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Zhengzhou Zheng Valve Co., Ltd. is located in Xingyang City, Henan Province. Its registered capital is 20 million yuan. It is 12 kilometers away from Zhengzhou, the provincial capital. With convenient transportation, it is a manufacturer of high, medium and low pressure butterfly valves and special valves. The enterprise has passed the ISO9001 quality system certification.

Our company has strong technical strength, excellent production equipment, and complete testing methods. Zheng Valve Company has the ability to independently develop and produce large-diameter valves. It has successively developed products such as three eccentric all metal sealed butterfly valves, quick shut-off valves, gate valves, anti surge regulating valves, pressure regulating valve groups, metal sealed eccentric hemisphere valves, NK valves, etc., with diameters ranging from DN50 to 3600mm; The pressure level ranges from PN 0.25 to 10.0MPa; The operation methods include manual, electric, pneumatic, hydraulic, etc. The products are widely used in various industries such as metallurgy, TRT, petrochemical, power, heating, environmental protection, water supply and drainage, etc. Our company can design and produce valves according to American ANSI, API, Japanese JIS and other standards, or design and produce non-standard products according to user requirements.

After several years of development, Zhengzhou Zhengvalve Valve Co., Ltd. has users all over the country, including metallurgical enterprises such as Wuhan Iron and Steel Group, Ansteel, Shougang, Baosteel, Tangshan Iron and Steel Group, Kunming Iron and Steel Group, Chongqing Iron and Steel Group, Jiuquan Iron and Steel Group, Handan Iron and Steel Group, Taiyuan Iron and Steel Group, Tiantie Iron and Steel Group, Ansteel, Hegang, etc. Representative users of petrochemical industry: more than 50 enterprises, including Yanshan Petrochemical, Qilu Petrochemical, Daqing Oil Field, Lanhua, Jihua, Luohua, Changling Petrochemical, Zhenhai Refining and Chemical, Yueyang Petrochemica

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