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Stainless steel flanged ball valves in the history of our country's development
Datetime: 2013/9/23 13:54:09  Hits: 1601
  

Manufacture of stainless steel flanged ball valves can be traced back to the Republic of China, the production is imported from the early liberation of production from abroad, to achieve the early 1960s and slowly mature development stage technology is to enhance the period, such as Shanghai Valve Factory, on five, good work Wuzhou, Chaoda other national production of stainless steel valve flanged ball valves have reached the international level, however, some large-caliber and a supercritical state environment, imported ball valves or in foreign companies, such as Japan Kitazawa valve, FITOK company, US Granville Shield VTON, the United States Bray Bray, Italy OMAL, Germany BAR companies.
Japan Kitazawa stainless steel flanged ball valves have been used very widely in China, but also to set up factories in China's foreign direct minority foreign valve manufacturers, Kitazawa stainless steel flanged ball valves from casting to the factory after dozens of inspection, there is fire ball, anti-static, zero leakage. And the opening and closing are the most relaxed state. Truly do with technology and precision stainless steel flanged ball valves. He is one of the numerous Chinese manufacturers of standard learning. Japan brought the stainless steel flanged ball valves rigorous
Bray is the production of pneumatic head of the manufacturers. It is also one of the few in China (Xiaoshan) factories. Kitazawa imported pneumatic valve and stainless steel flanged ball valves assembly, quality is the best. But for the Chinese party use of units cost is very high. So we can put Bray pneumatic head assembly to high-quality domestic stainless steel flanged ball valve body. This is to make use of foreign advanced valve control system, but also allows domestic ball to play their role.

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