Dextra Group | Reliable Connections

New Pamban Bridge, India

 

New Pamban Bridge, India

 

Dextra is proud to support the construction of the New Pamban Bridge in Ramanathapuram, Tamil Nadu, India, by supplying critical structural components for the steel tower and lifting mechanism.

For this landmark project, Dextra provided:

  • 244 sets of fully-threaded (FT) bars (930/1080 grade, 32mm diameter, in lengths of 2,700mm and 3,400mm) along with swivel plates, nuts, end caps, and tube assembly for securing the steel tower/pylon.
  • 24 sets of tension rods (carbon steel M48, grade 700, in lengths of 3,450mm and 3,850mm) for the counterweight position, which are connected to steel wire ropes to lift the bridge vertically.

The New Pamban Bridge is India’s first vertical lift railway sea bridge, enhancing connectivity to Rameswaram Island. Dextra’s high-performance tensioning and post-tensioning solutions ensure durability, stability, and precise load handling, contributing to the bridge’s reliable and efficient operation.

 

Fortec+ Type 2 Approved by Hong Kong Buildings Department

Dextra is proud to announce that its innovative Fortec+ Type 2 mechanical coupler has officially been listed in Buildings Department Central Data Bank of Hong Kong. This significant milestone reinforces our commitment to engineering excellence and providing cutting-edge solutions that meet the rigorous demands of the construction industry.

This approval is detailed for sizes 20,25 and 32mm for Type 2 (bar-break) performance.

The official listing can be viewed HERE.

 

A Breakthrough in Construction Technology

Fortec+ is a next-generation solution designed to address the challenges of modern construction projects. Engineered to offer superior performance, efficiency, and reliability, it delivers exceptional strength and durability, making it an ideal choice for a wide range of applications in structural engineering.

This approval is not just a testament to the quality and innovation of Fortec+, it is also a recognition of its potential to contribute meaningfully to Hong Kong’s ambitious infrastructure projects. Known for its stringent building regulations and high standards, Hong Kong’s construction landscape demands solutions that are both advanced and dependable. Fortec+ meets and exceeds these expectations.

Dextra also provides cross-border rebar threading services, both in Hong Kong and Guangzhou-China, delivering a comprehensive end-to-end reinforcement solution. This service is highly acclaimed by customers who prioritize superior quality, exceptional performance, and hassle-free convenience.


Meeting Hong Kong’s Rigorous Standards

The Buildings Department’s approval process involves meticulous assessments to ensure products adhere to safety, performance, and sustainability criteria. The certification of Fortec+ reflects its:

  • Unmatched Quality: Manufactured using state-of-the-art technology and materials.
  • Structural Efficiency: Optimized for faster installation and reduced labor intensity.
  • Sustainability: Designed with environmental considerations to support greener construction practices.

Fortec+ not only meets the standard for Type 2 Couplers but has also previously been listed on the Central Data Bank for Type 1 Couplers in size 20mm.


Empowering Hong Kong’s Construction Projects

With this approval, Dextra’s Fortec+ is now positioned to play a pivotal role in some of Hong Kong’s most critical construction endeavors. From high-rise developments to large-scale infrastructure projects, Fortec+ offers engineers and developers a trusted solution to meet the city’s growing demands for safe, sustainable, and efficient construction.

 

A Testament to Dextra’s Dedication

This achievement highlights the dedication and expertise of the Dextra team, whose relentless pursuit of innovation and quality has made this milestone possible. It also strengthens our presence in the Asia-Pacific region as a leader in advanced construction solutions.

 

Looking Ahead

As we celebrate this achievement, we remain committed to driving the construction industry forward with innovative solutions that address its evolving needs. The approval of Fortec+ by the Buildings Department of Hong Kong is just the beginning. We look forward to seeing Fortec+ contribute to building a more resilient, efficient, and sustainable urban landscape.

For more information about Fortec+ or to discuss how it can benefit your next project, please CONTACT US.

Picture: Dextra rebar threading services in China

Dextra and Normet Sign MoU for Sustainable FRP Solutions

Dextra, the leading manufacturer of engineered steel and fibre-reinforced polymer construction solutions, has signed a Memorandum of Understanding (MoU) with Normet International Ltd, a renowned technology company specializing in equipment, construction chemicals, and rock reinforcement products for underground mining and tunneling. This partnership underscores Dextra’s commitment to driving innovation, sustainability, and customer-centric solutions in the industry.

This MoU signifies a strategic collaboration between the two companies to leverage their complementary expertise to develop and supply advanced FRP reinforcement products globally. Together, Dextra and Normet aim to expand the application of FRP in underground mining and tunneling, introducing lightweight, durable, and sustainable solutions to enhance operational safety and efficiency.

