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Standard：6AProduct scope：Check ValvesClear all

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67 supplier profiles · 67 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.

Only profiles and certificate records matching your filters are shown. Profile details are not limited by these filters.

  • Suzhou Douson Drilling & Production Equipment Co., Ltd.

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

    Products and scope listed on the certificates

    Chokes; Tees and Crosses; Top Connectors; Casing and Tubing Heads; Pneumatic and Hydraulic Actuators; Surface Safety Valves; Gate, Ball, Plug Valves; Adapter Spools and Spacer Spools; Mandrel-Type Han…

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

    Certification standards: API-6A

    View detailsContact supplierCompany website
    View 1 related certificate record
    • 6A-1861API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Chokes; Tees and Crosses; Top Connectors; Casing and Tubing Heads; Pneumatic and Hydraulic Actuators; Surface Safety Valves; Gate, Ball, Plug Valves; Adapter Spools and Spacer Spools; Mandrel-Type Han…

      Show full text

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

  • Suzhou SIP Stard Valve Co., Ltd.

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

    Products and scope listed on the certificates

    Gate, Ball, Plug Valves; Check Valves

    Certification standards: API-6A

    View detailsContact supplierCompany website
    View 1 related certificate record
    • 6A-2439API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Gate, Ball, Plug Valves; Check Valves

  • SUZHOU SUNCO VALVE CO., LTD

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

    Products and scope listed on the certificates

    Gate, Ball, Plug Valves; Check Valves; Blind and Test Flanges; Chokes

    Certification standards: API-6A

    View detailsContact supplierCompany website
    View 1 related certificate record
    • 6A-2517API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Gate, Ball, Plug Valves; Check Valves; Blind and Test Flanges; Chokes

  • Suzhou TCX Flow Control Equipment Co., Ltd.

    Suzhou High-Tech District · Jiangsu · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Casing and Tubing Heads; Chokes; Slip-Type Hangers; Mandrel-Type Hangers; Gate, Ball, Plug Valves; Check Valves

    Certification standards: API-6A

    View detailsContact supplier
    View 1 related certificate record
    • 6A-2275API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing and Tubing Heads; Chokes; Slip-Type Hangers; Mandrel-Type Hangers; Gate, Ball, Plug Valves; Check Valves

  • Tianjin Bailizhanfa Group Co., Ltd.

    Xiditou Town, Beichen District · Tianjin · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Gate, Ball, Plug Valves; Check Valves

    Certification standards: API-6A

    View detailsContact supplierCompany website
    View 1 related certificate record
    • 6A-1146API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Gate, Ball, Plug Valves; Check Valves

  • Tianjin Hengwang Machinery Co., Ltd.

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

    Products and scope listed on the certificates

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

    Show full text

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

    Certification standards: API-6A

    View detailsContact supplierCompany website
    View 1 related certificate record
    • 6A-0904API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

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

      Show full text

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

  • Tianjin Sino-Sky-Nucleus Science & Technology Industry Co., Ltd

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

    Products and scope listed on the certificates

    Chokes; Gate, Ball, Plug Valves; Check Valves

    Certification standards: API-6A

    View detailsContact supplier
    View 1 related certificate record
    • 6A-2203API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Chokes; Gate, Ball, Plug Valves; Check Valves

  • Trust Valve (Jiangsu) Co., Ltd.

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

    Products and scope listed on the certificates

    Chokes; Gate, Ball, Plug Valves; Check Valves

    Certification standards: API-6A

    Certificate dates need review
    • 6A-2606: The listed expiration date is past, while the source says Active. Verify the current status.
    View detailsContact supplierCompany website
    View 1 related certificate record
    • 6A-2606API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Chokes; Gate, Ball, Plug Valves; Check Valves

  • TVC, LTD

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

    Products and scope listed on the certificates

    Bullplugs; Casing and Tubing Heads; Chokes; Blind and Test Flanges; Tees and Crosses; Top Connectors; Valve Removal Plugs; Adapter Spools and Spacer Spools; Slip-Type Hangers; Mandrel-Type Hangers; Ga…

    Show full text

    Bullplugs; Casing and Tubing Heads; Chokes; Blind and Test Flanges; Tees and Crosses; Top Connectors; Valve Removal Plugs; Adapter Spools and Spacer Spools; Slip-Type Hangers; Mandrel-Type Hangers; Gate, Ball, Plug Valves; Pneumatic and Hydraulic Actuators; Surface Safety Valves; Back Pressure Valves; Cross-Over Connectors; Check Valves

    Certification standards: API-6A

    View detailsContact supplier
    View 1 related certificate record
    • 6A-2245API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Bullplugs; Casing and Tubing Heads; Chokes; Blind and Test Flanges; Tees and Crosses; Top Connectors; Valve Removal Plugs; Adapter Spools and Spacer Spools; Slip-Type Hangers; Mandrel-Type Hangers; Ga…

      Show full text

      Bullplugs; Casing and Tubing Heads; Chokes; Blind and Test Flanges; Tees and Crosses; Top Connectors; Valve Removal Plugs; Adapter Spools and Spacer Spools; Slip-Type Hangers; Mandrel-Type Hangers; Gate, Ball, Plug Valves; Pneumatic and Hydraulic Actuators; Surface Safety Valves; Back Pressure Valves; Cross-Over Connectors; Check Valves

  • Valvitalia (Suzhou) Valves Co., Ltd.

