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  • Zhejiang Marco Valve Co., Ltd.
  • ABOUT MARCO
    • COMPANYINTRO
  • ABILITY
    • R&D ball valve
    • Manufacturing
    • Testing
      • RAW MATERIAL INSPECTION
      • NON-DESTRUCTIVE TESTING
      • MACHINING PROCESS INSPECTION
      • PRESSURE TESTING
      • FINAL INSPECTION
  • PRODUCTS AND SERVICES
    • On-off Ball Valve
    • Taylor Made And Specail Ball Valve
    • Metal Seat Ball Valve
    • Top Entry Ball Valve
    • Full-welded Ball Valve
    • DBB Ball Valve
    • Cryogenic Ball Valve
    • Jacket Ball Valve
    • Technical Service
      • On off ball valve learn more
      • Metal Seals
      • Soft Seals
  • CONTACT
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Home PRODUCTS AND SERVICES DBB Ball Valve

DBB Ball Valve

DBB Ball Valve

DBB(Double block & bleed valve)is designed to replace the complicately mutiple valve sinthe traditional pipelines for reduction of leakgae points,achievment of rapaidly draining and blocking and maximumly saving the installation space with simplified installation procedure on site. This kind of valve from our company are applied in the field of power station, petrochemical, metallurgy, coal refinery, oil&gas, chemical, pharmacy, etc.

  • On-off Ball Valve

    Coating thickness testing measures the  valve's surface coating... ...

  • Taylor Made And Specail Ball Valve

    Coating thickness testing measures the  valve's surface coating... ...

  • Metal Seat Ball Valve

    Coating thickness testing measures the  valve's surface coating... ...

  • Top Entry Ball Valve

    Coating thickness testing measures the  valve's surface coating... ...

  • Full-welded Ball Valve

    Coating thickness testing measures the  valve's surface coating... ...

  • Dbb Ball Valve

    Coating thickness testing measures the  valve's surface coating... ...

  • Cryogenic Ball Valve

    Coating thickness testing measures the  valve's surface coating... ...

  • Jacket Ball Valve

    Coating thickness testing measures the  valve's surface coating... ...

Marco Valve Co. is Since its establishment in 2012, MARCO has always adhered to the craftsman spirit of "industry proficiency in specialization, ingenuity in detail", and adhered to the corporate policy of "based on customer experience and providing the best solution".

 

Intelligent Integrated Manufacturer of Ball Valves Ball valve intelligent integrated manufacturer

 

Add:Building 9, District 1, Wanyang Zhongchuang City, Bihu Town, Liandu District, Lishui City, Zhejiang Province

Telephone: 0577-67379871

fax: 0577-67379872
 

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