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Product scope：Ball ValvesClear all

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531 supplier profiles · 686 certificate records

Profiles are organized by the site linked to the certificate records. One company may have multiple profiles. Records are marked Active by the source; the last sync time is unavailable. Confirm current status and supply capability before purchasing.

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  • KOSO Control Engineering (Wuxi) Co., Ltd.

    Wuxi · Jiangsu · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Ball Valves; Gate Valves

    Certification standards: API-6D

    View details
    View 1 related certificate record
    • 6D-1499API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Ball Valves; Gate Valves

  • KSB Valves (Changzhou) Co., Ltd.

    Changzhou · Jiangsu · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Check Valves; Ball Valves; Gate Valves

    Certification standards: API-6D

    View details
    View 1 related certificate record
    • 6D-1481API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Check Valves; Ball Valves; Gate Valves

  • Kunshan Viza Valve Co., Ltd.

    Kunshan City · Jiangsu · People's Republic of China
    Source status: ActiveIn these results: 2 certificate records

    Products and scope listed on the certificates

    Gate, Ball, Plug Valves; Check Valves; Chokes; Ball Valves; Gate Valves; Plug Valves

    Certification standards: API-6A; API-6D

    View details
    View 2 related certificate records
    • 6A-2262API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Gate, Ball, Plug Valves; Check Valves; Chokes

    • 6D-0561API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Check Valves; Ball Valves; Gate Valves; Plug Valves

  • Laiside Valve Co., Ltd.

    Wenzhou · Zhejiang · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Ball Valves; Check Valves; Gate Valves; Plug Valves

    Certification standards: API-6D

    View details
    View 1 related certificate record
    • 6D-2189API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Ball Valves; Check Valves; Gate Valves; Plug Valves

  • Langfang Hexing Petroleum Equipment Co., Ltd.

    Langfang · Hebei · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Gate, Ball, Plug Valves

    Certification standards: API-6A

    View details
    View 1 related certificate record
    • 6A-2536API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Gate, Ball, Plug Valves

  • Lanzhou High Pressure Valve Co., Ltd.

    Lanzhou · Gansu Province · People's Republic of China
    Source status: ActiveIn these results: 3 certificate records

    Products and scope listed on the certificates

    Metal Ball Valves; Gate, Ball, Plug Valves; Gate Valves; Plug Valves; Ball Valves; Check Valves

    Certification standards: API-608; API-6A; API-6D

    View details
    View 3 related certificate records
    • 608-0038API-608

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Metal Ball Valves

    • 6A-2138API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Gate, Ball, Plug Valves

    • 6D-0220API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Gate Valves; Plug Valves; Ball Valves; Check Valves

  • Lianggu Valve Group Co., Ltd.

    Wenzhou · Zhejiang · People's Republic of China
    Source status: ActiveIn these results: 2 certificate records

    Products and scope listed on the certificates

    Metal Ball Valves; Ball Valves; Check Valves; Gate Valves

    Certification standards: API-608; API-6D

    View details
    View 2 related certificate records
    • 608-0116API-608

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Metal Ball Valves

    • 6D-1893API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Ball Valves; Check Valves; Gate Valves

  • Liaohe Thermal Recovery Machinery Branch of CNPC Bohai Equipment Manufacturing Co., Ltd.

    Panjin City · Liaoning Province · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Valve Removal Plugs; Blind and Test Flanges; Chokes; Tees and Crosses; Top Connectors; Casing and Tubing Heads; Gate, Ball, Plug Valves; Mandrel-Type Hangers; Cross-Over Connectors

    Certification standards: API-6A

    View details
    View 1 related certificate record
    • 6A-0539API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Valve Removal Plugs; Blind and Test Flanges; Chokes; Tees and Crosses; Top Connectors; Casing and Tubing Heads; Gate, Ball, Plug Valves; Mandrel-Type Hangers; Cross-Over Connectors

  • Lishui Gowin Valve Technology Co., Ltd

    Zhejiang Province · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Ball Valves; Check Valves; Gate Valves

    Certification standards: API-6D

    View details
    View 1 related certificate record
    • 6D-2037API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Ball Valves; Check Valves; Gate Valves

  • Lishui Guoda Valve Co., Ltd.

