About

Zhejiang Rock Valve Co., Ltd. is a China-based manufacturer established in 2006, specializing in the development, production, and export of industrial valves. The company offers a wide product range including gate valves, globe valves, check valves, and strainers, designed for use in oil and gas, chemical processing, marine, power generation, and other heavy industries. With advanced manufacturing equipment and a strict quality control system, Rock Valve ensures stable performance and long service life of its products. The company follows international standards in design and production, and is committed to delivering reliable, safe, and efficient flow control solutions to global customers.


Recent Updates
  • 2026-07-20 06:04:12
    What Factors Suit Rockvalves Zero Leakage Parallel Slide Gate Valve for Critical Service
    Zero Leakage Parallel Slide Gate Valve offers specific advantages in situations where secure isolation and dependable operation matter greatly. Many facilities in energy and processing sectors rely on such equipment to manage flow under varying conditions. Rockvalves develops these units with attention to engineering details that align with industry requirements. The design typically...
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  • 2026-07-06 08:23:39
    Rockvalves Cast Steel Gate Valve Operation In High Pressure Pipeline Systems
    Cast Steel Gate Valve is widely used in high pressure pipeline systems because it provides controlled isolation and stable flow management under demanding operating conditions. In such environments, pressure variation and continuous flow movement require components that maintain structural balance and predictable response behavior. Rockvalves contributes to this field with engineering...
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  • 2026-07-06 08:21:20
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