CEW Steel Tubes

CDW tubes are customised products as required by customers for specific purposes wherein high precision, tolerance, tensile strength, mechanical enhancement, better surface finish, custom sizes and quantities etc are desired. Herein, the finished ERW tube is the starting raw material from which the CDW tubes are made. ERW tubes are subjected to processes like pickling, annealing, lubricating and swaging. Next, the desired size is attained by passing the tube through multiple drawing operations. A final round of visual and mechanical inspection is followed by oiling, packing and dispatch.