“Partnering with Normet is an exciting step towards broadening our FRP portfolio and driving innovation in the industry,” said Pierre Hofmann, General Manager of Dextra’s Geotech Business Line. “This collaboration aligns with our commitment to delivering sustainable and cutting-edge reinforcement solutions for our customers while addressing the growing need for environmentally responsible construction materials.”

The partnership promises significant benefits for Dextra’s customers by combining Normet’s deep expertise in underground operations with Dextra’s established leadership in FRP technologies. Customers can expect solutions that not only enhance safety and durability but also reduce the environmental footprint of their projects. By utilizing FRP reinforcement, clients will benefit from materials that are lightweight, corrosion-resistant, and energy-efficient, contributing to longer-lasting and more sustainable infrastructure.

Alan Pengelly, Senior Vice President of Normet’s GCCT (Ground Control & Construction Technologies) Business Line, added, “We are thrilled to partner with Dextra to develop GFRP Reinforcement Solutions for the tunneling and mining industries. This collaboration supports our mission to create the safest places underground while advancing sustainability and innovation.”

 

About Dextra:

Dextra is a globally recognized provider of high-quality steel coupling and FRP solutions for the Civil Engineering market. With a strong focus on innovation and sustainability, Dextra is dedicated to delivering products that meet the evolving needs of the construction industry. Headquartered in Thailand, Dextra serves a diverse client base worldwide, contributing to groundbreaking infrastructure projects and fostering a more sustainable future.

Learn more at www.dextragroup.com

 

About Normet:

Normet is a world-leading, innovative technology company that defines the future of underground operations in mining, tunneling, and civil engineering projects. The company’s offerings include a complete portfolio of solutions designed to enhance safety, sustainability, and productivity throughout the project lifecycle. Headquartered in Finland, Normet employs over 1,800 professionals across 50 locations in 30 countries. Normet Group’s net sales totaled EUR 484 million in 2023.

Learn more at www.normet.com

 

For more information, please contact:

Pierre Hofmann, General Manager, Geotech Business Line

Dextra Group

Email: phofmann@dextragroup.com

 

Alan Pengelly, Senior Vice President, GCCT Business Line

Normet Group

Email: alan.pengelley@normet.com

Building a Greener Future: Dextra’s Commitment to Sustainability

At Dextra, sustainability is not just a goal, it is an ongoing commitment deeply integrated into our operations, innovations, and partnerships.

In an era where environmental consciousness is more critical than ever, we are proud to lead the challenge of creating a sustainable future for the construction industry.

 

The Role of Construction in Environmental Impact

The construction industry is a cornerstone of modern development, shaping the homes, offices, and infrastructure that define our lives.

However, it also has a substantial environmental footprint. From resource-intensive processes to significant waste generation, the sector’s activities contribute to global environmental challenges.

Recognizing this, Dextra has embraced its responsibility to drive change and lead by example.

 

Proactive Solutions for a Sustainable Industry

Dextra has taken bold steps to offer innovative solutions that prioritize sustainability without compromising performance.

Our technologies are designed to:

  • Enhance Efficiency: By enabling more efficient building practices, we help reduce energy consumption and resource use during construction.
  • Minimize Waste: Our advanced systems are engineered to optimize material usage, significantly reducing wastage.
  • Promote Durability and Energy Efficiency: We support the creation of structures that are not only long-lasting but also energy-efficient, contributing to a lower carbon footprint over their lifecycle.

 

Sustainability as a Collaborative Journey

What truly sets Dextra apart is our philosophy that sustainability is a journey. Achieving meaningful progress requires constant adaptation, innovation, and collaboration.

This belief drives us to work closely with:

  • Industry Partners: Sharing knowledge and fostering innovation to develop groundbreaking solutions.
  • Customers: Providing tools and expertise to help them achieve their sustainability goals.
  • Communities: Engaging with local stakeholders to ensure our efforts align with broader environmental and social objectives.

 

Building a Greener Future, Together

We understand that the path to sustainability is a collective endeavor. By forging strong partnerships and maintaining a relentless focus on innovation, we aim to drive transformative changes in the construction industry. Together, we can create a greener, more sustainable world.

Join us on this journey.

 

Explore how Dextra is making a difference, visit our Sustainability page.

