• LONGGONG VALVE
  • Industrial valves manufacturer
    • PRODUCTS
    • lg
    CAST STEEL CLASS 150 SWING CHECK VALVE
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    编号:
    039
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    编号:
    039
    Number of views:
    1013
    Keywords:
    CATBON STEEL CLASS 150 GLOBE VALVE
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    编号:
    059
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    编号:
    059
    Number of views:
    1015
    Keywords:
    STAINLESS STEEL CLASS 150 GATE VALVE
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    编号:
    064
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    编号:
    064
    Number of views:
    1020
    Keywords:
    CAST STEEL  CLASS 300 GATE VALVE
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    编号:
    074
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    编号:
    074
    Number of views:
    1017
    Keywords:
    2PC FORGED CLASS 800 BALL VALVE
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    编号:
    079
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    编号:
    079
    Number of views:
    1015
    Keywords:
    3PC 1000WOG BALL VALVE
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    编号:
    090
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    编号:
    090
    Number of views:
    1016
    Keywords:
    DIN PN40 BALL VALVE
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    编号:
    109
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    编号:
    109
    Number of views:
    1033
    Keywords:
    ANSI CLASS150 BALL VALVE
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    编号:
    114
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    编号:
    114
    Number of views:
    1030
    Keywords:
    • ABOUT US
    • lg

    Zhejiang LongGong Valve Technology Co., Ltd  is a valve manufacturer for industrial valves based in Wenzhou, China. With more than 15 years of experiences in valve manufacturing, Zhejiang LongGong Valve Technology Co., Ltd. has been a leading manufacturer of Stainless Steel & Carbon Steel Gate Valves, Globe Valves, Check Valves, Check Valves, Y Strainer, Sight Glass  etc.
     

    We are ISO 9001 certified, and all our products are tested in accordance with the relative standards prior to leaving the factory, and certified according to EN 10204 standards. Commitment, quality & competitiveness are the pillars of our valve system. We understand the Importance of each of these parameters for the success of business. 

    • NEWS
    • lg
    Global Industrial Valves Market Forecast to 2025
    Global Industrial Valves Market Forecast to 2025
    Time of issue : 2019-08-29 14:26:46
    The Global Industrial Valves Market is poised to grow strong during the forecast period 2017 to 2025. Some of the prominent trends that the market is witnessing include integration of lIoT with valves
    See more information
    The Global Industrial Valves Market is poised to grow strong during the forecast period 2017 to 2025. Some of the prominent trends that the market is witnessing include integration of lIoT with valves
    The Future of the valve industry belongs to manufacturers able to offer a completely reliable “Full-Service Package”.
    The Future of the valve industry belongs to manufacturers able to offer a completely reliable “Full-Service Package”.
    Every once a while in the morning when I open my email and Linkedin messages I just smile 
    See more information
    Every once a while in the morning when I open my email and Linkedin messages I just smile 
    Big oil’s big bet on natural gas creates a big headache
    Big oil’s big bet on natural gas creates a big headache
    Time of issue : 2019-08-06 13:30:11
    HOUSTON (Bloomberg) - The world’s biggest oil companies have been steadily shifting investments toward natural gas, driven by an emerging globally traded market and environmental concerns. But right n
    See more information
    HOUSTON (Bloomberg) - The world’s biggest oil companies have been steadily shifting investments toward natural gas, driven by an emerging globally traded market and environmental concerns. But right n

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