Neway ball valve has passed API 641 type certification, and its low emission technology is far ahead.
in July 2017, Neway 3 ball valves successfully passed API 641 type certification under the witness of a third-party certification authority. This kind of valve can be widely used in petroleum and chemical industry. There have been several positive signals in the economic operation of China's extruder industry to control volatile organic compounds and other toxic and harmful working conditions
in July 2017, Neway 3 ball valves successfully passed API 641 type certification under the witness of a third-party certification authority. This kind of valve can be widely used in petroleum and chemical industry to control volatile organic compounds and other toxic and harmful working conditions
api 641 is a low emission type test standard for 1/4 rotary operated valves issued by the American Petroleum Institute. After more than ten days of rigorous testing and disassembly identification, the leakage control level is far higher than the requirements of API 641 standard
after obtaining API 624 certification in 2014, Neway ball valve took the lead in passing API 641 certification, which once again proves that the growth of China's plastic machinery industry has ushered in a golden era of Kemen growth and rapid growth. Neway is in the leading position in low emission technology of valves. At the same time, Newell, as a leader in low leakage valves, is actively studying new technologies and providing high-quality solutions for environmental friendly industries
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