Beijing Jingyi Liye Valve Co., Ltd. Industrial Valve Manufacturer Since 2008
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    Industrial Valves

    Valve Expertise

    We specialize in delivering a wide range of industrial valves to meet our customers' needs. Our product focus includes resilient seated butterfly valves (both manual and electrically operated), metal seated and offset butterfly valves, ball valves, gate valves, check valves, strainers, and more.

    Reliability in Performance

    The reliability of our industrial valves is most prominently demonstrated through their exceptional sealing performance and extended service life.

    Diverse Applications

    Our products find extensive applications in environmental protection equipment, HVAC (Heating, Ventilation, and Air Conditioning) systems, water supply and sewage treatment, fluid transport systems and flue gas desulfurization and denitrification systems in power plants, steam transport pipes in steel plants, among others.

    • Butterfly Valves Learn More
      Butterfly Valves
    • Ball ValvesLearn More
      Ball Valves
    • Gate ValvesLearn More
      Gate Valves
    • Check ValvesLearn More
      Check Valves
    • ActuatorsLearn More
      Actuators
    • Y-StrainersLearn More
      Y-Strainers
    Compliance with Standards

    Our valve design and manufacturing strictly adhere to the GB/T12238-89 standard. The structural dimensions are in accordance with the GB12221-89 standard, while valve connections follow GB9119-2010, ANSI.B16.5, and JIS B2238 standards. All the compliance with standards ensures that our valves meet installation requirements. Valve testing is conducted rigorously in compliance with the GB/T13927-92 standard, guaranteeing the quality of each valve upon delivery.

    Applications

    We offer comprehensive flow control solutions for various industries, including:

    • Power Industry
    • Metal & Mining Industries
    • Water & Sewerage Treatment Industry
    • Paper & Pulp Industry
    • Food & Beverage Industry
    • Oil & Gas Industry
    • HVAC industry
    • Water Treatment
      Water Treatment
    • HVAC
      HVAC
    • Desulfurization & Denitrification
      Desulfurization & Denitrification
    • Environmental Protection
      Environmental Protection
    • Oil & Gas
      Oil & Gas
    • VOC Control
      VOC Control
    FAQs
    We can provide industrial valves made from various materials, including cast iron, cast steel, stainless steel, aluminum bronze and aluminum alloy, with various specifications. Our valve manufacturing covers stainless steel valves, aluminum bronze valves, and aluminum alloy valves.
    We can manufacture valves according to standards such as BS, EN, ANSI, DIN, and JIS. Our valve manufacturing covers BS standard valves, ANSI valves, DIN standard valves, and JIS valves.
    When providing flow control equipment to our customers, we consider the operating environment and fluid characteristics to recommend our most suitable products. Our products undergo 100% testing before leaving the factory to ensure their stability.
    We recommend different materials for your flow control products based on your operating environment, fluid properties, and corrosiveness. Our flow control products undergo comprehensive testing, including air-tightness and water-tightness tests, to ensure their sealing performance in fluid transport systems. We have a fully equipped laboratory with high performance analytical instruments and non-destructive testing methods to conduct thorough inspections, ensuring that each valve precisely meets your specifications.
    • Butterfly Valves
        Resilient Seated Butterfly Valve High Performance Butterfly Valve Double Offset Butterfly Valve Triple Offset Butterfly Valve Flanged Butterfly Valve Pneumatic Actuated Butterfly Valve Electric Actuated Butterfly Valve
    • Ball Valves
        Flanged Ball Valve Control Ball Valve
    • Gate Valves
        Non-Rising Stem Gate Valve Rising Stem Gate Valve Knife Gate Valve
    • Check Valves
        Double Disc Wafer Check Valve Single Disc Wafer Check Valve Flanged Swing Check Valve
    • Actuators
    • Y-Strainers
    Products
    • Butterfly Valves
    • Ball Valves
    • Gate Valves
    • Check Valves
    • Actuators
    • Y-Strainers
    Industries
    • Water Treatment
    • HVAC
    • Desulfurization & Denitrification
    • Environmental Protection
    • Oil & Gas
    • VOC Control
    About Us
    • Company Profile
    • Factory Tour
    • Case Studies
    • FAQs
    Contact Us

    Anthony Song
    anthony.song@bjjyly.com
    +86-10-61259058
    +86-13718625491
    +86-13718625491
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