Assomac's indigenous 1200mm wire drawing machine sets new standards for LRPC wires

Low Relaxation Pre-stressed Concrete (LRPC) strands are essential components in the construction industry, widely used in projects requiring reinforced concrete structures. These strands consist of high-strength steel wires tightly twisted together and coated with a protective layer. The term 'low relaxation' refers to the significant reduction in elongation over an extended period.

One of the primary applications of these strands is in pre-stressed concrete girders for infrastructure projects such as roads, bridges, flyovers, and railway infrastructure. By pre-stressing the concrete, the strands enhance the load-bearing capacity and durability of these structures, ensuring longevity and resistance to cracking or deformation.

Railway sleepers, critical components of rail tracks, also utilize low relaxation pre-stressed concrete strands. These strands add strength and durability to the sleepers, enabling them to endure heavy loads and frequent vibrations associated with railway operations.

Assomac, a renowned player in the wire and cable industry, has achieved a significant milestone by developing an indigenous 1200 mm 9-blocker straight-line wire drawing machine specifically designed for high carbon wires of LRPC grades with an inlet diameter of up to 14 mm. This breakthrough reaffirms Assomac's commitment to excellence, self-reliance, and India's "Make in India" initiative.

By pioneering the development of this indigenously made wire drawing machine, Assomac showcases its dedication to promoting self-reliance and technological advancement in the country. Manufacturing this machine domestically not only contributes to the Make in India initiative but also enables Assomac to exercise greater control over the entire production process, from design to quality assurance. This ensures that the machine meets the highest standards of performance, reliability, and precision.

'The introduction of this specialized wire drawing machine,' states Assomac's Director Nirmal Singh, 'has multiple benefits for the Indian wire industry. It reduces dependency on imports for similar equipment, promoting self-reliance and reducing costs for wire manufacturers. This groundbreaking development not only strengthens the domestic wire manufacturing sector but also positions India as one of the global leaders in wire drawing technology.'


Get ready to meet Assomac at wire 2024 in Düsseldorf on April 15-19. The stand is No. A73 in Hall 9.