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Quality System, Inspection & Test, Special Inspection
1.Quality System: CSICSEC has obtained a range of relevant qualification certificates to ensure product quality and meet customer’s requirements. These certificates include:
  1)ISO9001-2008: DN6-400(Gate valve, Ball valve, Globe valve, Check valve, Bellows Globe valve) design and manufacture, special test bench design & manufacture & after-sales service and application software development and computer information system integration.
  2)ASME N & 1 & 2 & 3 grade certificates of valve design and manufacture .
  3)ASME NPT: level 1, 2, 3 valve parts which do not contain design responsibility and Attached parts which contain design responsibility, and supply ferreous metals and nonferrous metals as materials
  4)Saling all kinds of valves to EU.
  5)Design & manufacture of all kinds of valves

2.Inspection & Test: We do a series of inspection(s) & test(s) for materials, parts of valves manufacture, and other relevant products. They include:
  Inspection of purchasing items
  Material chemical composition analysis
  Mechanical performance test
  Inspection of valve’s parts manufacture
  The last inspection of finished valves
  Pressure test
  Function test
  Inspection of service life.

3.Special Inspection
  We offer special inspection below which conducted by qualified personnel who got the certification of China National Nuclear Security Administration:
  X-ray inspection
  Magnetic particle inspection
  Ultrasonic inspection
  Liquid penetrant inspection
  Visual inspection
  Leakage test
  Hardness test