufacture couplers using premium mild steel, meticulously engineered for perfect thread engagement and durability, serving the demanding market of Delhi, Noida, Gurgaon, and Faridabad.


Advantages of Using Mild Steel Rebar Couplers

Mild steel couplers provide an excellent balance of strength and cost-effectiveness for reinforcing bar connections. By utilizing mechanical splices, construction projects benefit from reduced steel consumption (no lapping required), minimized rebar congestion, and faster on-site assembly. This ultimately lowers overall construction time and labor costs. Our mild steel couplers are precision-machined to ensure that the coupled joint achieves or exceeds the tensile strength of the rebar itself, complying with critical Indian and international building codes for safety and structural integrity.


Coupler Specifications and Applications

Key Specifications
  • Material: High-grade Mild Steel (MS) for durability and tensile performance.
  • Threading: Accurate Parallel Thread (Rolled Thread) for secure, quick splicing.
  • Bar Compatibility: Suitable for TMT bars from 16mm up to 40mm diameter.
  • Strength: Meets or exceeds 100% bar strength as per IS 16173 (Class 2).
  • Surface Finish: Treated to prevent corrosion and ensure thread longevity.
Common Applications
  • Bridges, Flyovers, and Metro Rail projects in Delhi/NCR.
  • Residential and Commercial High-rise buildings.
  • Power Plants, Dams, and Industrial Structures.
  • Vertical and horizontal bar splices where rotation is feasible.

The Complete Rebar Splicing System

  • Coupler Quality: Manufactured with precise dimensional tolerances for consistent field use.
  • Threading Machines: We also supply the necessary rebar threading machines (thread rolling technology) for preparing the TMT bar ends.
  • Technical Support: On-site training and technical assistance for proper rebar end-preparation and splicing installation.
  • Stock Availability: Large stock maintained to meet urgent project demands across Delhi/NCR.
  • Grade Options: Mild steel couplers provide an economical solution without compromising critical structural strength.

Your Trusted Coupler Supplier in Delhi

Looking for a reliable Mild Steel Coupler Manufacturer in Delhi that delivers on quality and budget? Leo Industries offers highly competitive pricing, robust logistics, and superior products. Although our manufacturing unit is based in Ahmedabad, our efficient supply chain ensures timely delivery of all sizes of MS rebar couplers to construction sites across Delhi and the National Capital Region. Choose us for proven performance and full compliance with structural standards.


Installation Best Practices

Quick Guide Ensuring a Perfect Splice

Preparation Steps

  • Square-cut the rebar end and remove any burrs or rust near the splicing area.
  • Thread the rebar using a calibrated rebar threading machine.
  • Ensure the coupler is clean and free of debris before connection.

Splicing and Verification

  • Thread the coupler fully onto the first bar to the mid-point stop.
  • Align and screw the second bar into the coupler until the joint is hand tight.
  • Torque the connection to the specified value using a calibrated torque wrench for a certified splice.

FAQs — Mild Steel Coupler Manufacturer in Delhi

Q1 Why choose mild steel (MS) couplers for rebar splicing?
MS couplers offer a reliable, cost-effective solution for creating mechanical splices that achieve 100% of the bar's tensile strength, optimizing material use and reducing congestion compared to lapping.
Q2 Are your MS couplers compliant with Indian standards?
Yes, our couplers meet or exceed the performance requirements for full-strength mechanical splices, specifically complying with IS 16173, Class 2 (Cyclic Loading).
Q3 Do you supply MS couplers for all TMT bar sizes?
We stock a full range of couplers compatible with TMT bars from 16mm up to 40mm, including standard and transition models, for projects throughout Delhi/NCR.
Q4 Do you provide delivery services to construction sites in Delhi and NCR?
Absolutely. We maintain a strong supply chain network to ensure prompt and efficient delivery of MS couplers and threading equipment directly to your project sites in Delhi, Noida, Gurugram, and surrounding areas.
Q5 What other equipment do I need for rebar splicing?
You need a reliable rebar threading machine (which we also supply) to prepare the rebar ends with parallel threads, along with the appropriate thread rolling dies and a torque wrench for final assembly.

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