... manufacturer and exporter specialized in Nickel based alloy which are made from premium quality raw material.Alloy 400 Seamless Pipe Designation: UNS N04400 / W.Nr ... - 342.5 maxType: Seamless, ERW, Welded, Fabricated.Form: Round, Square, Rectangular, Hydraulic, Etc. Other: Hydraulic Tube, Horn Tube, Capillary Tube, Boiler Tube, Precision Tube, IBR TubeEnd: Plain end ...