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ZGV is a leading manufacturer of a broad line of Ball Valves, Butterfly Valves, Gate Valves, Check Valves, and Control Valves, providing market leading products and solutions for the most challenging applications throughout the energy and process industries. Whether our customers operate in the oil and gas, power, mining, chemical, pharmaceutical, or food and beverage markets, we strive to deliver the highest quality products and solutions that help to improve our customer's business performance.

China petrol-chemical manufacturers, petrol-chemical suppliers, petrol-chemical factory. This Series Contains ZGV full line of Ball Valves, Services for Oil, Petrol, Chemical and Pulp Industries. Size ranges from 1/2" to 40", Pressures from CL150 to CL2500, With Features of Anti-staic, Fire-Safe & Blow Out. Meets or exceeds the design and test requirements of ANSI B16.34, API 6D or Equivalent