M/s Nirmal Overseas Ltd., a premier engineering company based at Delhi/NCR is manufacturing complete machines on Trunkey basis for Galvanized steel tube and pipes, API Pipes Up to 20” NB Size. 

Nirmal was established in 1983 and was the first company in India who started to manufacture wide range of HF / RF Tube Welders and Induction Heaters and Entered with into technical collaboration with M/s ALIENTECH LTD., U.K. These Welders are available in output powers from 60 kW to 1000 kW at a standard frequency of 250-500 kHz. Nirmal has supplied more than 1500 HF / RF Tube Welders to the Domestic and International Market and captured 90% of the Indian Market. 

Through Continuous Research and development Nirmal Started to Manufacture complete Trunkey projects for Galvanized steel tube and pipes, API Pipes Up to 20” NB Size.

Nirmal Executed several Projects on Turnkey basis From India to U.A.E, Syria, Sudan, Egypt, Saudi Arabia, Oman, Egypt, Yemen, Bangladesh, Cameroon, Rwanda, Uganda, Dubai, Nigeria, Nepal, etc,.

Nirmal Has been Also AWARDED AS A TOP TEN EXPORTER in 1997 by Honourable Prime Minister of India.
  MANUFACTURING MACHINERIES Automatic Slitting Machine Cut to length line Tube Mill HR CR (API, ASTM, BS) machines with roll sets. Cold Saw Servo Control Cutting car (Burr less) High Frequency Solid State welder and components (80KW-1000KW) High Pressure Tube Hydro tester For API Pipes. Roll forming Lines(Open Profile machines) Tube and Pipe Galvanizing Plant. Supply Hot and Cold rolling Mill/ Melting Induction Furnace.   Our Expertise More Than 3 Decades of Manufacturing Turnkey Projescts for steel Tubes And Pipes. The First Indian Company To Manufacture 20" Pipe Projects As per All Intl. Std. And For A.P.I.(For Oil And GaS Sector). First Indian Company To MAke High Frequency Welder With More Than 2000 Machines Supplied Including Asia's Largest Welder of 100KW In Jindal Group. More Than 30 Projects Supplied Worldwide.