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| Company News |
| All countries in the world to develop standardized valve products |
| 2007-10-19 11:56:06 |
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(has been browse 233 times)
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| Product standardization is to achieve modernization and realize large-scale production of basic products co-ordination States has always attached great importance. However, as a wide range of valve products, the characteristics of a wide range of uses, it is extremely slow pace of standardization, failed to keep pace with the needs of development.
Since the 1980s, countries in the world are to formulate and revise standards, the industrial sector to meet the new requirements of constantly and continually expanding the international trade requirements. Recently, more influential international standard system valves addition lSO standards, the United States also ASME, API, ANSI, MSS and ASTM standards, the German DIN standards, Japan's JIS standard, the British Standard BS and the French FN standards.
Since the 1980s, not only attaches importance to the formulation of technical standards, more rigorous attention to the development of quality management standards such as ISO9000 series is an example. Out of concern about environmental issues, countries have drawn up strict air pollution control valves and valve standards cleanliness standards. |
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