On January 16th, Lanzhou Petrochemical Company Machinery Factory sent a good news. The large-diameter, three-eccentric, hard-sealed, high-temperature butterfly valve produced by this factory completed the hot state test under industrial production environment, and all performance indicators met the design requirements. This is a sign that this independent innovation valve with two proprietary technologies has gained access to the market.
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JiangSu AngKua Environmental Technical Co.,Ltd , https://www.aqfilter.com