    Lishui · Zhejiang · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Ball Valves

    Certification standards: API-6D

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    View 1 related certificate record
    • 6D-0496API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Ball Valves

  • LISHUI OUYI VALVE CO., LTD

    Lishui · Zhejiang · People's Republic of China
    Source status: ActiveIn these results: 3 certificate records

    Products and scope listed on the certificates

    Metal Ball Valves; Chokes; Gate, Ball, Plug Valves; Gate Valves; Plug Valves; Ball Valves; Check Valves

    Certification standards: API-608; API-6A; API-6D

    View details
    View 3 related certificate records
    • 608-0127API-608

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Metal Ball Valves

    • 6A-2586API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Chokes; Gate, Ball, Plug Valves

    • 6D-1671API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Gate Valves; Plug Valves; Ball Valves; Check Valves

  • Lixin Valve Group Co., Ltd.

    Wenzhou · Zhejiang · People's Republic of China
    Source status: ActiveIn these results: 2 certificate records

    Products and scope listed on the certificates

    Metal Ball Valves; Check Valves; Ball Valves; Plug Valves; Gate Valves

    Certification standards: API-608; API-6D

    View details
    View 2 related certificate records
    • 608-0070API-608

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Metal Ball Valves

    • 6D-1167API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Check Valves; Ball Valves; Plug Valves; Gate Valves

  • Luoyang Ship Material Research Institute

    Luoyang · Henan · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Check Valves; Ball Valves

    Certification standards: API-6D

    Certificate dates need review
    • 6D-1419: The listed effective date is in the future. Confirm the current status with API.
    View details
    View 1 related certificate record
    • 6D-1419API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Check Valves; Ball Valves

  • Marco Valve Co.

    Lishui · Zhejiang · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Gate Valves; Ball Valves; Check Valves

    Certification standards: API-6D

    View details
    View 1 related certificate record
    • 6D-1389API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Gate Valves; Ball Valves; Check Valves

  • MCC Heavy Industry (Tangshan) Co., Ltd.

    Tangshan · Hebei · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Tees and Crosses; Gate, Ball, Plug Valves

    Certification standards: API-6A

    View details
    View 1 related certificate record
    • 6A-2533API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Tees and Crosses; Gate, Ball, Plug Valves

  • Mingzhu Valve Group Co., Ltd

    Fengxian District · Shanghai · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Check Valves; Ball Valves; Gate Valves

    Certification standards: API-6D

    View details
    View 1 related certificate record
    • 6D-1837API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Check Valves; Ball Valves; Gate Valves

  • Modentic Valve Corp. (Nanjing)

    Nanjing · Jiangsu · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Check Valves; Ball Valves; Gate Valves

    Certification standards: API-6D

    View details
    View 1 related certificate record
    • 6D-1344API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Check Valves; Ball Valves; Gate Valves

  • MSP/Drilex, Inc./Shanghai Facility

    Shanghai · Shanghai · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Casing and Tubing Heads; Cross-Over Connectors; Blind and Test Flanges; Tees and Crosses; Slip-Type Hangers; Mandrel-Type Hangers; Gate, Ball, Plug Valves

    Certification standards: API-6A

    View details
    View 1 related certificate record
    • 6A-2601API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing and Tubing Heads; Cross-Over Connectors; Blind and Test Flanges; Tees and Crosses; Slip-Type Hangers; Mandrel-Type Hangers; Gate, Ball, Plug Valves

  • MT OKAY VALVE CO., LTD.

    Yancheng · Jiangsu · People's Republic of China
    Source status: ActiveIn these results: 2 certificate records

    Products and scope listed on the certificates

    Metal Ball Valves; Ball Valves; Check Valves; Gate Valves

    Certification standards: API-608; API-6D

    Certificate dates need review
    • 608-0093: The listed expiration date is past, while the source says Active. Verify the current status.
    • 6D-1924: The listed expiration date is past, while the source says Active. Verify the current status.
    View details
    View 2 related certificate records
    • 608-0093API-608

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Metal Ball Valves

    • 6D-1924API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Ball Valves; Check Valves; Gate Valves

  • Multi-Valve Technology Limited

    Lishui City · Zhejiang Province · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Ball Valves

    Certification standards: API-6D

    View details
    View 1 related certificate record
    • 6D-1312API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Ball Valves

  • Naitelong Valve Technology Co., Ltd.