 

Port of Neom, Oxagon, Saudi Arabia

 

Port of Neom, Oxagon Port Stage 1 & 2, Saudi Arabia

 
 

As part of Saudi Arabia’s ambitious NEOM development, the Port of NEOM project, also known as the “Oxagon Port Stage 1 & Stage 2”, is envisioned to become the world’s largest floating industrial complex. Located on the Red Sea, the Port of NEOM is set to revolutionize the region with its innovative design and focus on sustainable development.

Dextra has been selected by Six Construct Saudi and MBL (Oxagon Stage 1) and Saudi Archirodon (Oxagon Stage 2), to provide high-performance solutions for this vital infrastructure, supplying 7,800 tons of Marine Tie Bars in various sizes in Grade 500. These tie bars, paired with specialized accessories, are engineered to offer maximum durability and performance, critical to securing the 7.5km long quay wall’s stability and longevity in demanding marine conditions.

The Importance of Marine Tie Bars

The quay wall forms the backbone of the new port infrastructure, facilitating vessel docking, cargo handling, and long-term maritime operations. Marine tie bars play an essential role in the integrity of this massive structure.

Dextra’s Marine Tie Bars, manufactured to the highest standards and key to ensuring the required lifetime of the marine structure.

A Partnership for the Future

Dextra’s involvement in the Port of NEOM project underlines the company’s commitment to providing cutting-edge engineering solutions for large-scale infrastructure developments worldwide. As Saudi Arabia continues to build toward its Vision 2030, Dextra’s expertise and high-performance products are playing a pivotal role in shaping the future of this transformative region.

Grand Paris Express – Line 16-18, France

 

Grand Paris Express – Line 16-18, France

 

Dextra has proudly supplied its high-performance Fortec rebar couplers and Sonitec crosshole sonic logging (CSL) tubes for the construction of the Grand Paris Express Line 16-18 in France, one of Europe’s most ambitious infrastructure projects. This metro expansion aims to improve connectivity between the suburbs and the city center, providing a more efficient transportation network for millions of commuters.

Dextra’s Fortec couplers were utilized for reliable and durable rebar connections, ensuring the structural integrity of the extensive underground tunnels and stations. In addition, the Sonitec CSL tubes were supplied for concrete pile integrity testing, essential for assessing the quality of deep foundations. These innovative solutions have contributed to the project’s success in meeting high safety and performance standards, underscoring Dextra’s commitment to delivering top-quality materials for large-scale infrastructure developments.

With the Grand Paris Express set to transform the city’s transportation landscape, Dextra’s involvement highlights its role in shaping resilient and sustainable urban infrastructure.

FibreCraft Insights Video: Episode 3.2 Now Launched

Dextra is excited to announce the launch of its new FibreCraft Insights video series, featuring Pierre Hofmann, General Manager of Geotec, alongside Bhargav Jog, Business Development Manager. This series aims to provide valuable insights into Glass Fibre Reinforced Polymer (GFRP) and its applications.

  • In the first episode, “GFRP Demystified,” viewers are introduced to the basics and benefits of GFRP materials. This episode lays a solid foundation for understanding the material’s potential and how it can be utilized in various industries.
  • The second episode, “Unlocking the Technical Marvel,” delves into the key mechanical properties of GFRP. Pierre Hofmann and Bhargav Jog explore the technical aspects that make GFRP a remarkable material for innovative engineering solutions.
  • The third episode, “GFRP in Action“, discusses the applications of GFRP products for tunnelling projects, flatwork applications, and active and passive anchoring.

Stay tuned for more episodes of FibreCraft Insights, which will continue to uncover the advantages and applications of GFRP. You can watch the series on our website, YouTube channel, and LinkedIn.

Chennai Metro Phase 2, India

 

Chennai Metro Phase 2, India

 
 

The Chennai Metro Phase 2 project is set to redefine urban transportation in one of India’s largest cities, promising enhanced connectivity and efficiency. Playing a pivotal role in the success of this ambitious project, Dextra has supplied an array of cutting-edge construction solutions to meet the project’s demanding structural and safety requirements.

Ensuring Robust Connections with Bartec Rebar Couplers

Dextra supplied nearly 2 million Bartec rebar couplers, essential for creating secure connections across various structural components. These couplers have been utilized extensively in the connections for diaphragm wall (d-wall) caging and slabs, pile cages, piers, and pier caps. By ensuring high-strength rebar connections, Bartec couplers contribute to the overall durability and resilience of the metro structure, particularly important in a densely populated and busy urban environment like Chennai.

Precision Testing with Sonitec CSL Testing Tubes

To ensure the highest standards of concrete integrity, Dextra provided over 80,000 Sonitec crosshole sonic logging (CSL) testing tubes. These tubes facilitate rigorous testing of piles and d-walls, helping to identify potential flaws within the concrete structure. This meticulous testing process enables project engineers to detect and address any irregularities, safeguarding the integrity and longevity of the metro’s foundations.