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

    Products and scope listed on the certificates

    Check Valves; Gate, Ball, Plug Valves

    Certification standards: API-6A

    View detailsContact supplierCompany website
    View 1 related certificate record
    • 6A-1689API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Check Valves; Gate, Ball, Plug Valves

  • WEFIC Ocean Equipment Manufacturing Co., Ltd.

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

    Products and scope listed on the certificates

    Back Pressure Valves; Bullplugs; Casing and Tubing Heads; Chokes; Cross-Over Connectors; Blind and Test Flanges; Tees and Crosses; Top Connectors; Valve Removal Plugs; Adapter Spools and Spacer Spools…

    Show full text

    Back Pressure Valves; Bullplugs; Casing and Tubing Heads; Chokes; Cross-Over Connectors; Blind and Test Flanges; Tees and Crosses; Top Connectors; Valve Removal Plugs; Adapter Spools and Spacer Spools; Slip-Type Hangers; Mandrel-Type Hangers; Gate, Ball, Plug Valves; Surface Safety Valves; Pneumatic and Hydraulic Actuators; Check Valves

    Certification standards: API-6A

    View detailsContact supplierCompany website
    View 1 related certificate record
    • 6A-2253API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Back Pressure Valves; Bullplugs; Casing and Tubing Heads; Chokes; Cross-Over Connectors; Blind and Test Flanges; Tees and Crosses; Top Connectors; Valve Removal Plugs; Adapter Spools and Spacer Spools…

      Show full text

      Back Pressure Valves; Bullplugs; Casing and Tubing Heads; Chokes; Cross-Over Connectors; Blind and Test Flanges; Tees and Crosses; Top Connectors; Valve Removal Plugs; Adapter Spools and Spacer Spools; Slip-Type Hangers; Mandrel-Type Hangers; Gate, Ball, Plug Valves; Surface Safety Valves; Pneumatic and Hydraulic Actuators; Check Valves

  • Xifolong Valve Group Co., Ltd

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

    Products and scope listed on the certificates

    Chokes; Gate, Ball, Plug Valves; Check Valves

    Certification standards: API-6A

    View detailsContact supplier
    View 1 related certificate record
    • 6A-2303API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Chokes; Gate, Ball, Plug Valves; Check Valves

  • Yancheng Baixin Petroleum Machinery Co., Ltd

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

    Products and scope listed on the certificates

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

    Show full text

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

    Certification standards: API-6A

    View detailsContact supplierCompany website
    View 1 related certificate record
    • 6A-1348API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

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

      Show full text

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

  • Yancheng Senze Petroleum Machinery Co., Ltd.

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

    Products and scope listed on the certificates

    Casing and Tubing Heads; Chokes; Blind and Test Flanges; Ring Gaskets; Tees and Crosses; Top Connectors; Adapter Spools and Spacer Spools; Mandrel-Type Hangers; Gate, Ball, Plug Valves; Check Valves

    Certification standards: API-6A

    View detailsContact supplier
    View 1 related certificate record
    • 6A-2461API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing and Tubing Heads; Chokes; Blind and Test Flanges; Ring Gaskets; Tees and Crosses; Top Connectors; Adapter Spools and Spacer Spools; Mandrel-Type Hangers; Gate, Ball, Plug Valves; Check Valves

  • Yancheng Shenhua Machinery Manufacture Co., Ltd.

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

    Products and scope listed on the certificates

    Bullplugs; Blind and Test Flanges; Chokes; Tees and Crosses; Casing and Tubing Heads; Gate, Ball, Plug Valves; Check Valves; Mandrel-Type Hangers

    Certification standards: API-6A

    View detailsContact supplier
    View 1 related certificate record
    • 6A-0889API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Bullplugs; Blind and Test Flanges; Chokes; Tees and Crosses; Casing and Tubing Heads; Gate, Ball, Plug Valves; Check Valves; Mandrel-Type Hangers

  • Yancheng Yuyang Petroleum Machinery Co., Ltd

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

    Products and scope listed on the certificates

    Casing and Tubing Heads; Chokes; Blind and Test Flanges; Tees and Crosses; Gate, Ball, Plug Valves; Adapter Spools and Spacer Spools; Mandrel-Type Hangers; Check Valves

    Certification standards: API-6A

    View detailsContact supplierCompany website
    View 1 related certificate record
    • 6A-2146API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing and Tubing Heads; Chokes; Blind and Test Flanges; Tees and Crosses; Gate, Ball, Plug Valves; Adapter Spools and Spacer Spools; Mandrel-Type Hangers; Check Valves

  • Zhejiang Brilliant Flow Control Co., Ltd.

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

    Products and scope listed on the certificates

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

    Show full text

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

    Certification standards: API-6A

    Certificate dates need review
    • 6A-2112: The listed expiration date is past, while the source says Active. Verify the current status.
    View detailsContact supplier
    View 1 related certificate record
    • 6A-2112API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

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

      Show full text

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