    Wenzhou City · Zhejiang Province · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Ball Valves; Check Valves; Gate Valves; Plug Valves

    Certification standards: API-6D

    View details
    View 1 related certificate record
    • 6D-2322API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Ball Valves; Check Valves; Gate Valves; Plug Valves

  • Nanjing Develop Advanced Manufacturing Co., Ltd.

    Nanjing · Jiangsu · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Blind and Test Flanges; Tees and Crosses; Cross-Over Connectors; Casing and Tubing Heads; Adapter Spools and Spacer Spools; Gate, Ball, Plug Valves; Valve Removal Plugs; Bullplugs; Top Connectors; Man…

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    Blind and Test Flanges; Tees and Crosses; Cross-Over Connectors; Casing and Tubing Heads; Adapter Spools and Spacer Spools; Gate, Ball, Plug Valves; Valve Removal Plugs; Bullplugs; Top Connectors; Mandrel-Type Hangers; Slip-Type Hangers

    Certification standards: API-6A

    View details
    View 1 related certificate record
    • 6A-2080API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Blind and Test Flanges; Tees and Crosses; Cross-Over Connectors; Casing and Tubing Heads; Adapter Spools and Spacer Spools; Gate, Ball, Plug Valves; Valve Removal Plugs; Bullplugs; Top Connectors; Man…

      Show full text

      Blind and Test Flanges; Tees and Crosses; Cross-Over Connectors; Casing and Tubing Heads; Adapter Spools and Spacer Spools; Gate, Ball, Plug Valves; Valve Removal Plugs; Bullplugs; Top Connectors; Mandrel-Type Hangers; Slip-Type Hangers

  • Nantong Benoston Machinery Co., Ltd.

    Nantong · Jiangsu · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Top Connectors; Gate, Ball, Plug Valves; Blind and Test Flanges; Tees and Crosses; Casing and Tubing Heads; Mandrel-Type Hangers; Cross-Over Connectors; Adapter Spools and Spacer Spools; Chokes; Slip-…

    Show full text

    Top Connectors; Gate, Ball, Plug Valves; Blind and Test Flanges; Tees and Crosses; Casing and Tubing Heads; Mandrel-Type Hangers; Cross-Over Connectors; Adapter Spools and Spacer Spools; Chokes; Slip-Type Hangers; Bullplugs; Valve Removal Plugs; Ring Gaskets

    Certification standards: API-6A

    View details
    View 1 related certificate record
    • 6A-2326API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Top Connectors; Gate, Ball, Plug Valves; Blind and Test Flanges; Tees and Crosses; Casing and Tubing Heads; Mandrel-Type Hangers; Cross-Over Connectors; Adapter Spools and Spacer Spools; Chokes; Slip-…

      Show full text

      Top Connectors; Gate, Ball, Plug Valves; Blind and Test Flanges; Tees and Crosses; Casing and Tubing Heads; Mandrel-Type Hangers; Cross-Over Connectors; Adapter Spools and Spacer Spools; Chokes; Slip-Type Hangers; Bullplugs; Valve Removal Plugs; Ring Gaskets

  • Nantong Galli & Cassina Trading Co., Ltd.

    Nantong · Jiangsu Province · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Check Valves; Plug Valves; Gate Valves; Ball Valves

    Certification standards: API-6D

    View details
    View 1 related certificate record
    • 6D-1852API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Check Valves; Plug Valves; Gate Valves; Ball Valves

  • Nantong High & Medium Pressure Valve Co., Ltd

    Nantong · Jiangsu · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Gate Valves; Ball Valves; Check Valves

    Certification standards: API-6D

    View details
    View 1 related certificate record
    • 6D-0303API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Gate Valves; Ball Valves; Check Valves

OFMP organizes public certificate records and is not API or a certifying body. Before purchasing, check the listed site, product scope and actual supply capability. Active members can view available contact details in supplier profiles.

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