Mar 01, 2015 · The clad and lined steel line pipe specified herein is composed of a carbon steel backing or base material outside (in some cases inside and/or outside) and a corrosion-resistant alloy (CRA) layer or lining inside of the pipe. CRA Clad Lined Steel Pipe --- Sunwen Piping SolutionsSunwen, the largest steel pipe manufacturer in China sales both high quality carbon steel, stainless steel and low alloys to global buyer. CRA Clad Lined Steel Pipe --- Sunwen Piping Solutions English
Who We Are. As a high and new tech enterprise with a credit status of AAA, JIangsu Zhongxin Pipe Sci-tec CO., Ltd. integrates science, industry and trade. Located at Jiangning Hushu Industrial Concentration district of Nanjing, capital of Jiangsu and a famous historical and cultural city boasting a glorious history of being acted as the ancient Corrosion Resistant Alloy Inspection Clad Pipe ILIClad pipes consist of an internal CRA layer which is metallurgically bonded to the backing carbon-steel. Different manufacturing processes (e.g. hot rolling or weld overlay) are used to bond the CRA layer to the carbon steel. In contrast to clad pipes, lined pipes have a CRA lining that is mechanically bonded to the carrier pipe. Home --- Sunwen Piping SolutionsAlloy Steel Pipe Tube Stainless Steel Pipe Seamless Carbon Steel Pipe Welded Carbon Steel Pipe Piling Pipe Pipe Fittings Flanges Coating Pipe Tube CRA Clad Lined Steel Pipe Steel Plate Coil OCTG Drill pipe Pipe Spooling Valves Pressure Vessels Project Solutions
The CRA cladded steel pipe is composed of a conventional carbon steel or low alloy steel pipe and a corrosion-resistant alloy layer. The CRA layer is metallurgically bonded (cladded) to the internal or external surface of the steel pipe. The carbon steel or low alloy steel pipe Octal Offers High Quality CRA Clad Pipe and Lined PipeCRA clad and lined pipe generally used in petroleum industries for special working conditions like corrosion or severe temperature environment. For on shore and off shore pipeline systems, there are often contain the high S, H2S, and CO2 chemicals in the transportation fluids. Specification for CRA Clad or Lined STeel Pipe; First EditionThe clad and lined steel line pipe specified herein shall be composed of a base metal outside and a corrosion-resistant alloy (CRA) layer inside the pipe. The base material shall conform to API Spec 5L except as modified herein.
Dec 17, 2020 · Cladded Pipe is a steel pipe having a metallurgically bonded corrosion resistant alloy layer on its internal or external surface. The base material is carbon steel or low alloy steel. Clad pipes comply with the most stringent requirements of strength and corrosion resistance.CRA clad or lined steel pipes for oil and gas industryAug 09, 2017 · Clad pipes consist of an internal CRA layer which is metallurgically bonded to the backing carbon-steel. Different manufacturing processes (e.g. hot rolling or weld overlay) are used to bond the CRA layer to the carbon steel. In contrast to clad pipes, lined pipes have a CRA lining that is mechanically bonded to the carrier pipe.