タイトルまたは説明

We supply seamless tubes and pipes in all sizes and all standards ! Application of tubes : High pressure boiler of power plant and other pressure purpose Heat exchange Oil and gas-guide pipline Ship building and automobiles Liquid conveyance Paper making Pharmaceutical industry and food industry Material : Carbon steel Stainless steel Duplex stainless steel Nickelic Auticorrosion alloy Inspection and test performed: Chemical composition test, Mechanical Properties test, Surface and dimension test, No-destructive test, Hydrostatic test. Other test according to cusomers’ request. Surface treatment: Oil-dipping, varnishing, passivating, phosphating, shot blasting etc. Delivery condition : Annealed, Normalized, Normalized, Tempered Qualtiy control: Chemical composition Inspection, Mechanical properties test ( Tensile strehgth, Flatting, Yield stength, Elongation, Flaring Bending, hardness, impact test), Surface and Dimension test, Non-destructive test, Hydrostatic Test is is done on raw material or finished products according to Executive standards or Customers’ request. ERW Pipes, LSAW and SSAW Pipes are also available