... based alloy which are made from premium quality raw material.Monel 400 Tube Designation: UNS N04400 / W.Nr. 2.4360 and 2.4361Standard ... .Form: Round, Square, Rectangular, Hydraulic, Etc. Other: Hydraulic Tube, Horn Tube, Capillary Tube, Boiler Tube, Precision Tube, IBR TubeEnd: Plain end Beveled end, ThreadedRange:OD ... us for further information! Zhejiang Chaowei New-Material Co.,Ltd. Monel 400 Tube