Supporting Complex Structures with CR Bar 1080 Post-Tensioning Bars

For the support of double-decker piers and the pre-tensioning of U-girders, Dextra supplied 68 CR Bar 1080 post-tensioning bars. These high-strength, fully threaded bars are critical in handling the complex loads and stresses that the elevated sections of the metro will endure. The inclusion of these bars ensures that the metro can withstand heavy traffic and operational demands over time, contributing to the long-term safety and functionality of the infrastructure.

Facilitating Tunnel Boring with GFRP Soft-Eyes

In the tunneling phase, Dextra also provided 42 GFRP soft-eyes, specifically designed for tunnel boring machine (TBM) operations. These soft-eyes allow TBMs to pass through concrete walls smoothly, ensuring safe and efficient tunneling while reducing the risk of structural damage. GFRP’s non-corrosive properties make it an ideal choice for underground construction, where durability and performance are paramount.

Building a Safer, Stronger Future

Dextra’s commitment to supplying top-tier construction materials and solutions underscores its dedication to the Chennai Metro Phase 2 project. As the metro takes shape, Dextra’s innovations contribute not only to the project’s success but also to the future of Chennai’s urban infrastructure, setting new standards in construction excellence and sustainability.

Mumbai Metro Line 2B, India

 

Mumbai Metro Line 2B, India

 
 

The Mumbai Metro Line 2B, an essential link connecting several key areas of the city, is a significant infrastructure project aimed at alleviating Mumbai’s traffic congestion and providing efficient public transport. As part of this ambitious project, Dextra has made a valuable contribution, supplying engineered construction materials to ensure the durability and reliability of the structure.

CR Bar 1080 for U-Girder Stressing and Pre-Tensioning

One of the critical components of the project is the elevated section of the metro, which relies on U-girders for support. To enhance the strength and resilience of these U-girders, Dextra supplied its innovative CR Bar 1080 cold-rolled fully threaded post-tensioning bars. These bars, with a diameter of 75mm, are specifically designed to withstand high stress during both U-girder stressing and pre-tensioning operations. The hexagonal nuts provided as part of the system allow for secure fastening and easy adjustment, ensuring precise tensioning to meet the structural demands.

 

Fully Threaded (FT) Bar for Segment Stitching and Temporary Stressing

For segment stitching and temporary stressing operations during the construction of the metro viaduct, Dextra supplied its fully threaded (FT) bars. These bars provide secure connections between precast segments and offer flexibility for adjustments during the stitching process, ensuring that the structural alignment is perfect before the segments are permanently joined.

Unitec Couplers for Rebar Connections

In addition, Dextra supplied Unitec couplers, designed for connecting rebars at construction sites without the need for pre-threading. These couplers offer a convenient and robust solution, allowing for seamless connection of two rebars, ensuring structural continuity and strength without delays in the construction process.

Sonitec CSL Testing Tubes for Concrete Pile Integrity

In addition to supplying post-tensioning bars, Dextra also provided Sonitec Crosshole Sonic Logging (CSL) testing tubes for the integrity testing of the concrete piles supporting the metro structures. These tubes enable highly accurate non-destructive testing of the concrete, allowing engineers to detect any potential flaws or weaknesses in the piles. This testing is vital for ensuring the piles meet the necessary strength and quality standards, thereby supporting the entire metro system safely and effectively.

Enhancing Metro Connectivity with Quality Solutions

As the Mumbai Metro Line 2B progresses towards completion, Dextra’s contributions to the project highlight its role in providing advanced engineering solutions for infrastructure development. The combination of CR Bar 1080 for post-tensioning, fully threaded bars for segment stitching, Unitec couplers for rebar connection, and Sonitec CSL testing tubes for pile integrity showcases Dextra’s commitment to quality, innovation, and safety in major construction projects.

By contributing to this key metro line, Dextra is playing a part in shaping the future of urban mobility in Mumbai, ensuring that the metro system will be reliable and capable of supporting the city’s growing transportation needs for years to come.

Bartec/Fortec Bridging CAD/BIM Tools Available

Bartec/Fortec Bridging Coupler is now available on AutoCAD, Revit, and Tekla for all your construction design and detailing needs!

Ideal for connecting bars that can’t be brought butt-to-butt—perfect for complex prefabricated cages—our Bridging Coupler simplifies rebar connections, helping you streamline your projects.

Start integrating it into your designs today!

📥 Download now: