2026-09-11 09:26:10
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ZHENGXING VALVE was founded in 2002 and is located in Shanghai, China. It is a professional enterprise that produces various types of stainless steel valves, cast steel valves, and forged steel valves. The company strictly follows the national GB1220 and GB1221-89 standards, as well as the American standard ANSI and ISO standards for product design and manufacturing, and completes product testing and acceptance in accordance with the API598 standard. The gate valves, globe valves, check valves, ball valves, butterfly valves and other products produced by ZHENGXING VALVE are widely used in various industries such as steel, petroleum, chemical, fertilizer, pharmaceutical, power, printing and dyeing. The core main products include butterfly valves, ball valves, pneumatic semi lined PTFE butterfly valves, pneumatic fully lined PTFE butterfly valves, pneumatic expansion butterfly valves, electric hard seal clamp butterfly valves, pneumatic clamp seal butterfly valves, pneumatic clamp soft seal butterfly valves, pneumatic ball valves, threaded all inclusive pneumatic ball valves, pneumatic sanitary grade ball valves, pneumatic three piece welded ball valves, clamp type pneumatic three-way ball valves, clamp type/threaded ball valves, pneumatic hard seal ball valves, emergency shut-off valves, V-shaped pneumatic valves. Ball valve and pneumatic ceramic ball valve series.