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PCK gathered many experts in such areas as molding, welding, machinery, hydraulic pressure, automation, and nondestructive testing to form a strong team for technical research and development.In 2001, PCK was approved to start a post-doctoral research laboratory by the Ministry of Human Resources and Social Security of the People’s Republic of China. In 2006, PCK’s scientific research project was awarded theFirst Prize for Advancement in Science and Technology in Guangzhou. In 2010, PCK was recognized as a Key High-and-New Tech Enterprise by the National Torch Plan, and it independently developed world-class technologies and mechanical equipment for welded  pipe manufacturing. Also in 2010, PCK’s scientific research project named “Research and Development of Technologies and Products of JCOE” was awarded The First Prize in Science and Technology in Guangdong. In 2011, PCK was approved to start an research unit for Chinese Academy of Engineering. In 2013, the new product “CRA Clad & Lined Steel Pipes” passed the expert appraisal. In 2014, the scientific and technological achievement of “Development of Offshore Pipes with High Steel Grade and Heavy Wall Thickness for High Pressure Application, & Application of the Pipes in the South China Sea Deep Water Gas Project” passed the expert appraisal organized by Guangdong Provincial Department of Science and Technology. The overall technology has reached the international advanced level and the three core indicators have reached the international leading level.

 PCK successfully hosted a conference to draft several Chinese national standards, including Longitudinal Electric Welded  Pipe (GB/T 13793-2008), Welding Pipe’s Size and Weight Per Length (GB/T 21835-2008), Welded  Pipe for Low-Pressure Fluid Transportation (3091-2008 of GB/T), and Specifications for the Process Design of Welded  Pipe (GB50468-2008).

With sound technical expertise and a strong innovation mechanism, PCK independently developed world-class technologies and mechanical equipment for welded  pipe manufacturing, and obtained more than 130 patents, including 12 patents for invention.


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